AGRICULTURAL 'WEATHER SERIES NO. 19 AGRICULTURAL EXPERIMENT ST"ATION R. DENNIS ROUSE, DIRECTOR JANUARY 1980 AUBURN UNIVERSITY AUBURN ALABAMA 1979 AUBURN MICROMETEOROLOGICAL DATA All data in this publication were recorded at the National Weather Service Micrometeorology Station located at the south end of the Agronomy Farm at Auburn University. The Station was established in September, 1963, in cooperation with the Agronomy and Soils Department. The observations were made by Environmental Studies Service Center personnel. Pages 1-1 through 12-3 list daily weather data. Three tables of data are presented for each month. Summary tables of 1979 weather and normal values of certain parameters are on pages 13-1 and 14-1. Tables 15-1 through 15-3 list smoothed daily normal maximum, minimum and average soil temperatures at 2, 4 and 8 inches. These values were compiled from 16 years of data. The appendix contains a list of other climatological publications for Alabama by National Weather Service personnel. All times, unless otherwise indicated, are in Central Standard Time. Air and soil temperatures, chill hours, evaporation pan readings and precipitation amounts are for a 24-hour period ending at 8:00 a.m. local time for the day indicated. Vegetative Wetting data are the number of hours of wetting during the 24-hour period ending at noon. Hygrothermograph and 14-foot level wind observations are for the period indicated. All other readings are for a 24-hour period from midnight to midnight for the indicated date. Temperatures at 5 cm are measured over grass and over fallow soil. Soil temperatures are measured under bare soil. All other instruments are exposed over sod. Evaporation is measured with a Class A National Weather Service evaporation pan. Degree days are the differences between the mean temperature and the base temperature, either above or below. Unless otherwise indicated, units in this publication are as follows: Temperatures in degrees Fahrenheit Relative humidity as a percentage Average wind-speed in miles per hour Wind gusts in knots 2 Solar radiation in langleys (gram-calorie/cm ) Precipitation and evaporation in inches Data prepared by: NOAA-National Weather Service Environmental Studies Ser. Center Auburn University Nuclear Science Center Auburn, Alabama 36830 (205) 826-4514 TABLE OF CONTENTS Data P Janury .1-1through 1-3 F e b ni a x y 2-1through 2-3 Marc. .. . . ............ .... ... 3-1through 3-3 Ap~il.0..........0...0.10 .............5-19through 5-3 June.. ........ . q 00 0,4 . 4 ............ 0 sq 00 a0 6-1 through 6-3 ............0... .... 7-1through 7-3 August.. ... 00000W0004 -400&00I .0. .8-1 through 8-3 Sepjtember.....a......9...... ..... ,..9-1-through 9-,3 Octbel00- wo010through 10-3 Noebr..... &w we.W000 4 *Ae...0......11-1 through 11-3 December.. . . . * ~ .... 21through 12"03, Temperature- and.-Precipitation Norals, Meas, and Extremes...... ... ac. Monthly and A-nnual Summary....................0-9 0*Oo14-1 DaLiy Normals of Soil Tenperature at 2 inches........e13-1 to 15S-2- Daily Normals of Soil Temperature at 4 inches....V......15-3 to 15-4 Daily Normals of Soil Temperature at 8 inches.........15-5 to 15-6 Climatological Publications for Auburn and the State ofAlbm.................11 AGROCLIMATOLOGICAL DATA - JANUARY 1979 AUBURN, ALABAMA AIR TEMPERATURE DATA SO IL TEMPEAUEDT 150 CM SHELTEFI DEGREE DAYS CHILL 5CM OVER 5CM OVER SOIL SURFACE 5 CM SOIL 10 C OL 2 MSI TEMPERATURES------------------- HRS GRASS FALLOW SOIL TMEAE TEMPERATURES T EMPERATURES TEMPEAUS --------------------- BELOW ABOVE 'lAX MIN MEAN DFN* 65 45 55 MAX MEN MAX MEN MEAN MAX MEN MEAN MAX MEN MEAN MAX MEN MEAN MAX MIN MEAN 51 32 23 33 45 33 1 2 15 22 30 39 32 17 18a 26 40 36 45 38 32 32 32 22 22 39 37 20 20 30 72 63 32 45 46 64 70 61 50 51 61 67 43 51t 43 56 62 73 75 63 60 38 56 53 31 44 60 51t 49 55 65 50 61 31 417 t 2 11 28 23 35 3.2 48 44 S7 32 41 12 31 14 36 25 43 29 48 38 41- 31 41 17 30- 20 38 28 45 39 - .56 38 57 44-.-.54 36 .48. 30.- 34 27 42 37; -45 21 .29 2 1 33 36 48 36 -44 20 35. 25 40 32 -49 ON ON ON 63 49 ON ON ON 61 .42 ON ON ON 41 33 OM OM ON 41t 33 OM ON ON 38 33 OM ON ON 54 34 ON ON ON 58 42 ON ON ON 57 41t ON ON ON 48 34 ON ON OM 45 33 ON ON4 ON 48 34 ON ON ON 51 35 ON ON ON 44 41 ON ON -ON 41 39 ON ON ON 46 31 ON 0M4 ON '50 33 OM 0Om ON 48 35 ON OON N4 56 .39 ON ON0 ON M60 44 ON ON ON 53 41 ON ON0 ON 51 43 ON ON ON 43 35 ON ON ON 53 36 ON ON0 ON M 46 31 ON ON ON0 38 34 ON ON G 38 33 ON ON ON 48 33 ON ON ON 50 35 ONM 0 0N ON 38 35 ON ON0 ON M 47.34 ON ON ON 53 35 56 58. 52 60. 37 45 31 .39. 36 40 44 483 50.52 49 .54 41 U 48 39 42 41 47 43 49 43 4.3 43 46 39 43 42 46 42 4.8 48 53 52 51 41 .49 50 .54 39 46 45 51 42 49. 36 40 36 41t 41 43 43 46 31 44 41t 43 44 49 49 45 38 35 31 35 42 44 39 38 39 38 41 42 34 31 39 41 47 43 46 37. 40 40 38 37 34 31 31 36 40 54 53 42 37 39 42 41 49, 44 40 43 44 42 44 39 42 44 47 52 46 50 42 46. 45 39 39 39 42 41 40. 45 55 56 46 38 39 45 49 53 47 42 43 45 43 45 43 42 44 49 53 48 52 '49 47 47 43 38 41 44 42 41 44 49 52 49 53 39- 43 31. 38 37 38 37 41t 43 .46 47 50 39 43 38 40 38 41 38 42 42. 43 44. 45 37 40 38 40 38 41t 40 45 46 50 45 47 49 51 40 45 40 44 41 44 37 40. 37 38 36 39 39 42 37 40 36 39 38 0 .1 TOIAL 787 55 6 500 1800 895 IEAN 49.4 29.3 39.3 -6.7 25.4 1.8 0.2 16.1t58. 28.9 555 28. 70 0 0 .0 49.0 36.6 42.8 4. 3. 4. 4 TEMPE RATURE EXTPFMES: 1-1IGHE ST 71 ..ON DAYS to LOWEST 11 ON DAYS 3, TEMPERATURE: I. DAYS WITH MAXIMUM 32 DEGREES OR BELOW, 0 DAYS WITH MAXIMUM 90 DEGREES* OR ABOVE 2oDAYS WI THMINIMUN 32 DEGREES OR BELOW; 0 DAYS WITH MINIMUM 0 DEGREES' OR BELOW. * DEPARTUPE FRO41 NORMAL. 43,0 )IA 1 2 3 1,t 5 6 7 12 13 14 15r 16 19 20 21 22 23 24 25 26 27 28 2') 30 31 71 64 30 35 40 55 63 61 40 44 51 56so 42 33 47 54 68 66 55 61 34l 47. 54 34 39 49 46 39 46 55 51t 30 11 i5 25 30 43 31 1 3 16 26 33 38 31 18 22 33 42 42 44 36 30 29 29 24) 22 33 32 22 27 34 61 47 33 3 453 46 41 30 39 45 40 54 50 49 33 38 42 27 31 41t 39 31 37 45 15 bu. I ~~I -25 -21 -13 -3 7 0 -19 -16 -6 -5 -20 I11 -2 9 8 4 3 -13, -8 -4 -19 -16 -6 -8 -16 -10 -2 4 18 44 40 32 22 12 19 38 35 26 20 25 24 39 30 21t 10 11I 15 16 32 27 23 38 34 24 26 34 28 20 16 2 0l 0 0 0 a 0 0 0 0 0 0 0 0 t1) 9 5 4 0 0 0 0 0 03 0 0 6 0 0 0 0 0 0 0 0 0 0 0 ,,0 r0 )B0 -20 -20 P0 i0 -20 0 12 24 24 24 8 t 7 24 24 19 a 24 17 24 20 17 t 9 2 3 24 16 15 24 24 20 22 24 22 17 7 67 37 50 51 69 74 63 47 56 62 61 43 52 45 58 63 61 39 62 62 40 48 64 53 52 56 70 -- - - - - - - - - - - - - - - - - - ~ - - - - - - - - - - - - - - - - - - - - - n I rr- - - - - - - - - - -U - - - - - -- - - - - - - - - - - - - - - - - 1Va~ i . 4 =MISIG R tIOSEVE D TA AGROCLIMATOLOGICAL DATA - JANUARY 1979 AUBURN# AL ASAM A PREC IP I TAT ION OAY -- - - - - - - - WATER FElD!- VALEII( IN.) SOIL MOISTURE OPEN PAN EVAPORATION HYGROTHERMOGRAPH DATA DRY* INDE-X PERCENT WATER DAYS (IN.) fBY VOL. MAX TEMPERATURE MILES AIR INCHES RELATIVE HUMIDITY MIN MEAN MOVEMENT EVAP. 1 ANl 7 AM 1 PM, 7 PM MEAN HRS 45 32 MG MGM0.4 ON GM 33 31 GmMG MG Om 3 1 32 MG H0 m MG 'ON 38 33 35 34 34 34 34 34 55 46 GM GM GM SGil '.2 44 GM GM GM GM 34 36 GM GM o Nm 52 40 46 GM GM GM GM GM 34 36 36 35 01 84 94 123 28 .33 24 45 101 95 38 33 51. 78 71. 93 19 11 21- 39 54 118 125 24 101 123 44 17 90 97 43. 42 0. 139 -000# 0.0 #4 .0M 000 0*04 0.0 #4 0.0 #H .00#4 0.0 #4 0047 00 1 00 0 0.12 0. # 0. # 0. 0. 81 96 67 60 45 62 83 96 77 50 61 54 100 100 8 4 61 52 67 43 65 11 72 72 100 52 49 92 73 78 63 96 87 92 7 62 58 .70 100 92 84 60 69 1 00 t00 82 77 66 65 93 43 93 78 72 85 72 68E 58 96 72 84 72 835 97 60 60 31 45 50 93 46 24 36 100 100 63 33 33 38 48 4 5 96 96 49 50 66 31 22 93- 59 41 25 50 100 50 50 56 63 77 96 48 36 62 41 100 100 75 61. 57 57 4.6 65 100 67 82 97 51L 41 '.6 79 69 68 79 58 91 15 64 52 53 65 93 71 55 52 50 89 100 80 64 54 53 64 49 89 80 69 76 72 44 90 68 68 60 72 4 218 tto 0 0 0 7 10 918 ris 0 0. 0 10 2.4 19 0 .1 0 2 0 12 24 21 24. 24 24 16 7 9 1 7 RAIN RAI N RAIN RAIN. RA IN RAIN FOG RAIN FOG RA IN DEW RAI N RAIN RAIN RAIN RAIN RAIN RAIN RAIN RAIN DEW DEW RAIN 000 1. 56 0.0 1 0.0 0.0 00T 0.46 0.05 0.0 0. 0 0.0 0.14 0.98 0.0 0.0 0.0 O0.0 0.0 7 0.0 T 0 .01 1. 88 0.0 T 0. 0 0.65 0.0 y 0.0 0.14 0.01 0. 0 0.0 0.1t5 6.05 43.0 34.3 38.7 63 0.103 72 78 55 67 68 11 AIMAL PRECIPITATION FOR MONTH IS 4.83 INCHES; 24 HOUR MAXIMUM 1.88 INCHES. NUMBER OF DAYS WITH PRECIPITATION OF 0.01 OR MORE 11; OF 'c-0.50 (JR MORE 4; (OF 1.00 OR MOIRE 2 SNUMBER OF DAYS SINCE LAST OCCURRENCE OF .20 INCHES OR MORE OF PRECIPITATION. T = TRACU (OF PRECIPITATION. H4 = HISSING OR UNOBSERVED DATA.*AE - VEGETATIVE WETTING SOURCE 1 2 3 6 7 8 9 10 11 12 13 14 15 16 17 18H 19 24) 21 22 23 24 25 26 27 28 29 30) 3 1 TOTAL MEA N 1965 0*514 7 0 1 2 3 4 0 I 2 3 4 5 0 I 2 3 4 5 6 7 0 I 2 0 I 2 3 4 5. 6 6 0.0 #m 0.0 " 0.0 #m 0.0 M 0.0 #4 0.0 #m 0.0 #4 0.0 #4 0.0 #4 0.0 #4 0.0 #4 0.0 #m 0.0 m 0.0 M 0.0 M I0.0 ts0.0 M (0.0 000 0.0 000 0 .0 0.0 000 00 0. 0 000 000 0.0 0.0 0.0 000 0.0 0.0 0.0 0.0 000 0.0 000 0.0 0 .0 0.0 000 090 000 0.0 0.0 0.10 0.0 64 60 32 33 34 36 50 56 GM 36 36 43 36 40 GM 36 39 58 65 47 56 35 43 47 35 34 38 38 35 OH 0.0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - PAG 1- AGROCLIMATOLOGICAL DATA- JANUARY 1979 AUBURN,# ALABAMA WIND OBSEIIVATIONS-14 FOOT LEVEL bp m TO 6AM" DAY - - - - - PREV AVEP OIR. SPEED 6AM TO 6PM P12EV AVER DIR. SPEED) MAX GUST fill. SPEED SUNSHIINE AND RADIAT ION " INS* OF SUN- SRI NE PERCENT (IF POSSIBLE SUNSH1I NE LANG- LEYS# SOLAR RAO* LANG- LEY 5* NET BAROMETRIC DATA STATION PRESSURIE I N.INCHES RAO. MAX MEN M EAN O ZONE THUNDERSTORMS 8MIX ING, 0 LIGHT-. 0OBSERNVED RAT IO** A NING OR' V STROK- REPORTED MAX MIN S ES tiAIL HI-WINO OM ON GM ON ON ON ON am ON ON OM ON ON ON ON OM OM OM ON ON ON ON ON OM o" OM OM ON ON Om ON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0000 cotb 1900 COLD 0300 COLD 1300 1 2 3 4 5 6 9 12 13 14 15 16 11 I10 19 20 21 22 23 2'/1 25 26 2,1 20 27 30 31 C OLD SE V NW N t E SE v NW N N V NW E E v NE E sw NW N V w w v 14 NW N NW 11t 0 30. 22 29.96 30.m09 00 0 *ONE LANGLEY= ONE GRAM-CALORIE PER SQUARE CENrIMETER.a **MIXING RATIO IS PARTS PER HUNDRED MILLI0o HM MISSING ORl UNOBSERVED DATA. PG - FRONTS TI ME OF PASS -A.GE 6 5 5 2 2 4 4 4 6 5 6 3 I 1 I 5 0 11 9 2 9 7 3 I 9 6 3 'S TYPE Of f RONT SE NW NW NE V S E V NW NW NE SE NW V S E V NW E v w Nil SE w w NWH SW NW NW v NW 12 2 3 5 10 3 4 6 a 3 11 3 2 3 4 12 13 6 2 5 10 5 3 12 15:00 12100 12:00 9:00 1:00 13:00 20300 10:00 82100 8:00 63'*00 9: 00 5:00 13:00 16 :00 12:00 9:00 400 0 :00 19:00 16:00 1:00 1:00 180100 7:0 3:00 4: 00 12:0*00 25 21 27 13 11 13 2.1 23 14 15 14 t8 10 25. 1 3 10 1.2 14 t7 19 43 18a 21t 21 23 9 21 21t t,5 I1t 2-1 111 235 255 209 345 144 0 322 531 447 438 0 0 248 510 215 356 249 134 0 0 449 291 99 214 112 11 295 501 371 219 7455 19.4 42.01 34.5 5700 0.0 53.0 0.0 000 40.4 82.9 44.6 40.2 000 000 12.0 46.6 43.1 17.8 2.01 46.1 580.1 34.4 32,8 I18 523 142 208 130 21 112 266 213 228 19 A41 151 262 15 197 162 I1I 22 230 III 121 52 169 228 204 185 0on 30.15 ON 30.*49 GM .30.6t5 014 -30.13 GM 30.56 ON 30. 35 GM4 30.01 GM 30.39 0ON 30.48 GM 30.45~ ON 30o33 OMW 30. 11 ON 29.85 on 30.41 GM 30.48 O4 30.48. ON 30.39 GM 30.25. GM 30.20 0ON 29. 84 OM 29.94 ON 30. 09 GM. 29.099 GM 29.96 0'4 30.06 GM4 30.01 GM 29.16 0ON 30.00 GM 30.12 ON 3008 ON 30.16 29.95 29.099 30.46 30e.5 30.35 30o.01 29.89 30.00 30.38 30e*31 30.11t 29. 85 29 el71 29.IT 30*40 30.31 30.22 30*11 29.084 29.23 29 *23 29.94 29.41 29.47 29. 92 29.16 29464 29.*16 30.05S 29.92 29.91 30.05 30.*24 30.55S 30. 64t 30.46 30.21 29098 300*19 30.*43 30 .38 30 *22 29.98 29.81 30.09 30*44 30.42 30. 30 30 *21 30.02 9.*53 29.58 30.01 29. 73 29.11 29.99 29.8 29.170 29.088 30.08 30.00 30.04 oM ON ON OM ON ON ON ON4 ON ON ON ON GM ON OR ON ON4 ON GM OM on ON ON ON O0N ON YE S 0000 COLD 0100 COLD TOT AL E A N 19 240 5101 - - - - - - - - - - - - - - - - - - - - - - - - - P AGE 1-3 AGROCLI"AIOLOGICAL DATA- FEBRUARY 1919 AIUIIRN, ALABAMA AIRK TEMPERATURE DATA SOIL TEMEAUEDT DAY 150 C" SHELTER DEGREE DAYS CHILL 5CM OVER SCM OVER SOIL SURFACE 5 CH SO IL 1 MSI 0C TEMPIERATURES------------------- "Rs GRASS FALLOW 501t. TEMPERAJURES TEMPfRATURES TMEAUE EPR ------------------- BELOW ABOVE - - - - - - - - - - - - - - - - - - - MAX MIN MEAN DFN* 65 45 55 MAX MEN MAX MIN MA MEAN MAX MN MEAN MAX iMIMEN MXHE 48 t? 33) 0GM 51 16.341w GM 62 25 44 oM 44 39 4-2 0GM 66 31 52 0GM 46 32 39 0ON 36 34. 35 ON 43 28 36 ONG 59 31 45. GM 50 16 33. OM 61 21 41- OM 61 26 41. 014 10 .32 S1.. GM 12 35 54.01 68 45 .51 m 80 52 66 OM 61. 29 48. GM 56. 32 44- GM 32 31 -32 ONM 51 32 42. OM 5? 40 46- ON 63 .50 57. 014 65 56..61t GMO 66 60 63.- GM 80 53 61 GM 53 34. 44 GM 49 -.25 31. - GM 75 33 54 GM OM OM OM GM OM 014 GM4 GM GM GM 0G4 GMR GM OM GM GM OM OM OM GM OM GM GM GM GM GM. GM 014 GM 46 GM 44 GM 50 OM 44 GM 58 OM 44 GM 383 GM 43. GM 56 GM 51 GM 53 OM 6 GM 56 OM 60 GM 59 GM 66 GM 59. GM 52 GM 35 Gm 51 GM 483 GM 51 GM 65 GM 64 OM 69 GM 51 GM 46 ON 61 34 40 45 31 33 39 .42 35 31 41 45 33 39 42 .4.3 39 38 48 52 40 31 41 43. 38 31 38 38 31 34 39 .41t- 35 35 46 50 35 31 41 46 34 31 42 41 34 33 45 5G. 35 31 41 54 40 40 50 .51 43 46 5 .5 48 52 59 62 53 38 .49 51 41 35 44 49. 31 35 35 .31 35 34. 43 46 36 38 43 .49 40 49.53 55 49 54 60 62. 55 59 62 61 58 51 63 .64 51 39 48 51 41 38 42 46 41 31 49 56 40 588 112- 34 408 1668 930 'l4EAN '52.1 34.9 43.8 -4.7 21.O 4.0 1.2 14.6 59.6 33.2 58.3 34.3 46.3 0.0 I0.0 0.0 53. 1 39.3 46.2 50.3 40.9 45.6 41.6. 41.5 44.5 TEriPERATURIE EXTREMES: 11IGHE ST 15 ON DAYS 161 LOWEST 17 ON DAYS 10, TEMPERATUJRE: I DAYS WI Ti MAXIMHUM 32 DEGREES OR BELOW; 0 DAYS WITH MAXIMUM 90 DEGREES OR A8OVE. 15 DAYS WITh MPIMIUM 32 DEGREES OR BELOW; 0 DAYS WITH MINIMUM 0 DEGREES OR BELOW. *DEPARIUPIE FROM NORMAL. 4 =MISSING OP IUNOBSERVEOD 1ATA. PG - 1 2 3 4 5 6 9 12 13 14 15 16 17 t C) 20 21 22 23 24 25 26 21 41 40 51t 44 54 44 'S6 43 48 38 IS1 56 63 63 65 15 64 49 31 44 54 62 62 65 69 55 44 64 TURtES IN MEAN 25 40 36 32 32 29 21 17 19 28 35 36 46 54 30 30 29 31 40* 53 58 60 55 34 28 35 30 30 38 42 45 38 34 36 38 28 35 42 49 50 56 65 41 40 30 38 41 58 60 63 62 45 36 50 -11 -17 -10 -6 -3 -10 -14 -12 -10 -20 -13 -6 1 2 1 16 -2 -9 -19 13 12 -5 -14 - I 35 35 21 21 20 21 31 29 27 31 3a 23 16 15 9 0 18 25 35 21 2 3 20 29 15 0 0 0 0 0 0 0 0 0 0 0 20 4 Z0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I 10 0 0 0 0 0 3 5 8 1 0 0 0 24 24 18 24 14 24 24 24 20 24 18 i5 9 5 0 0 1 3 16 24 24 6 0 0 0 0 22 24 12 51 18 53 15 61 24 43 39 68 36 46 32 36 34 43 21 62 31 52 14 61 19 13 24 10 30 16 30 69 44 18 52 61 28 55 31 38 31 49 31 54 40 63 49 64 56 61 59 81 s54 54 .34 41 20 75 28 'i 01AL 41 39 39 41t 46 41 383 3U 4#3 4'0 41 43 41 50 52. 58 49 43 36 41 45 52 59 60 61 49 44 48 42 39 42 42 48 42 39. 40 46 44 43 46 41 51 51 57 55 48 40 43 45 52 55 58 61 58 46 52 31 -40 36 38 35 39 39 41 42 45 39 41t 38 39 31 39 31 42 36 40 36 40 31 4.2 39 43 43 41 46 49 50 54 45 50 41 45 31 39 31 40 39 42 45 49 51 -53 55 51 58 60 44 51 42 44 40 46 PAGE 2-1 - - - - - - - - - - - - - - - - - - - - - - - - - - AGROCLIMAIOLOGICAL DATA - FEBRUA1RY 1919 All URN, ALABAMA PRECIPIFATION SOIL MOISTURE 9AY WATER EQUI- VALENTI 111. U(Y * INDEX, PERCENT DAYS IIN.I flY VOL. OPEN PAN EVAPORATION #tYGIR WATER RM"PERATJRE MILES AIR INCHES PE MAX MIN MEAN MOVEMENT EVAP. I A" OftIERMOGRAPI DATA ELAT IVE HUI MITY 1 A" I1 PM 1 PM MEAN IIR S - - -- - -- - -- - -- - --- VE--ETATI v 1W WETTING SOURCE 121 59 48 112 64 45 18 31 - 64 .10.. 64 OM 42 66 25 2-1 44 8S2 24 0.0 N 0.0008 0.098 00104 0.0N 0.0 N 00 N 0.162 0.6141 0.0M 0.00N 00 N 000N 0015i 0.0021 00N 000 N 0.0N 000N 0. 0 N it 60 61. 100 55 42 100. 82 85 61 63 56 86 65 93 93 69 89 96 61 96 100 100 100 91 179 82 82 11 68 52 96 46 92 100 92 69 14 63 53 i9 68 100 93 18 92 8'9 15 100 too to0 100 80 100 93 63 32 18 96 51 32 96 82 60 39 18a 18a 21 28 61 55 15 58 92 85 63 84 100 100 81 16 65 33 32 46 40 100 55 31 96 82 19 45 30 45 51 53 93 68 68 82 9,6 96 1.00 93 100 91 84 13 10 54 41 51 41 19 11 43 82 91 18 60 41 41 48 62 13 19 82 12 92 92 15 93 100 99 91 82 19 66 55 11 0 12 24 0 8 24 19 0 0 0 0 9 5 16 12' 3 20. 24 10 24 11 24' 24 IT. 1.1 12 .0 3 6 9 10 11 12 13 14 t6 19 20 21t 22 23 24 25 26 21 20 10 IA 1L 0.*0 0.0 000 00 000 0.0 000 000 00 000 000 00 0.00 000 00 000 00 000 0. 0 0.0 000 000 0.0 0.00 0.0 0.0 0.0 0.0 0.0 80 -82 60 11 13 12 NORMAL PRECIPITATION FOR MONdT1 -IS 5.32 INCHES; 24 HOUR MAXIMUM =2.01 INCHlES. 41141IC-FR Of DAYS WIT1 PRECIPITATION OF 0.01 OR MORE I11 Of 0.50 OR MORE 71 Of 1.00 OR MORE4 4 NIMBER Of DAYS SINCE LAST OCCURRENCE Of 0.20 INCHIES OR MORE OF PRECIPITATION. I= TRACE OF PRECIPITATION. fl MISSING OR UNOBSERVED DATA.*AE - 1494 0.6195 0.0 0. 0 000 00.7 0.0 0.18 1.68 0.002 090 1 0.0 0.0 0.0 000 0.0 1 0.0 1 .00 0.0 0.52 101 0.0 1, 35 0.02 0.45 2.07 0.12 0.0 T 0.0 0.00 3 0 0 2 3 4 s 6 1 10 0 0 0 0 0 0 2 3 00 000 000 00 00.0 0.0 00 000 0.0 000 000 00 000 000 00 000 000 00 000 00 0.0 000 00 0.0 000 00 000 0.0 55 00088 0O4 GM GM 41 GM ON 35 GM OM ONt GM Gn 59 60 59 69 61 47 36 41 46 60 62 65 69 58 42 60 GM OM oN 38 GM GM 33 ON GM on OM GM 31 38 44 52 38 33 32 33 31 41 56 60 58l 33 36 36 OM ON 40 GM 34 ON ON 48 49 52 50 40 34 31 42 54 59 63 64 46 39 48 RAIN RAIN RAI N RAIN RAIN RA IN DE W RA IN FOG DEW DE W DEW RAI N RA IN RAIN- RAI N RAIN FOG PAIN FOG RAIN RAIN PAIN DIEW 0.80 M FA" 53.9 41.2 4705 PAGE 2-2 AGROCLIMAIOLOGICAL DATA - FEBRUARY 1919 AUIIURN~q 'ALABAMA WIND) OBSERVATIONS-14 FOOT LEVEL 6PM TO 6AM 6AM TO 6PM MAX GUST IOAY - - - - - - - - - - - - - - - PREY AVER PREy AVER DIR. SPEED DIR. SPEED IlR. SPEED 4 si 6 10 12 13 14e t15 19 20 21 22 23 24. 25 26 21 201 YO TAL MlEAN NW N v N N NE E N w w 4w tII E s s N E N NE f E SE S E Nw v 8 3 2 6 5 6 4 6 4 4 6 6 3 3 4 6 9 2 1 NW w NW N N E w NW Vw v NW N NE N E NW N w S E a 4 4 4 b5 10 4 11 3 6 4 4 7 6 9 4 4 6 3 3 11 4 11t 3 5 13:00 11 :00 14:00 23:00o 11:00 1100 t 210 0 15300 7:00 8:00 13300 22:00 1:00 16:00 14:*00 21;:00 22:00 1:00 23: 00 0300 22; 00 .0,00 0:00 6:00 18:00 11:00 12:00 25 1 5 I1I 1 2 t1 21t 21t 1 3 21 1 3 11 21 14 11 23 11 21 16 I1I 18 16 10 12 11 21 27 11 16 SUNSIfINE AND RADIATIO BAROMETRIC DATA OZONE THUNDEfSTOOMS FRONTS MINS. PERCENT LANG- LANG- STATION PRESSURE MIXING 0 IGHT- -OBSERVED TIME OF OF LEYS# LEYS* IN INCHES RATIO** A NING OR OF TYPE SIPJ- POSSIBLE SOLAR NET - -- SIROK- REPORTED PASS OF SHINE SUNSHINE RAO, RAO* MAX MIN MEAN MAX MEN S ES HAIL HI-WIND -AGE FRONT 446 69.9 212 014 30.3130. 16 30.24 ON OM 0 583 91.1 286 ON 30,3Q 30.18 30.24 ON OM 0 0 0.0 32 ON 30.18 30.01 3043 ON OM 0 205 31.9 171 ON 30,19 30.08 30.13 GMN GM 0 2200 COLD O 0.0 71 ON 30,919 30.09 30.14 GM GM 0 0 00 N01 ON 30.09 29.68 29.88 GM ON40 S 0.2 18 ON, 30.08 29.61 29.88 O OGM0 567 81.4 291 ON 30.21 30.04 30.13 ON OR 0 519 79.1 308 O 30.33 30.04 30.18 ON GM 0 0200 COLD 602 92.2 321 ON 30.40 30.31 30.35 ON ON 0 601 91.8 318 0 30.38 30.21 30.32 ON ON 0 451 68.6 294 ON 30.27 30.12 30.19 ON ON 0 494 15.1 292 ON 30.23 30.13 30.18 ON ON. .0 158 24.0 150 ON 30.14 -30.04 30.09 ON OM 0 305 46.1 205 ON 30.01 29.v95 30.01 ON OM 0 4 0.6 10 GM 30.19 29.98 30.08 ON OM 0 1500 COLD 104 15.6 123 ON. 30428 30.19 30.24 ON ON 0 0 0.0 35 011 30.35 30.26 30.30 ON ON 0 313 46.8 190 ON 30.42 30.24 30.33 ON4 ON 0 143 21.3 94 ON 30.42 30.21 30.32 ON ON 0 3 0.4 54 ON4 30.22-30.10 30.16 ON GMN 15 2.2 '55 GM4 30.23 30.12 30.11 ON ON 0 21 3.1 59 ON 30.12 29.98 30,05 ON ON 1. 175 25.8 146 O N 29.98 29.15 29.86 ON ON 1 0100 WARM 13 1.9 44 ON 29.84 29o63 29.14 ON ON 1 0600 COLD 0'4 000" 119 ON 30.05 29.184 29.94 ON ON 0 O4 0.O" 332 ON 30.12 30.00 30.06 ON ON 0 416 60.6 306 ON. 30.10 29.99 30.04 ON ON 0. 6139 11 236 4671 0 t73 0 30.20 30.04 30.12 0.O00 ONE LANGLEY= ONE GRAMCALORIE PER SQUARE CENTIMETER. *#MIXING RATIO IS PARTS PER HUNDRED MILLION. H MISSING OR UNOSERVE DATA.PE - - - - - - - - - - - - L--- --- -- -- -- ~ .0. -. - - - - - - - - - - - P AGE 2-3 AGROCLIMATOLOGICAL DATA - MARC" 1979 AUBURN,1 ALABAMA AIR JENPERATURE DATA SOIL q)AY 150 CM SIIE.LTER UEGREE DAYS CHI'LI. 5 C5m OVER 5SCm OVER SOIL SURFACE 5 CM SO TEMPERATORE -S ---------- - HR S GRASS FALLOW SOIL. TEMPERAtURES TEMPERATUR BELOW 'ABOVE-- MAX H IEAN DFN* 65 45 55 MAX MIN IH MAX N MEAN MAX MNHMEAN MAX NME 1 6" 6156 51 6 8 12 2 0 14 '5 76 46 61 ON ON ON 64 44 2 12 49 61 1o 4 16 6 0 83 40 17 42 60 ON ON ON68 505 3 73 51 62 11 3 11 1 0 83 51 84 53. 69 ON ON ON 69 49 5 62 57 60 9 5 15 5 0 61 56 61 51 59 ON 014 ON 60 56 5 5 68 39 54 2 11 9 0 5 I1 38 12 38 55 ON ON O8 683 46 5 6 60 .36 48 -4 1 .3 0 8 12 30 67 32 ON ON ON 66. 45 1 61 34 48 -4 1 3 0 1. 72 21 61 28 48 ON ON ON 65 44 5 0 67 42 55 3 10 10 0 3 76 31 12 35 .54. ON ON ON 62 .45 41 .) 54 30 42 -11 23 0 0 13 64 22 62 25 44 ON ON 0 60 42 It) 64 44 54 1 11 9 0 4 18 41 11 43 60 O N ON 68 45 11 65 37 51 -2 14 6 0 11 14 34 11 35 53 ON ON ON 62 42 12 55 33 44 -9 21 0 0 15 66 29 65 31 ON ON ON 62.39 5 13 10 38 54 0 It 9 0 4 82 33 f9 35 51 ON ON ON 68 47 t4 13 51 62 8 3 17 1 0 80 50 16 50 63 014 ON ON 68 48 15 69 31 53 -1 12 8 0 6 15 30 16 32. 54 ON ON ON 69 46 5 16 63 41 52 -2 13 7 0 ON1 12 38 68 36. 52. ON ON ON 10 46 11 62 45 54 -1 11 9 0 ON 1.2 46 16 -46 61.. ON ON ON 66 46 I9 67 '48 58 3 7 13 3 ON 80 44 82 44 63 ON ON ON 73 49 1 1) I5 50 63 8 2 18 8 O0 84 46 86 41 61 ON ON ON 15 52 6 2) 00 52 66 t1 0 21 11 O4 0 6 44 86. 46 66. ON ON ON 82. 58 21 81 51 66 10 0 21 11 t O 92 51 87f 54 11 ON ON ON 83 60 1 22 no 56 68 12 0 23 13 ON 94 48 86 52 69 0N ON ON 84 62 12 23 16 57 67 1 0 22 12 ON 85 54 85 52 69. ON ON ON 19 61 24 15 46 61 4 4 16 6 O184 46 83.46 -65 ON ON ON 4 49. 25 55 35 45 -12 .20 0 0 ON 68 32 65 33 .49 ONM O ON 0460 40 50 .8 4 51 1 26 53 29 41 -16 24 0 0 ON 65 26 64 -21 46 ON ON ON 64 38 5 0 4 1 5 21 6 5 30 52 -6 13 1 0 ON 72 30 70 35 53 ON ON ON 71 46 5 6 4 6 5 28 74 43 59 1 6 14 4 01402- 36 80 36 58. 01 ON ON 1 6 56 6 1 5 1 6 2 9 00 50 65 6 0 20 10 ON 84i 40 84 .43 64 ON ON ON 82 55 6 6 5 6 6 30 11 51 64 S 1 19 9 o01 81 46 80 4'. 62. ON ON ON I1 57 6 3 5 6 6 31 16 1-3 65 6 0 20 10 ON 186 49 871 51- 69. ON ON. ON 80 .517 9 1 5 6 6 f 0 1 A L 211 364 124 80 2398 1233 1E'N 69.'. 44*2 56.3l 1.81 8.1 117 4.0-80.0 17.4 39.8 15.8 41.1 58.5 0.00.OO000102 49.0 59. 555. 806. IIMIPFIIAIIJRE EXTREMFS: t1IGIIEST 81 ON DAYS 21, LOWEST 29 OH DAYS 26. IFNI'ERA t1IRE: 0 DAYS WITH RIMAXIMUMI 32 DEGREES OR BELOW; 0 DAYS Willi MAXIMUM 90 DEGREES OR ABOVE. 2 DAYS WI1"1 MINIMUM 32 DEGREES OR DEL(JWS 0 DAYS Wit" MINIMUM 0 DEGREES DR BELOW. t I)CPAPTIJRE FRON NOPHAL. MISSING (III UNOUSERVI9I) DAIA.P ERA T URE S MIEN MEAN.- 46- 50 51 55 51 55 56 57 52 51 50 55 48 53 48 52 45 50 44 50 41 51 44. 49. 45 .51 40 53 49 55 49 54 4.8 52 51 55 52 58 56 62 59 65 62 61 63 66 55 61 48 53 45 51 41 53 51 51 54 61 57 62 57 63 o09 55.17 'AGE 3-R AGROCLIM ATOLOSPICAL IJATA - MARCH 1919 AP- UURN. ALAIAMjA PRECIPIFATION SOIL MOISTURE A y -------- --- WATER (0111- VALENT( N. TJRY* INDEX PERCENT DAYS IN.) BY VOL. OPEN PAN EVAPORATION WATER TEMPERATURE MIl'LES AIR INCH1ES MAX MIN MEAN MOVEMENT EVAP. IVGROIERMOGRAPi DATA RELATIVE HUMIDITY 1 AM 1 All 1 PM 7 PM MEAN I"RS 0.0 0.0 0.24 4.61 0.0 0.0 0.0 0. 0T 0.0 0.0 0.93 0.0 000 0.0 T 0.0T 0.0 0.0 0.10 000 0.0 0.0 T 0.0 0.82 0.12 0.0 T 0.0 0.0 0.0 0.0 0.0 0.0 6.72 4 5 0 0 1 2 3 4 5 6 0 1 2 3 6 19 10 11 0,0 2 2 4 5 6 0,1 Q,8 1 2 3 4 5 6 9 13 14 15 16 17 [a 19 20 21 22 23 24 25i 26 27 20 29 3() 31 0.0 000 000 0.0 000 0.0 00 000 000 000 000 0.0 00 000 0.*0 000 000 0.*0 0.0 0.0 0.0 000 00 0.0 000 000 000 0.0 0.0 0.0 0.0 65 70 1 60 67 66 65 62 59 67 62 59 69 68 68 65 60 67 15 7.8 80 80 15 72 55 59 66 713 16 74 15 43 49 52 57 45 38E 37 39 37 39 39 39 39 45 38 39 40 46 53 55 55 59 58 45 39 39 39 45 51 53 57 54. 60 62 59 56 52 51 51 48 53 51t 49 54 51 53 52 50 51 641 61 68 STTo 61 59 41 49 53 59 64 64 66 41t it ON 44 85 52 61 22 68 63 32 106 92 67 12 041 25 28e 49 33.. 160 91 86 26 35 53 77 *00213 00056 0.0 * 0014 0.0158 .0.0 N 0*129 0.9131 0.t148 0:093 0.187 0*17 0027 0.21 0.0246 0.268 0.178 0. 141 .0. 146 0.0190 0.249 0. 199 0. 249 .0.325 0.126 0.*235 0.204 0.25 1 0.266 00199 0.0209 51 83 15 100 80 58 19 74 19 14 96 64 13 44 36 59 12 72 72 93 84 93 63 46 15 73 61 57 86 83 71 80 98 100 93 13 86 86 86 89 92 62 14 90 55 43 ON 80 83 80 100 93 100 68 64 16 66 14 67 718 84 53 48 93 100 37 21 34 47 34 68 29 31 28 31 1t9 35 ON 46 35 38 43 58 33 56 29 29 25 24 40 45 51 70 65 98 93 56 48 64 60 52 89 43 4-2 43 41 32 49 65 65 49 61 68 59 47 68. 43 39 44 31 56 55 73 63 69 91 98 61 52 66 61 63 79 65 50 55 61 38 41 ON 66 60 63 76 74 68 64 46 55 52 49 55 66 14 12 12 a 24 4 0 2t 6 4 0 16 0 t 0 0 0 0 0 0 1 10 4 10. 5 0 0 0 0 0 00 0.0 0.0 000 000 000 0.0 0. 0 0,0 000 0.0 000 0.0 00 0.0 000 0.0 000 000 0.0 0.60 000 000 0. 0 0.0 00 0.0 0.0 0.0 0.0 0.0 0.0 68.0 45.5 56.7 63 0.18 72 80 42 51 63 4 ~4ORMAL PRECIPITATION FOR MONT'l IS 6.93 INCIIES; 24 II)UR 4AXIMUM 4.61 INCHE S. i"i.1BIER OF DAYS W114PRECIPI TATION OF 0.01 OR MORE 5; OF 0.50 OR MORE 3; OF 1.00 OR MORE SNIJMREI(IOF DAYS SINCE LAST OCCURRENCE OF 0.20 INCES OR MORE OF PRECIPITATION. T tRACt OF PRECIPI TATION. ti- HISSING OR UNOBSERVED DATA. --- ------- -- ------ ----------- E- -T A- -I-V- WE TTIN6 SOURCE 1704, 5.358[DIAL ~4EAN DEW DE W AIN Rt A IN RAIN DEW DEW DE W RAIN- DEW RA IN DEW DEW RAI N DEW RAIN RAI N DEW CEW PAGE 3-2 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. w AGROCLIMATOLOGICAL DATA - ARCHI 1919 AUBURN.* ALABAM4A WINDO OISERVATIONS-14 1 OOT LEVEL SUNSHINE AND RADIATION BAROMETRIC DATA 6PM TO 6AM 9AY - - - - - (IPEV AV ER DIR. SPEED 6AM TO 6PM PREV AVER DIR. SPEED MAX GUST HR. SPEED NINS. PERCENT OF OF SUN- POSSIBLE SHINE SUNSHINE LANG- LANG- LEYS* LEYS* SOLAR NE T RAO*.-RAO* IN INCOtES NAX.-NIN NEAN, OZONE NI XING- RAT 10* MAX NHN THJUNDER STORMS O LAGHIT- OBSERVED A (41MG .OR Y STROK- REPORTED S ES HAIL til-WIND 281 281 23 84 369 394 213 304 411 158 412 409 3381 304 426 254 on 360 413 402 334 258 284 199 450 445 429 421 328 324 146 ON 30.15 30.01 ON 30.21 30.10 ON 30.10 29.88 ON4 30.03 29.83 0ON 30.18 30.02 ON. 30.16 30.00 0"- 30.00 29.16 014 30.05 29.78 0ON 30.18 30.05 ON 30.13-29.99 ON 30.20 30.083 ON 30. 26 .30,18 ON 30,271 30.11 0ON 30.21 30.09 ON 30.34 30.21 ON 30.46 30.34 0ON 306'49 30.35 ON 30.35 30*18 ON 30.*18- 30.08 ON 30.12 29.99 ON4 30.02. 29.96 ON 30.02 29.o86 ON 29.86. 29.42 ON 29.68 29o54 0ON -29. 97 .29.6-1 ON 30.18 29.91 0(4 30.28 30.17I ON 30.36 30.24 ON 30.3530.24 0(4 30.29 30.20 ON 30.26 30.14 30.081 30.15 29.99 29.993 30.10 30.0 29. 88 29.91 30.11l 30. 06 30.14 30o22 30.19 30.15 30.27 30.40 30.o42 30.26 30.1 3 30. 05 29e99 29.94 29.64 29.61 29.82 30.01 30.22 30*30 30.29 30.*24 30.20 ON on ON ON ON 01N ON ON 0(4 ON ON ON ON 0ON ON ON ON ON on ON ON4 ON ON ON ON 014 ON ON ON ON ON ON ON ON ON ON- ON ON ON 0OR ON ON ON ON G"O ON ont ON ON ON ON on ON 014 ON4 ON ON ON ON ON ON 0OR 0 1 1 1 0 0 0 0 0 I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1200 1100o WARM COLD0 1600 COLD 1600 COLD 1 2 3 6 7 9 10 11 12 13 V# 15 19 20 21 22 23 2 4 25 26 27 2 0 29 30 11 9520 0 4EAN 4 7 19 531 311 0 30.11 30.01 30.09 0.0 0.0 SONE LANGLEY O lNE GRAWICALORIE PER SQUARE CENTIMETER. *~MIXING RATIO IS PARTS PER IJUNDREI) MILLION. MISS55ING OR UNOBSERVED DAtA. AE - FRONTS T MNE OF TYPE PASS OF -AGE fRONI SE f I F S E s E N W NW v N N N E S SE4 SE s 4 3 6 10 4 3 0 1 3 2 1 2 ON 6 3 1 2 2 2 0 9 4 4 2 2 V SE s E NW NW S-W NW N14 NW N N N SE SW NW S s s 4 6 10 6 6 6 5 10 6 8 ONm 3 3 5 12 9 11t 5 5 6 15:00 11 :00 8:00 5:00 13:00 11:-00 16:00 11800 13:00 19:00 12:00 9:00 14:00 11:0 11:00 11:00 0:OO0" 12:00 12:00 18:00 12:00 13:00 15.00 2:00 14:00 10:00 15: 00 11:00 13: 00 11:00 12:00 14 15 25 25 16 23 12 23 23 13 21 29 27 t5 ON I11 13 22 18 17 31 25 25 16 Is 13 44-1 455 0 L52 628 621 272 501 t517 293 659 614f 631 494 61-1 4.86 014 659 668 645 561 505 518 506 102 691 696 664 685 556 4 14 .64.o 1 65*8 000 2199 90 *2 89.07 3898 11.4 93.3 41.4 92.9 94.8 88.5 69. 1 94.4 67.6 0. ON 91.1 92.1 88.1 7700 69. 1 10 *6 68.8 95.*3 94.2 93.8I 89.4 91.*8 74.e3 55.3 1200 COLD TOTAL 16123 ------------ dim ~ - -w qw ---. Wowftm - - - - - - - - - - - - - - - - - - - - - - - - - qw-- =a oft - ~,aw ~ . PAGE 3-3 AGROCLIMATOLOGICAL DATA- APRIL 1979 AUBURN, ALABAMA AIR TEMPERATURE DATA SOIL T I)AY 150 CM SELTER DEGREE DAYS CHILL 5CH OVER 5C1 OVR I . SOIL SURFACE 5 cm Sol TEMPERATURES------------------R S GRASS FALLOW SOIL TEMPERATURES TEMPERATURE --------------------- BELOW ABOVE--------- MAX HIN MEAN DFN* 65 45 55 MAX- MIN MAX HIN MEAN ;MAX I HIN MEAN MAX HIM ---------------------------------------------------- p - - - - - - - - - - - - - 1 75 56 66 6 0 21 i1 OH 77 52 78 53 66 OM OH oH 71 57 2 78 64 1 11 0 2.6 16 ON 88 62 87 63.75 OH OH 0N182 63 3 75 56 66 6 0 21 It 1 80 55 83 52 .68 OH OH OH 14 62 4 62 56 59 -2 6 14 4 0ON63 55 63 51 58 OH OH OH 65 61 5 74 46 60 -1 5 15 5 0N 78 42 80 40 60 O # OH OH 14 56 (1 68 43 56 -5 9 1t 1 ON 71 36 73 32 .53 OH OH OH 13 52 6 7 76 49 63 1 2 18 8 0114 81 4 O7 O 6H. ON 1 51 6 8 78 55 67 5 0 22 12 0188 49 86 53 70 OH OH 0N180 53 ', 67 56 62 0 3 17 7 n 65 54 66 56 61 OH OH OH 63 58 o 10 40 55 -8 10 10 0 0176 32 74 35 5-5 OH OH DM75 52 1 75 .49 62 -1 3 17 7 ON1 80 52 78 52 65 OH OH OH 7 53 12 8l 65 74 11 0 29 19 OH 84 60 .85 63- -74 OH OH OH 77.63 1 13 0 63 72 9 0 27 17 Oh 85 58 05 60 73 0 H OH OH 80 67 4 14 12 53 63 -1 2 18 8 01O 70 52 72 53 63 OH OH OH 69 51 I5 76 48 62 -2 3 17 1 O1486 44 87 45 66 OH OH OH 80 53 16 78 48 63 -1 2 18 8 0a85 44 88 45.61 OH OH1 0O 8at 53 6 17 80 55 68 3 0 23 13 OH 87 50 88 53 11 OH OH ON 84 56 7 18 82 56 69 4 0 24 14 OH 86 51 87 48 68: OH OH OH 88 60 1)9 82 52 67 2 0 22 12 01188 42 86 46 .66 OH OH OH 87 59 20 79 53 66 1 0 21 11 OH 84 46 16 42 .64 OH OH OH 82 60 21 81 57 69 3 0 24 14 OH 90 52 95 56 76. OH OH OH 90 62 7 22 78 64 71 5 0 26 16 0ON90 59 93 62 78. OH OH1 OH 81.64 23 74 62 68 2 0 23 13 ON 79 59 83 60 72 O H OM OH 79.62 7.6 6 0 7 24 i5 62 69 3 .0 24 14 01180 58 82 56 .69 OH OH ONH80 66.7 76 8 72 3 *25 7,2 59 66 -1 0 21 It 014 73 57 76 55 66 OH OH OHN 11 64 6 9 6 7 6 26 65 60 63 - 8 8 ON 64 57 66 5 1 OH OH OH 62 59 6 5 6 5 6 *21 77 51 64 -3 1 19 9 041 80 49 $3 4 8 66 OH OH OH 17 62 1 2 6 9 7 28 70 50 60 -.7 5 15 5 0N486 43 81 41 64 OH OH OH 80 54 6 5 5 6 7 29 68 45 51 -10o 12 2 O01 84 43 79 42 61 OHM OH OH 77. 50 6 2 5 3 6 30 68 51 60 -8 5 1 5 5 01189 '.6 81 49 65 OH OH OH 80 54 6 2 5 3 6 TOTAL 66 588 288f 0 2423 1508 lE:AN 74.6 54.1 64.4 0.1 2.2 19.6 9.6 0.0 0.8 50.3 81. 3 50.86 66. 0 0.0 0.0 0.0 77.3 58.1 67. 325976. 6. 0 ItF1iPERAIURF EXTRE'iES: HI1GHEST 83 ON DAYS 12, LOWEST 40 ON DAYS 10, TEMPERATURE: 0 DAYS WITHi MAX IttU1 32 DEGREES OR BWLDW;i 0 DAYS WI T" HAXIMU$ 90 DEGREES OR ABOVE. CDAYS WhITI MINIMUM4 32 DEGREES OJR BELOW; 0 DAYS W ITH M4INIMUM 0 DEGREES OR BELOW. * iEPARIIiJPE FROMI NORMAL. 4 Sol L TUR ES IN MNEAN 59 62 59 65 S5 67 i2 64 58 63 '5 61 53 59 55 62 W9 60 55 62 iS 61 A4 67 55 68 ii 64 58 64 is 64 is 65 ~1 68 7 3 68 U 69 5 70 '7 10 5 67 5 66 A 67 0o 66 6 63 6 62 4 64.8 14= ISSN O NOSRVD AA PAGE 4-1 AGRU CLIMATOLOGICAL DATA- APR IL 1919 AlIBURN ALABlAMA PR'ECIPIIATION SOIL HUISTURE OPEN PA.N EVAPORATION IYGROTHERMOGRAPII DATA DAY - --,----- WATER EQUI- VALENT IN.) DRY* INDEX PERCENT WATER DAYS IN.) BY VOL. MAX TEMPERATURE MILES AI-R INCHES RELATIVE IIIMIDITY -- MIN MEAN MOVEMENT EVAP* 1 AM I AM 1 PM 1 PM MEAN "iRS VEGETATIVE WETTING, SOURC E 3 4 6 12 t 3) 14 15 13 14 10 11 10 21 22 23 24 25 26 27 28 30) 0100 0.0 1.12 30*30) 0.0 1 000 0.06 0.0 0.052 0.0 000 0.0T 0. 0 T 1.91 00 000 00 0.0 000 000 0.0 000 0.0 0.02 1.39 2.-52 0111 0.0 %0.0 000 9 10 0 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 [DOfAL 10.95 HiE A0N 000 00 000 0.0 000 000 00 000 000 000 000 000 00 000 00 000 000 0.0 000 0.0 00 000 00 000 000 00 000 000 000 0.10 0.0 000 0.0 000 00 00 000 00 000 000 00 0.0 000 00 00 0.0 000 000 00 0.0 000 00 000 000 00 0.0 000 000 000 0.0 000 10 1 14 10 11 63 19 68 18 16 11 82 81 III 83 80 is 15 69 63 18 16 15 71 58 60 60 56 48 46 50 53 51 43 45 61 63 51 53 52 53 55 54 54 59 62 60 62 60 59 56 54f 41 49 64 69 66 60 61 58 63 65 60 59 60 10 12 63 66 64 65 69 680 66 11 It 68 69 65 61 61 65 61 60 49 109 81 51 61 61.. 63 .30 103 91 63 116 80- 10. 33 it 49 4%8 32 22 29 33 60 18 55 68 81 441 66 23 0.101 0.*064 0.-14 1 0.283 *e 0320 0*22,1 0.195 .0.218 0.0141 0.333 0.*302 0.262 0.213. .00*081 0.091 0.104 *00 N 00 M 0. 100 0.e218 0. 281 .0.153 T8 94 91 1.1 16 61 61 93 86 60 13 90 100 66 69 55 56 58 83 65 10 90 91 100 100 83 61 83 61 .91 93 100 11 S0 55 60, 90 41 93 84 93 12 56 44 50 44 49 61 13 84 1.5 90 91 91 86 12 59 62 42 81 90 69 26 26 32 90 49 44 69 11 91 32 32 28 381 33 33 33 41 69 55 93 100 16 49 44s 36 31 51t 84 91 *65, 100 60 3 39 44 46 65 65 .63 19 68 91 100 90 61 49 14 67 60 86 94 83 56 49 51 19 13 60 T0 11 95 61 41 45 41 45 51 62 66 14 61 93 99 91 16 62 58 62 4 2 24 0 0 0 4. 18 0 0 0 3 18 0 0 .0 0 0. 0 0 0 0 8 24 22 10 0 0 1832 5.363 14.4 54.9 64.6 61 0.206 18 13 54 66 68 5 \IORMAL PRECIPITATION FOR MONIlh IS 5.21 INCHESt 24 11OUR MAXI'MUM = 3.30 INCHES. "UMBoER OF DAYS WItl PRECIPITAt ION OF 0.01 OR MO)RE 8; OF 0.50 OR MORE 6:1 OF 1. 00 OR MORE 5 NIUMBIER IF orAYS SINCE LAST OCCURRENCE Of 0.20 INCHIES OR MORE Of PRECIPITATION& I = RACE OF PRECIPITATION. 141 MISSING 011 UNOBSERVED DATA.,AE - DJEW DEW RAIN RA IN RA I N RA.IN RAI N RA IN FOG RAIN RA IN RAIN RAI N ftm "lip wo-W a PAGE 4-2 AGROCLIMATOLOGICAL DATA- APRIL 1979 AUBURN, ALADAMA WIND OIS EIVAT IONS- 14 FOOT LEVEL SUNSHINE AND RADIATION BAROMETRIC DATA OZONE.- T HUNDERSTRSFOT 6PM Tf) 6AM 0AY - - - - - PIEV AVER UIR. SPEED 6AIM TO 6P M PREV AVER DIR. SPEED MAX GUST HR. SPEED MI NS. SUN- SH INE PERCENT OF POS SI BLE SUNSH INE LANG- LEVS# SOLAR RAD* L ANG- LE YS# NET RAD. STATION PRESSURE MIXING D LlIGIIT- lN 1NCHES RAJIO* A NING ---- --- -Y S TR OK- MAX MIN MEAN MAX MIN S. ES OBSERVED .OR REPORTED "AIL HI-WIND 378 134 78 244 484 4a2 484 66 463 418 257 252 41 498 504 506 472 420 372 475 34.7 251 286 123 48 276 469 508 370 438 onI O14 ON ON O N ON ON ON4 ON ON ON ON ON ON 0OM ON O" ON ON ON. O" aN 0Om Oti 0O4 0Om ON ONM ON ON 30.13 29.98 30.04-29.96 30.04 29.92 29.98-29.86 30.17'29o98 30.29-30.17 30.1 30 30.16 30.16 29.74 29.88- 29.63 30.00 29.86 30.04. 29.94 30.04 29.90 29.94 29.82 30.03-29.92 30.06 30.00O 30.171 30,o06 30.20 30.12 30.23-30.11 30.20 30.12 30.16 30.08 30.118 30.11 30.19 30.12 30.17 30.10 30.12 29.98 29.98 29.61 29.74 2 9.60 29.90 29.74 30.03 29.90 30.10 30.03 30.12 30.05 30.05 30.00 29.098 29e92 30,07 30.2-3 30e23 29. 95 29.76 29.93 29.099 29.97 29.88 29.91 30.03 30.11 30016 30.17 30.16 300*12 30.14 30.015 3001 t3 30005 29.*79 29.67 29.82 29.96 30.07 30.0 ON ON OR ON ON ON ON4 on ON ON4 ON ON ON ON4 ON4 ON ON ON ON ON ON ON4 ON4 ON ON ON4 ON ON ON Om ON4 ON ON ON 014 ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON.- ON* ON ON ON ON Om ON 0 0 I I 0 0 0 0 0 0 0 0 I 0; 0 0 0 0 0 0 0 0 0 0 0 I 0 0 0 0 1600 COLD 0300 COLD 0300 COLD SE S14 SE v' N 6w E 2 3 6 9 14 14 16 20 21 26 21 2 f 29) 30 TOI AL 14EAN *ONE LANGL(-Y = ONE GRAM-CALORIE PER SQUARE CENTIMETER. **MIXING RATIO IS PARTS PER 11UNDRED MILLION. N MISSING4 OR UNOBSERVED DATA. 338 0 30.09 29.95 30.02 0.0 0.0 PAGE 4-3 TIMHE OF PASS - AGE TYP E Of FRONT 2 p 5 4 6 9 4 9 6 4 I 2 I 4 I 4 4 2 * 4 6 I 2 5 5 s V sw NW NW v S NW V SE SE E NW NW N N N. N E SE S E S E SE E H'E w NW NW V v 10144 0 9 6 4 4 t0 3 8 8 8 5 a 7 6 4 14:00 11:00 13;00 5: 00 14:300 12:00 13300 0:00 5:00 6;:00 16:00 8300 13:00 8:00 16300 12:000 12: 00 16:00 7:00 13:00 12:00 1 3:00 8:00 13: 00 13:00 1200 14:0 00 1500 7:00o 12:00 23 19 1.6 21 19 16 13 21t 23 14 19 184 21 16 25 19 16 16 1 4 13I I1I 1 5 18 15 21 17 19 18a 12 13 664 252 163 516 719 722 709 56 640 587 509 569 238 71? 741 743 726 ON ON ON ON ON ON ON ON ON ON 132 552 6881 88.3 33. 5 21.6 68.1 94.*6 94.8 9209 7.3 83.3 76.*2 66.0 73.5 30.*7 92.3 95.01 95. 0 92.7 0. ON 0 Is ON 0OM 0. Om 00 ON 00 ON 0. ON 0.0on 0* ON 0.011 91.2 68. 6 85.3 0900 COLD 11243 17 -'562 - - - - - - - - - - - - - - - - - - - - - - - - - aw w qw w AGROC-LIMAIOLGICAL DATA - MAY 1919 AUBURN 9 ALABAMA AIR TEMPERATURE DATA SOIL DAY 150 CM SlIELTER DEGREE DAYS CH1ILL 5CM OVER 5CM OVER SOIL SURFACE 5 c" SoI 10CSOL 2 tEMPERA1UIRES ------ I IRS GRASS FALLOW SOIL TEMPERATUPES IEAUES TEMPERATUREEP ----------------- BELOW ABOVE--------------------------------------------- MAX MINI MEAN OF?4* 65 45 55 MAX MINMXNIEN MAX MEN MEAN MAX MEN MEAN MAX MEINEN A CMI SOIL :RATURES MIEN MEAN 2 4 5 6 9 12 13 14 1 5 11 10 19) 20 21 22 23 2'to 25 26 21 28 29 30 31 -3 I 4 5 2 -2 2 4 2 1 9 3 2 -9 -3 2 0 -3 -2 -1 2 I 3 -5 -IL -18 -11 -5 -4 -3 0 0 20 o 24 0 21 0 29 0 26 o 22 O 26 0 29 O 21 0 32 0 34 O 28 0 28 3 11 0 23 0 28 O 21 O 24 0 25 O 26 0 30 0 29 0 31 0 23 2 l8 9 11 2 183 0 25 O 26 0 21 0 30 10 14 19 16 12 16 19 11 22 24 I 13 15 16 20 -19 -13 16 190 AS0 N 82 46 88 43.66 GM GM GM 84 57171 11 60 69 i1 60 66 DM 85 53 86 53 10. GM GM 0DM89 58 14 80.61 11.14 61 60 DM86 50 85.60 13 ONM 0GM 014 08 64 16 82 64 13 -16 65 11 ON 84 60 86 58 12 GM GM DM85 67 76 80.683 14 15 68 12 04 90 60 89 62 76. GM GM DM81 65 16 81 65 13 16 61 12 DM 93 51 88 56.12. OM 0" ODM83 61 12 11 63 1 3 7 65, 69 DM 99 51 95 59 1. GM GM DMO90 65 18 84 65 15 18 65 12 GM 08 63 94 -61 78 ON N 014 M90 61 79 8 3. 69 16 .18 69 14 DM 81 65 82 63. 73. GMN GMN GMN 19 70 15 17 72 15 15 11 13 DM 90 64 090 .62.16 GM GM 01494 10 82 85 12 19 81 10 76 GM 91 65 103 .62 .83. GM GM DM100 .14 07 92 15 84 85 13 19 0N 98 59 100 61.01.0 4 GM 01N100.61 84 92.68 80 8 6 1 1 9 0G" 94 63 94 65. -G. M O OM OM 87 68 .18 83 69 16 19 t 1. M aM GM OM OM -GM GM OG O M GM GMNGM GM0 GM- GM GM GMN GM 0N485 51 84 48 66. GM GM GM 86 60 13 .80.64 12 11 65 11 04 90 56 92 52 12 GM GMN DM95 63.79 82 .65 14 82 65 14 DM 90 56 94 54 .74 GM GM, DM98o 61 03 91 10 81 84 10 71 DM 90 49 90.48 '69 GM GM DM 95 65 80 89 69 19 83 11 11 GM 96 53 9:8 51 -18 GM GM GM 91 65 -.81 .91 68 80 83 69 16 DM495 56 96 60 18 *.GM OGM ODM93 65 19 81a? 68 18 01t 10 16 DM 91 60 99 64 82Z GM ON 014N94 61 8t 89 69 19 82 10 16 ONM100 56 95 58 1 GM GM.014100o 11 06 90.174 82 85 14 80 ON) 91 61 93 64--, 19 GM OM ON 100 12 86 92.- 74 83 86 75 181 ONi 10 60 10 .62 -.66 ON OGM ODM13 10 12 76 12 14 16 72 14 D014(2 38 81 42 65. GM GM GM 05 59 12 16 64 10 11 66. 12 GM4 01 31 83 41 62 GM GM GM 81 54 11 81 59 10 16 63 .10 DM81l 45 90 50 10-. OGM OGM ODM93 61 11 86.61 14 19 -63-1.1 OM 86 58 90 .61. 16. O0N OGM OG 94 65 80 88 66 11 01 61 14 0"490 60 93 63 18 GM GM 01491 68 80 86. 10 18 0 71 16 DM 06 59 86 62 -74. oM GM GM 85 11.18 82 13 78 12 68 10 01409 63 81 65 16' GM GM 0148 4 12.78 80 13 11 71 12 15 0 2618 1682 MEAN 00.1 60.4 10.2-1.2 O5 25.5 15.5 0. 89.3 56.1 90.2 51.2 13.7 0.000 0.0 902 265.6 1. 8 TEI4PFRAIURE EXTREMIES: h1IEST 89 ON DAYS IEIt LOWEST 43 ON DJAYS 26,v IE1PfRATJRE: 0 DAYS Will iMAXIMU 32 DEGREES OR BELOW$ 0 DAYS WiTHiMAXIMUM 90 DEGREES OR ABOVE. 0 DAYS WiTHi MINIMUM 32 DEGREES OJR BELOW 0 DAYS WiTliH MIIMUM1 0 DEGREES OR B3ELOW. DEP)FhARTURtE FROM MOIRMALS Mi = MISS ING OR IJNOOSERVUI) DATA.A -16 53 65 19 58 69 80 63 12 81 66 14 80 62 11 16 51 61 01 61 71 812 65 14 TO 66 12 85 69 11 09 69 19 05 60 73 02 64 13 13 51 62 19 56 68 04 rt 61 13 04 60 72 82 56 69 02 50 10 82 60 71 05 64 15 86 62 14 05 61 16 10 65 60 10 41 63 69 43 56 75 51 6 18 61 10 10 63 -11 10 65 12 82 60 15 TOTAL 8.2 13.6 -------------- PAE 5 AGROCL IMATOLOGICAL DATA - MAYV 1919 AUBURN# ALABAMA PREC IPI TATI ON SOIL MOISTURE OPINf PAN EVAPORATION HYGROTHERMOGRAPII DATA VGTTV DAY ------ WETIN WATER EQII- DRY* INDEX PERCENT WATERl TEMPERATURE MILES AIR INCHES RELATIVE HUMIDITY VALENIIN.) DAYS (IN.I BY VOL. MAX MIN MEAN MOVE"jENT EVAP. I A1 I A" 1 PH4 1 P14 MIEAN HS SUC 1 0.0 5 000MO00 4 80 54 67 23 0.210 69 58 42 59 51 0 2 0.0 6 0.009001 81 60 It 43 0.280 15 10 41 68 65 0 3 0.0 7 0.0 M000OM 81 59 10 86 0.238 81 90 77 81l 85s 4 001 8 0.09M10.0 N 83 64 14 42-- 0-049 94 90 61 100 86 5DE 5 0.81 0 010OMO0.0M 82 63 13 55 0:0 1100 91 69 814 18 1RI 6 0.03 .1 0.091 0.0014 77 62 10 11 0.089 91 90 49 13 771 E 1 0.0 2 0.09M10.0 1 81 64 16 23 0.228 93 93 65 84 84 5DE 8 0.05 3 0.0 0.001H 86 65 16 61 0.203 91 91 16 84 89 9RI 9 0.0 T 4 0.0000 4 19 65 72. it 0.110 9-3 94 61 184 83 1 E 18) 0.0 T 5 0. 0 M 0.0 M 8') 61 78 39 0.055 94 91 57 85 83 1RI t11 0.0 1 6 0.09M 0.0 9M 84 10 11 21 0.073 100 91 61 85 84 1 E 12 0.35 0 0.0 M91 0. 9 91 63 71 51 0.0 1 100 91 10 100 9216RI 13 0.15 1 0000M85s 65 15 20 *0.Oe159 100 93 93 *97 96 18RI 14 0.15 2 0.0 91 0.0 M 091 091 ON 53 o00 9 100 66 39 51 66 5DE Is 0.0 3 0.09" 100M a8 54 68 45 0.252 12 61 34 55 56 0 16 0.0 4 0.0 M 0.0 9N 86 58 72 34 0.301 13 66 43 42 56 0 11 0.0 5 0.0 9 0.0 4 81 58 13 55 0*329 60 16 55 55 62 0 18 0.0 6 0.091 0.0 H1 091 091 09" 31 0.01 15 65 31 10 62 0 t9 0.0 1 0091"0.091 85 61 13 15 0. 191 10 81 55 91 117 20 0.13 8 0.091 0.091 82 64 -13 34 00.94 100 100 53 69 8116 AI 21 0.0 9 Olo0.0.91 a8 65 76 36 0.296 90 90 50 11 17 2DE 2? 0.0 10 0.0 9 0.0 4 88 55 12 49 031 10 90 55 69 19 1 E 23 0.02 It 00900 M M 85 as 61 16 41 .0,*289 100 100 100 100 10010 AI 24 0.18 12 -0.0 91 0009 10 64 61 51 0.038 100 90 52 68 178 11RI 25 0.0 13 0.091 0.091 81 52 61 74 0.212 93 12 31 49 63 8DE 26 0.0 14 0.091 0.0 91 12 49 61 7Z 0.365 83 62 25 51 55 3DE 21 0.0 15 0.091 0.091 71 51 64 31 0.302 12 15 42 53 6-1 0 20 0.0 16 0.0 M1 0.0 H1 81 56 69 31 0.215 12 84 61 84 117 29 0.0 11 0.0 91 0009 81 62 12 31 0.169 91 91 82 91 9211DWRI 30 0.13 1s 0.0 9 0009N 81 66 14 7 0.093 100 94 63 90 811aEfGRI 31 0.09 19 0.0 91 0.0 9 82 68 15 69 0.174 10 0 100 100 100 19oRAIN TOIAL 2.09 1341 5.551 0.0 0 82,4 611. 711.8 43 0.206 89 85 59 77 18 1 4'(VUIAL PRECIPITATION FOR MONTH 1S 3.90 INCHiES; 24 14OUR MAXIMUM-st 0.81 INCHES. N!J liIIER Of DAYS WITH PRECIPI]ATJON OF 0.01 OR MORE 11; OF 0.e50 OR M4ORE 1; OlF I1.00 OR MORE 0 #NUMBER OF DAYS SINCE LAST OCCURRENCE OF 0.20 INCHES OR IORE Of PRECIPITATION. T IRACE Of PREC IP IFA fI ON* H1 MISSING OR UNOBISERVED DATA. PAGE .5-2 AGROCL I A IOLOG I CAL DAT A - MAY 1919 AU8.URNO ALABAMA WIND) OLSERVATIONS-1'. FOOT LEVEL SUNShiINE AND RADIATION BAROMEtIC DATA 6PMH TO,6AMH DAY - - - - - PREV AVER 'hIR. SPEED 6AM TO 6PM MAX GUST PREV AVER DIR. SPEED Ilift.SPEED MINS. OF SUN- SHINE PERCE NT OF POSSIBLE SUNSH ' NE LANG- LEYS0 SOL AR RA00 LANG- LEYSO NET RU* D IN INCHES MAX MEN MEAN O)ZONE MIXING RAT 10* MAX HEN THUNDER STORKMS 0 LIGt?T- OBSERVED A NING Oft V STROK- -REPORT-ED S ES HIAIL tIE-WIND F RON IS TINE. Of TYPE. PASS OF -AGE FRONT- 4 64A 420 308 28 1 240 496 365 242 355 406 385 258 228 547 538 531 466 493 331 4f73 473 414 107 421 530 514 49z 339 264 329 88 014 30.09 30.02 014.30.11 30.04 0ON 30.12 30.0 014 30.04 29.90 0ON 29.98 29.90 ONt 29.98 29.92 014 30.02 29.94 0ON 29.91 29.92 0ON 29o98 29-990 014 30.0229.93 014 30.02 29.94 ONt 30.03 29.91 OM 30o06 29.98 014 30.11 29.94 011 30.18 30.10 0ON 30.20 30.13 0ON 30*23 30o18 014 30.23 30.06 0ON 30.06 29.o96 014 30.04 29.96 014 30.02 29.94 0ON 30.04 29.98 014.- 30.0 1- 29*.88 0O4 29.092 29408? 0ON 29.98. 29.90 01m 30.04 29.96 014 30.05 29*96 Ott 30.05 29.96 GM 29.P91 29.92 014 29*98 29.94 GM 30.11 29.90 30.05 30.07 30.06 29.91 29.*94 29. 95 29.98 29e94 29.94 29.091 29.98 3000 30.02 30.0O2 30.14 30.16 30.20 30.*14 30.01 30.00 29.98 30o.01 29.94 29.87 29.94 30.*00 30.01 30.01 29.94 29.96 30s04 014 014 014 0N 014 014 014 GM 0On GM 014 OH 014 0am 0am OM 014 GM 014 0N OH 014 ON 0N OR 014 GM OH Ott GM 014 014 014 Gm GM 014 014 01 014 ORl 014 014 014 014 014 014 OM 014 on ONG 014 014 OH 014 014 014 014 0N 014 GMH 014 014 0 0 0. *1 0 0 0 0 0 0 1 I 1. 0 0 0 0 0 I 0 0 0 0 0 0 0 0 0 1 I I 1400 COLD t 2 1 4 7 9 I I 12 13 tI 10 23) 21 25 26 21 211 29 30 31 11918 0 '4F A N 25 626 384 0 30.05 29. 91 30.01 0.0 0.0 *ONE LANE*LEY = ONE13 GRAM-CALORIE PER SQUARE CENTIMETER. *#MIXIG 411TI IS PARTS PER 11UNDREDi MILLION. Mt =ll SSING 1OR UNOBSERVED DATA. AE - SI E E v 5 s N N v S E 2 E 3 E 5 2 1 2 - 4 440' - 2 * 2 3 0 E SE v SE E E s w w 1w N N N E v w 14 s NW NW S E s 5 7 5 3 6 04 13:00 10:00 8:00 15:00 5:00 16:0 17:0 13:00 15:00 18:00o 16:00 15:00 11:00 14:00 13:**00 13:0-0 11:00 13:00 16:00 13:00 13:00 14:100 12:00 15:00 12:00 10:00 9:00 15:00o 12:00 14900 11:00 14 30 10 13 13 27 14 11 16 16 18a 16 11 18 13 16 15 16 23 27 19 1 6 16 12. 23 27 125 648 5171 469 457 740 5-18 506 510 52 1 580 363 294 735 784 181 160 768 657 724 112 725 471 104 191 800 691 663 647 646 353 89.7 63.1 56.1 90.7 70.1 61.8a 69.4 64.1 10.05 44.0 35.6 880*18 94.6 94. 0 91.2 92.02 18.ol 86.6 85.1 86.4 56.1 83. 1 94*7 95.00 82.6 18.5 76. 5 16.3 41.7? 1300 COLD TOTAL 19398 - - - - - - - - - -- PAGE 5-3 AGROCLIMATOLOGICAL BATA - JUNIE 19179 AUBURN, ALABAM-A AIR TEMPERATURE DAfA soIL TEPEAUEAT D AY 150 CM SHELTER DEGREE DAYS CHILL 5C4. OVER 5C4 OVER SOIL SURFACE 5 CMH OL 0C SOIL20C TEMPERATURES--------------IRS GRASS FALLOW SOUL TEMPRTSTMPE RARA TURE S TEMPERATURES TME~ ------------------ BELOW ABOVE-------------------- - - - - - - - - - - - MAX MIN MEAN I)FN* 65 45 55 MAX MIN MAX MIN MA U MEAN MAX MIN MEAN MAX MUINEA MAE1 0 0 0 0 0 0 0) 0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .0 0 0 4- 25 31 33 3 1 27 31 32 35 34 31t 31 25 25 28 .29 25 27 32 34 37 36 30 33 33 34 28 24 30 20 33 1 5 21 23 21 117 21 22 25 24 21t 21t 15 15 18a 19 15 11 22 24 27? 26 20 23 23 24 18a 14 20 18 23 1 2 3 6 14 Is 16 t 41 21 22 23 2 I 25 26 21 20 29 30 I OfAL 0ON 16 60 75 011 94 64 96 014 98 66 101 ON 97. 64 100 OM 95 54 90 014 98 60 96 0.4 100 60 95 014 103 65 97 014 94 61 .103 014 94 61t 100 014 101 62 107. 014 89 50 89 014 92 48 92 014 95 5 2 95 014 91 58 91 OM 90 55 971 014 l02 55 104 014 100 59 105 014 114 59 105 0ON 116 64 106 0ON 114 62 103 014 94 58S 90 014 101 63 105 OM 101 63 103 014 99 66 100 014 100 60 9 1 014 84 56 83 0 r4 98 56 94 014 L08 52 96 014 99 65 102 64. 10 68 812 68 .85 61. ,of4 7 4. 65 81 64 It 80 69 83 70 81 65. 83 65 86 54 72 52 12, 55 15 61 76 59. 18 58,a 81 64 85 63 04 67 81 64 84 61... 76 61 .6 61 85 69 85 62 11 58 71 60 77 56 16 683 85 0ON 0ON 0ON aM 0ON GM 014 014 GM 014 014. 0ON 0ON 014 0ON 014 0ON 014 014 014 014 0ON 014 014 014 014 014 014 014 014 014 ON ON 014 014 014 0ON 014 014 OM 0ON 014 GM 0ON 014 014 0ON 0ON 014 014 0ON 014 0ON 0ON 0O4 0ON 014 0ON 0ON 014 15 014 88 014 97 01 H93 014 93 OM 96 014 100 014 100 014 100 014 101 014 106 014 101 014 101 0ON 100 014 95 014 '96 04 101o 01 100o 014 106 01 107o 01 104o 01 m90 01 101o 014 102 01 H 98 01 H90 014 85 01 K95 014 96 O14 99 70 13 15.7 2 69 19 85 i1 72 85 92 13 69 81. 81 12 10 82 88 74 71 .84 91 11 74 81 92. 77 16 88 .90, 78 72 836 96 75 11 8-6 95 15 73 90 99. 76 69 85 91 74 10 86 95 74 70 -85 93 75 72 84 90 15 66 81 92 71 69 85 94 72 72 86 95 74 77 92 99 78 19 93 101 81 16 .90 98 80 74 82 88 78 75 88 96 76 75 89 91 18 72 85 94 75 72 81 84 14 69 77 83 13 11 83 88 13 72 84 91 76 73 86 92 75 7.4 78 83 80 81 81 85 84 86 as 88 86 85 184 83 82 83 85 89 91 89 83 86 88 85 79 78 81 84 84 13 80 85 81 83 8a.5 81 87 89 89 92 90 90 87 86 87 8 89 92 94 92 85 90 90 88 8 2 79 85 81 86 SOIL lURES IN MEAN 71 70 13 73 14 72 77 78 77 7 1 76 75 76 76 74 14 76. 18 a1 81 19 71 80 71 16 74 13 16 76 12 75 19 71 .79 79 82 83 83 83 185 83 83 82 81 81 82 84 85 183 79 17 79 82 81 0 293717184 MEAN 85.6 64.6 75.1 -2.6 0.0 30.4 20.4 0.0 97.9 59.5 97,0 62.9 80,90 0.0 0.00.0 97.2 7200 84.69.0498. 667. TEMPERATURE EXTREMES:* HIGIEST 95 ON DAYS 21v LOWEST 56 ON DAYS 13v TEMPERA TIRE: 0 DAYS WIT1h MAXIMUM 32 DEGREES Oft RELOW; 3 DAYS WITH MAXIMUM 90 DEGREES OR ABOVE. 0) DAYS WIITHI 3tl41MIM 32 DEGREES Olt OELOW; 0 DAYS WITH MINIMUM 0 DEGREES OR BELOW. OUI)PAPTURE FROM NORMAL. 8 81.2 0 912 -612 15 65 43 68 88 68 84 61 82 61 85 66 86 61 08 72 88 a 10 86 66 88l 63 82 57 84 56 86 60 84 64 80 59 85 59 80 65 92 66 93 70 95 61 85 64 89 67 88 67 89 68 81 64 75 62 05 64 01 59) 81 68 70 76 78 76 12 16 7 19 76 16 70 70 73 14 70 12 79 82 81 75 78i 18 79 73 69 15 13 18 -6 0 2 0 -5 -1 0 3 2 -1 -1 -8 -8 -5 -4 -8 -6 -I 1 3 2 -4 -1 -1 0 -6 -10 -I' -7 -2 MISSIN(Is 1114 IPIODSFIIVFO DATAO PAGE 6-1 AGROCLIMATOLOGICA. DATA - JUNE 1919 AUBURN# ALABAMA PRECIPITATION SOIL MOI-STURE F9AY - --- - - --- WATERI EQU--DRY# INDEX PERCENT VALENTIIN.I DAYS 11N.1 BY VOL. OPEN PAN EVAPORATION WATER TEMPERATURE MILE.S AIR INCHIES MAX "IN MEAN MOVEME"T EVAP.* IlYGROMTE RMOGRAPII DATA RELATIVE HUMIDITY IA AMTAMN1 PM 1 PHM M EAN IIfS 12 1 33 49 90 48 49- 86 13 38 45 40 30 59 39 34 42 41 63 55 41 24 40 0.0101 0.169 0021. 0.1613 0e-.25 00210 0.19*1 0.199 0. 223 0*.28Z 0.298 0.408 0*368 0*345 09362. .e325 0. 214 0*306 0.334 0*349 0.319 00132 0.266 0.215 0*.203 0.202 0*138 00210 0271 00251 3 4, 5 to 11 10 14 16 11 1to 19 20 21 22 23 24 25 26 2 1 20 2 9 30 10W AL 81.4 66.1 76.8 46 00258 88 83 55 13 15s NORMAL PRECIPITATION FOR MONTH IS 4.25 INCIIESI 24 HOUR MAXIMUM Oe091 INCHES. NI9ififiIA [IF DAYS WIT11 PRECIPITATION OF 0.01 OR "ORE 61 Of 0.50 OR MORE 11 OF 1*00 OR MORE0 *NU14HER OF DAYS SINCE LAST OCCURRENCE OF 0.20 INCItES OR MORE OF PRECIPITATION. T = IR4tE OF PRECIPITATION. 141= MSSINtG OR UNOB~SERVED DATA.*P VEGETATIVE WETTING SOURCE 0.97 0.0 00.0 0.01 000 0.0T 0.0 1 000 0.15 000 000 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.05 0.02 0.0 0.0 0.31 0.0 000 00 0.0 0.0 1057 1148 1.141 0 t 2 t3 14 15 t6 t9 10 2 13 14 15 0.0 M 0.0 0.0 1400 0009 000 00I 00 0. 014 0.0 0.0 M 00 0.0 94 00 0.0 M 0.0 0.0 94 000 0.0 14 000 0.0 M 000 0.0 M 0.*0 0.0 140.00 000 000 00 00 000M 000 00M 00 0.0 14 0.0 0.0 K$ 0.0 0.0 000 0.0 14000 090 H 000 0009 0.*0 000 000 001 0.0 0009 00 0.0 M 0. 0 0.0 M00 0.0 14 000 0.0 4j 0.0 94 ti H4 94 H4 Ii N4 14 94 H4 94 94 94 N4 H 14 N4 94 94 94 N4 94 H4 N4 94 94 14 H4 H4 94 is 88 93 816 8l 88 91 92 91 92 93 86 85 a5 %82 03 86 8 93 95 93 05 90 90 88 85 7 85 86 85 12 69 12 6-8 65 66 10 12 10 69 66 55 51 61 62 59 61 66 '10 10 68 61 69 10 69 63 62 62 66 68 14 19 83 16 1 82. 81 a 0 13 12 71 82 83 81t 16 80 810 19 74 10 14 16 11 100 t00 97 100 91 90 100 91 91 81 90 60 1ts 63 6.1 '13 81 91 90 14 100 100 94 91 100 84 84 81 81 94 100 91 91 81 94 90 90 91 94 59 55 51 13 i1 68 14 14 65 61 91 100 91 94 91 90 16 69 69 100 12 58 10 61 53 63 66 68 55 50 4.1 32 32 41 41 4.8 41 1.4 50 58 51 54 91 11 91 80 8s 88 85 94 69 69 4.1 48 50 62 64 .69 .60 A6l 61 12 91 68 69 100 88 85 61 62 it 56 *91 82 90 84 82 83 19 11 583 . 49 54 6 1 61 65 66 69 65 66 92 82 80 113 63 10 16 19 12 13 9 3 6 4 15 0 0 0 0 12 9 6. 5 t8 0 0 0 4 9 IRAIN FOG DEW DEW RAIN f10G RA IN DEW DEW RAIN DfEW DEW DE W DEW RAI N FOG DEW DEW RAIN DE W RA IN 0.0 IGE 6-2 AGROCLIMATDLOGICAL DATA- JUNE 1979 AUBUIRN, ALABAMA WI NO OIISERVATION1S-14 FOOT LEVEL SUNSHINE AND RADIATION APN TO 6AM DAY----- - PREV AVER DIR. SPEED 1 2 3 4 6 9 12 13 14 15 16 t1I 101 1 9 20 21t 22 23 2'. 25 26 21 28 29 '10 f OT AL 4EA N s V w w w v v E E E N N E E v v w v E w E F E v s 11 II 6 AN TO 6PM PREV AVER DIR. SPEED w w w w v s s E E v N NE - NE E NW w w NW v v w w w N E E v SW ti 3 4 4 5 3 3 s10 3 4 4 3 4 6 5 5 5 3 5 0 liAX GUST HR. SPEED 15:00 13:00 13;00 11:00 0:0GM 13:00 0: 00M 15:00 11:00 3:00 11:Q*00 13:00 10:00 9:00 9:00 13210 0 15200 10:00 12:**00 11:*00 13:00 14 :00 19;:00 3:00 8:00 9:00 11:00 0:00 13 11t 13 GM ON 13 11 10 23 17 14 23 19 1 4 t15 14 10 16 18 1 3 16 21 15 15 14 10 19 0 ~4INSo OF SUN- SHINE 162 149 514 155 300 208 118 98 430 620 114 791 630 63? 685 726 146 161 752 130 315 635 628 319 349 161 492 597 4*92 465 16429 '. 548 PERCE NT OF POSSIBLE St" SH INE 89.8 88 1* 61.5 88.7 35.2 24.4 20.8 11.0 5 50.3 72.5 83.*4 92.4 74.5 14.3 19 86.9 88.9 87.6 85.11 13.*2 44.2 40.1 69. 1 57.4 54.3 LANG- L EYS* SOLAR RAOD* 4-21 506 295 421 427 373 363 391 500 513 569 519 416 458 472 505 505 531 500 4.21 242 465 428 306 302 226 425 386 421 LANG- LEYfY5 NET RAO* ON ON ON ON Y011 ON ON OM o.M ON ON ON ON 4ON 6ON ~ON 7ON ON ON ON ON ON 011 ON ON ON ON ON BAROME TRIPC DA TA OZONE T"UNDERSTORMS STATION PRESSURE. MIX ING 0 I GHT- OBSERVED IN INCHES RATIO**' A NING . OR Y STROK- REPORTED MAX MIN MEA MAX NIN S ES HAIL II-WIND 30. 16 30.09 30002 29.94 29.092 29.*95 30o 12- 30.12 30.15 30.09 30*03 30.1 2 30*18 30*.22 30. 22 30.12 30.0 30018 30.19 30.22 30.24. 30.18 30.16 30. 12 30*12 30026 30.26 30.20 30.09 29 *96 30.07 29.99 29.92 29.88 29.81 29.881 29.94 30*06 30.08 290.7 29.96 29.99 30.10o 30,* 14 30. 12 30. 00 30.01t 30. 11 30.13 30.14 30.13 3001 30.06 30.07 30.01 30.181 30. 18 30.18 29.096 29.871 30 *12 30.04 29.*91 29.*91 29.89 29.91 30003 30.09 30 * 11 30.03 29.99 30.05 30. 14 30 *18 30.1 30. 06 30.05 30.14 30016 30.18 30. 18 30 *13 30.11 30. 10 30o* 1 30.22 30.22 30.19 30.02 29-91 12845 0 '.28 0 30.12 30.04 30.08 'ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON SOON RON eON iON iGM 6ON ON ON ON ON ON ON fiON fiON 5'ON 6ON ON ON ON ON ON ON ON 014 ON ON ON ON ON ON4 ON ON ON ON ON ON ON ON ON ON ON ON ON 0O4 ON ON 1 0 1 0 0. 0 0 0 0 Os. 0 0. 0 0 0 0 0 0 0 1 0 0 0 I 0. 0 0 0 0 1 0.0 0.0 ONE LANGLEY = ONE GRAM-CALORIE PER SQUARE CENTIMETER. **MIXING RATIO IS PARTS PER HUlNDRED MILLIGO M MISSING OR UNOBSRVED DATA. P 6 FRONT S IME Of TYPE PASS OF -AGE fkONT 0200 COLD - - - - - - - - - - - -- - - - - --- - - - - - - - --- - - - - - - - - - - - - - rPAGE 6- 4GROC IMATULOGICAL- DA-TA - JULY 1919 AUBGURNvALABAMA AIR TEMPERATURE DATA So L TMEAUEDT DAY 150 EMI SHELTER DEGREE DAYS CHILL SCH4 OVER- SCM OVERA SOIL SURFACE 5 C" SOI 0 GSOL 2 TEMHPERA TURE S ------- IRS GRASS FALLOW SOIL TMEAE TEMPERATURES TEMPERATURE TMP ---------------- BELOW ABOVE --- ' MAX MINI MEAN DEN# 65 45 55 MAX MIIIMXI EN MAX MIN- MEAN MAX MN MEAN AX MIIMA A 21 23 27 28 30 31 25 21 14 19 23 21 23 25 26 21 280 27 24 25 20 21 23 23 23 21 20 22 24 21 21 0ON 101 59 103 62 83 0ON 102 61 101 65. 86 094 111 60 10? 64 06 094 121 63 108 66 87 014 11.2 66 *105 68 -871 0ON 11t 66 112 46 89. 0O4 094 09o 09 094O. 094 014 0ON 094 0N 0ON 09 094 ON 094 04N 094 09 094 87 64 86 61 11 094 103 61 96 80 88 0ON 82 66 83 69 16. 0ON 92 61 88 69 19 094 100 69 100 12 86- 04 103 69 102 12 81 0K4103 094104 0"4.ON 03 102 66 100 67.. 84 014 102 63 103 65 84 094 91 64 95 66 81. 094 94 61 92 11 82. 094 90 67 93 10 82 094 98 68 101 1.0 86 011 94 71 100 13 81- 014 90 66 88 66 71 0ON 88 70 88 12 80. 04 8,4 66 88 61 78. 094 93 62 91 64 18. 094 99 61 101 14 88 Oil 98 10 101 13 87 094 96 69 96 12 84 094 100 16 98 69 84 094 094 0ON 0n 0ON 0N am OM 094 09 OM GM 094 09 OM GM ONM 0GM 014 094 Oil 0GM OM OM OM OM 094 09 OM ON .0N4 0N ON OM OM OM 0am ON 0ON 09 ON4 09 0ON 0N OM am 0ON OM OMN 094 0ON OM ON 094 OMN 094 0OR 09 ON 094 094 09 C14 SO IL : AT UR ES MEIN"MEAN 094 99 11 85 95. 15 85 89 11 83 094105 14 .90 99. 16 88 92 '11 85 0M 101 .19 93 102 81 92 95 81 88 094105 18 92 99 8-1 90 93 82 08 014 105 .80 93100u 82 91 93 81 81 094108 19. 94 102.82 92 94 82 88 ON 094.0GM a"94 0n1 0GM4 04 0N 094 0n 09N 0 094M OM GM 094 GMN Ol4 GMN 094 0ona"9 01094 OGM O09 0094 094 94N 094 09 OM 86 12 19 82 15 19 80 15 70 094 95 14 85 91 16 84 05 16 81 094 19 14: 11 19 16 18 ?18 71 18 094 86 15 .81 83 11 80 81 16 19 094 92 74 83. 89 16 83 85 11 81 09494 .14 04 91.11 84 06 78 82 094102 ON.0N491 094 09490' 094 0N 094 96 -.75 86 92. 18 85 88 18 83 094 102 15 89 88 71 83 88 18 83. 094 93 175.84 88117 83 84 11 81 094 92 .15 .84 87 18 83 84 71 81. 094 91 .1.81 a 88 -14 81 83 16 0 0"4 90 72 811.7 1 S81 83 1S. 19 0N992 74 83 88.15 82 84 11 81 094 a8 15 8880 as 11 81 82 17 0 094 83 15 19 83 11. 80 80 71 19 GM 83 15 19 82 11 80 80 11 19 094 90. 14. .82 84 71 81 83 16 80 094 95 73. 84 92 15 -84 86 16 01 0O4 91 15 86 93. 18 86 81 19 83 094 91 13 82 81 15 81 83 11 80 094 94 18 86 88 19 84 86 18 82 01043 733 0 2765 1789 flEAII 11.,2 69.5 78.1 -1I.,3 0.0 33.6 23.w6 0.0 98.8 66.3 91.1 68.*9 83.3 0.0 0.0 0.0 94.2 74.8 84. 001. 368. TEMPERATURE EXTRIEMES:; HIGhIESTI 10t) ON DAYS 6, LOWEST 6 2 ON DAY S 1t ITEMPERATURE: 0 DAYS WiTHi MAXIMUM 32 DEGREES OR BIE LfW;11 DAYS WITH MAXIMUM 90 DEGREES OR ABOVE. 0 DAYS WiTHi MINIMUM 32 DEGREES OR BEL OW;1 0 DAYS WITH MiNIMU1 0 DEGREES OR BELOW. 4 EI'A111T1llE FROM N'JRMALe 1 2 3 4 5 6 9 10 12 13 14 15 16 1IT 18 19 20 21t 22 23 24. 25 26 27 28 2' 30 31t 90 91 96 91 91 t00 90 8'. 72 0 86 00 84. 87 89 9 1 93 94 a88 87 82 84 85 85 84 81t 81 85 06 82 91 62 65 67 69 13 71 69 67 66 67 10 71 12 72 12 72 12 69 69 72 61 68 7 1 10 72 11 68 69 71 69 72 76 18 82 83 15* 86 80 16 69 74 78 76 78 80 81 82 03 82 19 80 15 76 .18 178 18E 76 15 11 19 76 82 -2 -2 2l 6 I -4 -I11 -6 -2 -4 -2 0 I 2 3 2 -L 0 -5 -4 -2 -2 -2 -4 -5 -3 -1 -4 2 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 31 33- 31 38 40 01 35 31 24 29 33 31 33 35 36 37 38 31~ 34 35 30 31 33 33 33 31 30 32 3'. 31 31 TOTAL 1.6 81.7 PAGE T- aIM = 0 41SS MG OP UNOBSERVED DAfA, AGIIOCLINATOLOGIC4L DATA - JULY 1979 AU BURNI AkABAMA PREC IPIfTATIION SOIL MOISTURE OPEN PAN EVAPORATION HYGROTHEPJ40GRAPH DATA VGTTV WATER EQUI- DRY# INDEX PERCENT WATER TEMPERATURE MILES AIR INCHES RELATIVE "HMIDITY VALENTIN.I DAYS BIN.) By VOL. MAX 141N MEAN MOVEMENT EVAP. 1 AM I AN 1PM 7 PM MEAN RS OUC 6 10 0 0 2 0 1 0 0 0 1 0 1 2 0 0 1 000T 0.0 0.0o T 0.01 0.0 0.88 0*13 0.0T 0.0T 0003 0.51 0.18 0.77 0.25 0.0 0.50 0.0 1.98 0.0 T 0. 0 T 0.-11 0,65 0.*0 0.42 0.12 0.0 1 0.0 0. 0 0.0 0.42 0.17 7073 0.0 000 M000N 0.0 #H 0.0 N 0.0 m 090 N 0. 0 #4 0.0 # 000 0.0'N 00. #4000#" 000"#00 .1 0.0 #4 0.0MN 0.0#A 0.0 #" 0.0 #4 000t 0.0 #40.0 N 0.0 4000N 0.0 #m 0.0 4 0.0 # 0.00'1 0. 0 # 000N 0.0 #m 0.0 0.0 #4 000N 0.0 N 000N 0.0 N0.0 # 0.0 #4000 000mN0.0 4 0.0 #m 0.00N 000#4 000A 0.0 #4 0.0 N 0.*0 #4 000N 0.0 # 000 N 0.00 00 4 0.0 #4 0.0 N 0.0 #4 0.0 N 0.0 #4 0.0N 0.0 #m 0.0 #m 87 90 95 93 94 97 ON ON ON 81 89 79 85 92 92 94 96 94 92 93 88 8 91 87 84 814 89 92 91t 6 94 66 68 68 71 14 71 ON ON 61 70 70 71t 73 75 ON' 70 62 70 70 70 70 71t 13 14 13 74 77 79 82 82 84 84 ON ON ON 74 0 75 78 83 84 ON 83 78 81 82 79 79 8 78 83 83 0 84 53 33 34 42 48 57. 45 45 60 42 53 103 49 48 60 39 24 42i 42 58 75 88 56 31 30 48 30 30 0.318 00297 0le0 8 0.0 14 0.069 0,106 0*.290 0.0 #4 0.a321 0.0109 0.151 0. 134 0. 196 0.289 0.9262 0. 177 0.085 0* 146 0.262 0,243 0.0187 0.-256. 84 84 94 94 100 100 100 100 100 100o 100 t00 100 100 97 85 100 100 100 100 100 t00 100 100 100 100 100 100 10o t00 60 51 77 7 66 90 91 1.00 100 100 100 100 100 91t 91 a5 85 100 100 100 100 100 100 100 100 100 100 100 100 100 91t 30 47 43 44 58B 74 6.5 90 94 68 9t 66 60 64 55 53 63 70 88 97 68 75 80 91 77 68 68 91 66 12 54 79 80 65 8 0 90 97 100' 94 97 100 82 97 61 100 100 100 100 100 94 91 100. 97 100 94 85 100 91 94 51 67 74 71 I5 9t 87. 97 96 92 .96 94 92 83 90 75 81 91 93 97 99 91 92 95 97 94* 91 883 98 89 89 4 12 0 9 13 8 14 6 14 1 14 9 6. 16 0 6 7o 10 DEW RA IN DEW RAI.N DEW RAIN RAIN RA IN RAIN DEW RAIN DEW RAIN RAIN RAIN DEW R:A IN DEW DEW RAI N DEW DEW RAIN DEW RAIN DEW RAIN RAIN RAI11N RAIN RAI N DE W DE W RAIN DEW DE W RA IN DEW DEW FOG RA IN 1 524 4. 892 89.9 70.6 8002 49 0.213 98 92 69 91 88 9 NORMAL PRECI[PIT AT ION FOR M014T11I S 5.38 INCHE S 1 24 HOUR MAXI1MUM ~1.98 INCSIES. 'JABiER OF DAY .S WITH PRECIPI)ATIUN OF 0.01 OR MORE 16; OF 0.50 OR MORE 7; OF 1.00 OR MOREt SNUMBER Of DAYS SINCE LAST OCCURRENCE OF 0.20 INCHES OR MORE Of PRECIPITATION. T TRACE OF PRECIPITAI ION. t4 =MISSING OR UNORiSERVED DATA. PAGE 7-2 I 2 3 4 5 6 7 0 12 13 1 4 15 16. 17 18 119 20 21 22 23 2's 25 26 27 28 2c) 30 31t TOTAL ~4E A N 4GROCLIHAtOLOGICAL DATA JULY 11 AUBURN, ALABAMA WIND OISERVAT IONS -14 FOOT LEVEL SUNSIINtE AND RADIAION BAROMETRIC DATA - OZONE IHUNDESOM - - --- -- - --- -- - - .M aw w MIXING-f 6PM III6AM I6AM TO 6PM4 DAY PREV AVER PKEV AVER DIR. SPEED DIR.a SPEED "AX GUST HIR.SPEED IiINSo OF SUN- S HINE PERCE NT OF PUSS SI OLE SU"4SlINE L ANG- L EYS*0 SOLAR RAOD0 LANG- STATION PRESSURE LEY.S* IN INCIIES NET RAO*.NMAX. 8N N MEAN RtATI 0#* HAX MIN 0 L IGHTF- - OBSERVED NI NG OR S IROK- 'REPORTED IES HAIL. HI-HIND 563 486 458 424 393 2S6 145 181 2812 141 251 390 461 440 485 315 259 329 243 297 413 294 246 249 310 ON on 014 ON o" ON 0O4 01N ON ON. 014 014 ON ON ONH ON 0ON- ORt 01" 014 014 0O" ON ON ON 014 ON ON 0M 0N, ON 0ON 0O" 0O4 0O" ON 30.03 29.90 29.96 0.0it40.0 14 0.0 N # 0 00.0 N 00H $0.04 29.96 30048.-30.00 30.o2:2 30.11l 30.22 30.16 30.20 30.13 30.13 29.98 .29.98 29.93 30.01 29.95 3.429.98 30.10 30.04# 30.08 30.04 30.11 30.05 30.00 30.09 30.16 30. 19 30.*16 30.*05 29. 95 29.098 30.02 30.0 30.m06 30.08 1 2 3 4 5 6 9 10 11 12 1'1 19 20 21 23 24 25 27 213 29 30 31t 8804 0 ON. ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON4 ON ON 014 ON ONt ON4 ON on ON ON 0." .ON ON ON N v N E E E s s Sw NE E S E s v v w w v I1I 339 0 30.11 30.03 30.0-1 0.00 *ONE LANGLEY = ONE GRAM-CALORIE PER SQUARE CENTIMETER. ##MIXING RATIO IS PARTS PER H1UNDRED MILLION. H M 1ISSING OR UNOBSERVED DAM.AAGE*- FRONTS I INE (F TYPE PASS OF -AGE fRONT 2 0 3 ON ON ON 2 2 2 6 2 1 3 3 5 5 5 0 0 2 NW NW NW w N N S E s N N E S s V Fw w SE S So 6 5 ON ON ON 3 3 7 6 5 5 3 4 3 4 4 6 8 4 3 12300 16:O0 I11:00 14300 14:00 17300 23:00 12:00 3:00 15:00 18:00 14300 15:00 13:00so 11:00 15:00 11:00 17:100 15:00 19:00 16:00 12300 10: 00 0:00 16:00 18:00 12:00 15:00 15: 00 14:00 14;:00 14 25 1 5 7 16 14 17 15 16 143 15 19 12 18 15 19 13 14 14 1i 14 1786 593 542 139 113 313 41 0 104 367 416 637 561 188 614 ON ON 0ON 014 0'4 0on ON 389 330 433 365 130 512 284 553 631 91.8 69.3 63.5 86. 5 8306 43. 7 5.-5 00 12.2 43*2 49.0 15. 0 66o2 93.0 19.07 o 00 0.014 0.9ON 0,0o" 0. ON 0.014 0*014 46. 5 39.5 51 .9 43. 8 87.8 68.9 34. 3 66.9 76.4 ONN6"0 ON on I ON ON 0 ON 014 0 ON ON I ON ON I ON ON. 0 ON ON I ON -HONI ONON 0. ON ON 0 ON ON 0 ON ON 0 ON ON. t 014 ON I ON ON 0 000 N40.0 000N 0.000.0N 00N 0.0 N 0.0 N 0.0 N 30.10 30.03 30.01 30.15 30.07 30.11 30.11.-30.03 30.0 30.10. 30.06 30.08 0.0 N8 0.0N 00N 30.15-30.041 30.09 30.16 30.07 30.12 30.13 3006 30.10 30.10 30.05 30.0 30.15 30.08 30.11 30.12 30.06 30.09 30.*08 30.01 30.04 0.0o N 0.0N 00N TOTAL '4 UAll 11621 15 484 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -M. -- -- - - - - - - - - - - - P AGE 1-3 AGROCL IMATOLOGICAL DATA AUGUST 1919 AUBURN# ALABAMA AIR TEMPERATURE DATA SOIL TEPEAUEAA f) y 150 C14 ShELTER DEGREE DAYS CHILL 5CM OVER 5c" OVER SO.IL SURIFACE 5 cm SOIL 1 MSi 0C TEMHPERA TURE S --- "- its GRASS FALLOW SOIL TMEAE TEMPERATURES TEMPERATURESTEPR ---------------- BELOW ABOVE--------------------------------------------------- MAX HIN MEAN OFN* 65 45 .55 SO IL TURE S MAX M IN AX HIN MEAN$ MAX MIN MEAN MAX MIN MEAN MAX.MIN MEAN MAX MIN MEAN 0 0 0 0 0 0 0 SI0 ~~0 YE0 80 f0 10 f0 10 80 E0 80 II0 'I0 30 10 70 36 37 34 32 35 34 37 31 36 37 33 30 24 27 32 34 31 26 32 36 36 38 35 35 31 28 31 34 35 36 35 26 27 24 22 25 24 27 27 26 27 23 20 14 17 22 24 21 16 22 26 26 28 25 25 21 18 21t 24 25 26 25 1 2 5 6 1 0 14 12 11 17 19 20' 21 22 23 24 25 26 21 28 29 30 31 TOTAL 04 100 0N 98 0.4 98 ONto 014 102 0N 103 08J 102 08 11102 014 94o 08 91 0N 94 OP10 014 102 08 99 08 M104 0OIi 111 Ot lot O4 97 08 82 08 93 04i 102 011 108 64 98 66 65 t00 61 62 91 65 66 103 69 68 107 72 67 106 .69 63 t02 66 63 105 67 64 103 68 63 65 65 107 68 68B 99 .10 55 95 60 52 96 55 56 102 62 62 101 64 64 102 65 64 86 67 62 .109' 66 67 115 11 62 104 .65 62 109 65$ 62 l01 66- 64 101 67 66 102 69 66 8 1 69. 67 100 69 60 104 63 62 97 64 62 104 64 62 103 6 j 83 84 81 86. 90 Hfi 84 86. 86 85 88 85 78 16 82 83 84 77 93 815 84 86 78 85 84 81.- 84 84. OH OH .OH OM OH OH OH OH am OH 0N OM OM Gm OH Om OH OH ON OH u 014 OH *OH OH *OH ON OH OR ON JO OM OH GON 01 am OH OH ON OH OH OH 014 OH OH OH ON ON ON 014. ON. OH PH OH OH OH GM ON OH ON ONH 97 77 87 91 80 08 105 .18 92 96 19 0N100 16 88 96.79 OH 104 75 90 99 -7 OH 106 16 91 101 80 OH 107 73 90 101 I? OH 106 17 92 10 o 79 ON 105 79 92 1O0 82 OH 103 79 91 98 82 014 106 19 93 101 82 OH 107 76 92 101 80 OH 99 13 86 93 76 ON 97 66 82 92 71 OH 102 70 86 98 74 OH 101 74 88 97 76 ON 104 15 90 t00 78 OH 101 17 89 .96 79 OH 6 12 19 85 15 014 100 73 87 95 15 OH 103 77 90 9,9 78 GM 101 19 90 97 f82 OH 108 80 94 10.1 81 014 103 79 91 99 82 OH 101 78 90 97 81 ON 100 174 .8-1 95 77 0N 839 71 .80 87 75 OH 96 73 85 92 75 OH 104 75 90 96 77 0ON 100 15 88 92 77 014102 71 90 93.78 01499 14.87. .92 76 0 3073 1955 EAN0 8.5 67.6 10.1 -1.2 0.0 33.4 23.4 O 99.1 63.1.t 6 66.1 83.80.0 00 0.0101.4 75.4 88.4 TEMPERATURE EXTREMES:IO IIGST 96 ON DAYS 22, LOWEST 59 ON DA YS 13t 1t4, IEMPERAIURE: 0 DAYS Wi M1AXIMUM4 32 DEGREES OR OELOW; 15 DAYS WITH AXMUtX 90 DEGREES OR ABOVE. 0 DAYS WIT lMINIMUM 32 DEGREES ORBELOW; 0 DAYS WIIH MINIMUM 0 DEGREES OR BELOW* D)EPARTUJRE FROM NORMAL* 91 92 86 89 89 93 94 91 89 82 79 65 al 90 ac9 76 92 92 96 91 89 84 19 84 9 1 9016 92 92 0 1034 724 1 71 68 68, 70 68 71 10 11 70 66 671 59 59 66 68 62 66 65 69 69 69 69 11 67 67 67 67 69 69 681 81 82 79 80 79, 812 82 81 82 7869 72 77 79 76 71 77 81 81 83 00 0 76 73 716 79 80 81 80 1 2 -L -3 0 -1 2 2 I 2 -2 -5 -1 -8 -3 -I -4 -9 -3 1 I 4 I I -3 -6 -3 0 I 2 I 86 88 91 89 90 91 90 92 91 85 82 86 87 89 88 80 85 89 90 91 91 89 86. 81 84 87 85 86 84 88 80 92 80 91 80 93 79 94 83 93 80 94 81 t 94 813 92 14 95 83. 95 82 87 78 87 16 90 76. 90 80 93 80 88 81t 83 771 89 17 93 179 92 83 94 83 92 83 91 83 89 80 84 .77 181 78 90 -19 89 19 88 19 87 18 84 86 86 86 89 87 88 83. 89 89 83 82 83. 85 85 80 83 86 189 88 87 85 81 83 85 84 84 83 785.1 - - - - - - - - - - - - - - - - - - - - - - - -- 6. - - w - - -- - - M MjSSN oJR N'l RVDOAA UPAG AGROCLINAtOLOGICAL DATA AUGUST 1919 AUBURNe ALABMA PREEIP STAT SUN S$OIL 4I0ISTUR-E OPEN PAN EVAPORATION IIVG:RDTIERMNOGRAIPI IATAVGTTV DAY -- - - - - - - - -0WETTING-t - .w-0I-0f-o -w- -- - lmmw- w NCWo WATEIR ELQRJS- DRY* INDEX PERCENT WATER TEMPERATURE MILES AIR INCHES RELAT IV E #IIII VALENT 118.1 DAYS 114.1 BY VOL. MAX 111N MEAN MOVEMENT EVAP.. I AN I Aft I PM 1-P14 ENF R SUC 1 0.0 2 0.01 0.00 95 14 85 23 0.240 100 971 6460 85 6 E 2, 0.13 3 00000 i 91 14 86 33..0.294 t00 91 .66 88as1RI 3 0.0 4 00000 95 10 63 33 .0,263 100 91 63 85 66 6 AI 4, 0.0 5 00000 I 94 12 83 22 0.2)4 100 is 42 91 85 1 EI 5 0.0 6 0.0 "0.001 95 13 64 22 0.*283 .81 65 59 0a1s0 6 0.01 1 00 0.00 94 11 63 33 0.259 69 94 50 .19 1 3.RI 1 0.0000 001" 4 it 83 26. 0.21.100 62 52 0688ft 6 D a 0.0 9 00000 95 13 84ft 84. 0.241- 91 62 91 82 6 9 0.03 10 0.0 0. 0 84 93 13 8) 19 0.204100o 94 56 00 636oE 10 0.0 It 000 M 0.0 14 96 14 85 20. 0,t246 100 100 62 94 6 E a11 0.0 12 0.0 H 0.0 #4 94 10 82 32 .0.242 100o 10 100 100 100 6DE 12 0.19 13 0. 00.0 t4 86 69 18 56 .0*156 100 91 68 64 8 5 RI 13 0.0 14 000 M 0.0 14 86 63 is5 .43 .. 0.246 91 64 43 16 1 E 14 0.0 15 000#4"000# 90 52 1' 29*.0:246.. 100 81t 50 9 1 E 15 0.0 160.014"0.0 4 69 65. 11 35. 0.282 81 14 46 41 6 16 0.0 11 0.0 14001 90 65. 18 .58 0.319 94 61 61 69 6 0 17 0080. lo000N4 a8 65 16 .51 0.249 84 94 19 94 8 t8 0.0 19 0.0 11 001 11 61 12 43 0.-102 100 91 54 6 2.8 0 19 0.0 20 0* 0 "0014 90 68 19 24 .0.204 100 91 49 i1 191tE 201 0.0 21 0.0 14 0.0I8 93 12 83 19 .0.256 100 88 60 19 6 21 0.0 22 0.0#4 00# 92 12 62 I15 0.200 100 94 46 85 8 E 22 0.0 23 0.080 O*.1 95 11 83 21 0*254 100 94 59 94 8. 7.3 0001 24 0.0 M 0.081 92 69 061 46 0.233 100 100 12 94. 9 6 RI 24 0.60 1 25 0.0 #4 0.0 N 89 11 80 51 0.228 100 100 65 100 9 3RI 25 0.01 26 0.0 #4 000 86 69 i6 48 0*158 100 100 91 100 98 6RI 26 0.13 21 0.0#4 0.0 #4 82 69 76 .46. 0.125 100 100 65 100 91 1 RAN 21 0.02 28 0.00#400014 of 69 18 41 00190 100 100 58p 100 .9 3 RI 20 0.21 0 0.0o Mt00# 92 '10 81 19 0.160 100 100 61t 91*.8 11RI 29 0.0 t 0.0000 4 9 10 81 32 0*256 100 91 56 91 8 E 30 0.0 T 2 0.0 N000#4 90 12 81 16 00.15S 100 91 't1 89 89 Ilf 31 0.26 0 0.000.0 4 88 68 18 33 0.160 91 81 51 82 8 5RI TOTAL 1.05 1011 6.9640 'iFAf 0.0 90.8 69.4 860.1 33 0.225 98 93 63 86 6 1 NORMAL PRECIPITATION FOR ?IOITR IS 4.0T INCIIESI 24 HOUR MAXIMUMu0. 2 6 RINCOE S. NUIWER OF DAYS WITIS PRECIPITATION Of 0.01 OR MORE 91 OF 0.50 OR "4ORE 0$;Of5I1.00 OR MORE 0. *NII4LR (If OATS S14CE LASS OCCURRENCE OF 0.20 INCIIES OR MORE Of PRECIPITATION. I TRACE OF PRECIPIAtIONIS 14 14ISSING (IO R 1OBSERVEi) DATA#- PAGE B-%2 AGRO-CLINATO-LOGICA. DATA- AUGUST 1979 AUBURN p ALABAMA WIND OBSERVATIONS-14 FOOT LEVEL SUNSHINE AND RADIATION BAROMEtRIC DATA OZONE THUNDERTOM 6PM TO 6AM IJAY --- - - - P11EV AVER )18. SPEED 6AM To 6PM, PREY AVERI DIR. SPEED MAX GUST tINS. OF SUN- HiR. SPEED SHINE PERCENT OF POSSIBaLE SUNSH11INIE LANG- LEYS* SOLAR RAU* L AtIP- LEYSO NE T RAO* liN INCHES MAX "IN MEAN RA TIO*# "AX M"N 0 LIGIIT-. -OBSERVED III NG OR STACK- REPORTED ES HAIL HI-WIND 89.5 860.1 11.3 62.4 78. 2 59.8 46.0 O7 *5O 29.4 39,*4 64 *4 M21. 47.1 3100 30.8 24.1 9.s6 23.6 21.8 7119 59.01 38.3 5500 416 460 515 485 464 475 413 386 438 428 278 4318 529 450 502 351 III 393 439 . 332 . 415 384 350 291 261 316 326 420 333 261 428 ON ON ON ON4 ON ON ON ON ON, ON ON ON ON4 ON 0O4 ON ON on ON4 ON4 ON ON 0" ON4 ON ON ON 0O4 ON ONH ON 309-08 29.99 30.04 30*04.29998 30.01 30.09 30.00 30.04 30. 14 30.01 30.10 30.14 30. 08 30.11 30.1$ 30.06 30.10 00014 0.0 14 0.0 N 0.01" 0.01N 00 H 30. 19 300*11 30.02. 30. 02 30 *18 30 *24. 30. 11 30.16 30.20 30.19- 300*16 300.11 30.09 30.06 30.02 30.02 30.09 30.12 30.10 30.04- 30.06 30.*08 30. 06 309v12 30.03 29.86 29.6 30,02 30.16 30.009 30.10 30.151 30. 10 30.01 30. 03 29*95 29.94 29. 9 29.96 2999 30.06 30.00 29. 94 29. 96 30.02 29.s96 30.15S 30.40 29091q 29.94 30.10 30.s20 30.13 30 *13 30.11 30.015 30 * 12 30*01 30.02 30.00 29.91 29.99 30.04 30.0O9 30.605 29.99 3001t 30.05 30's01 0OH ON ON 014 ON ON4 ON ON ON ON ON ON 0ON 014 01 ON ON ON ON aN ON ON ON ON ON 01R ON ON ON ON ON 014 ON. ON ON ON . ON 014 ON 0ON ON ON ON OH, ON 0on ON 0ON ON. ON ON. ON ON4 014 ON 014 GM ON ON ON ON ON 0 0 0 0 0 0. 0 1 0 0 0 I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 I 0 12208 01 394 .0 30. 11 30.02 30.06 0.0 0.0 *ONE LANGLEY aOtIE GRANl-CALORIE PER SQUARE CENTIMETER. N* IXING RtATIO) IS PARTS PER HUNDRED MILLIO.N. N MISSING 0111 UNOIISERVED DATA. AE - FRIONT S Of PASS -AGE t 2 3 4 5 6 I 12 13 14 1%9 16 19 201 21 Z2 23 24. 25 26 21 20 29 30 31 TYPE Of FRONT w N t4 v v N N E E v wr v SW SW SE s E E v s s v v I 2 a 1 2 3 0 0 0 0 1 4 3 0 3 6 5 .2 0 I 0 I 3 2 2 3 0 1 I 0 4 w NW w NW N N v v v SW SW NW NW NW NW N E SE NW w v E s F SW SE E ShE SE SE v E 4 4 4 3 4 6 2 3 3 I 4 6 4 4 5 5 5 3 3 3 4 3 S 4 5 6 3 S 3 2 4 13:00 14300 15100 13:00 13300 14:00 9:00 1N 00 14:00 12:00 11:00 10:-00 11300o 14:00 5:00 1:00 10:00 11:00o 16:00 11:00 11:00 15: 00 11t: 00 13:00 16:00 22:00 13:00 14:00 23:00 13: 00 12 12 14 13 10 11 10 18 23 16 IIt 13 13 13 12 11I 10 10 18a 21 44 15 15 21 12 12 14 16 14 668 666 136 706 632 660 632 507 635 484 312 589 616 ON4 on 235 9 314 512 168 313 245 243 194 75 185 110 559 464 291 425 tOTAL MEAN 12Z319 14 421 - - - - - - - - - - am-* _ -. oft _ _Owftmb -Womb -~.m- 4w . a low - - - - - - - - - - - am -O-ft -a do PAGE 0-3 AGROCLIMATOL061CAL DATA - SEPTEMBER 1979 AUDURN, ALABAMA AIR TEMPERATURE DATA SOIL TMEAUEDT )AY .150 CM SlHELTER DEGREE DAYS CHILL SCM OVER 5CM OVER SOIL SURFACE 5 cM soI. 10CSOL 2 TEMPERATURES-------------RS GRASS FALLOW SOIL TgHPERA1UE MEAURES TEMPERATURE TMP ------------------- BELOW ABOVE------------------------------ MAX HIt4 MEAN OFN* 65 45 55 Cli-"a SO I . RATU0IES 14AX HIMN MAX HIN MEAN MAX HIM MEAN MAX MIN MEAN MAX HIN MEAN MAX $IEN )JEAN 84 67 76 86 67 71 87 68 70 86 67 77 91 t0 81 93 69 081 93 70 802 88 65 77 81 66 77 81 60 71 86 61 74 88 f 64 76 80 64 72 05 64 75 80 51 69 82 61 72 10 60 65 65 62 64 76 64 10 84 66 i5 77 66 72 18 64 71 60 54 61 71 51 64 97 59 78 66 59 63 68 63 66 13 68 11t 81 64 73 8() 62 1 02 -1 0 -6 73 0 -6 -3 -4o -7 -3 -10 -61 -5 -2 -3 0 31 .21 0 32 22 0 33 23 0 32 22 0 36 26 o 36 26 0 31 27 0 32 22 0 32 22 0 26 16 0 29 19 0 31 21 0 27 17 0 30 20 0 24 14 0 27 17 0 20 10 1 19 9 0 25 15 0 30 20 0 27 17I 0 26 16 4 16 6 1 19 9 0 33 23 2 18 8 O 2.1 11t 0 26 16 0 283 1B 0 26 1 6 B 829 529 0 H91 651t03 68 86. OM OH ON -94 I1 83 91 14 83 86 76 81t DM 96 651t03 68 86 ON OH OH 99 7 85.94 74 84 88 7711 B3 014 98 66 105 69 8I- GM onH ON 103 ' 89 91767 86 91t 71 04 0N498 651t06 68 87 ON OH ON t02 73 88 96 -16 86 90 79 85 0N499 62 100 65 83 ON ON 0N499 15 87 94 79 87 93 80 81 0N4105 62 105.65 85. ON ON:ON.IO. 77 91 98.19 89 92 81 81 ONH105 62 106 66 86 0OH OGM O0H104 78 91. 98 80 89 92 83 88 GM 100 63l 105 67 86 OH OH OH 101 74 88 97 718 88 92 81S 81 ON 101 6S 106 68 87 ON OH OH 99 1*3 86 96 1177 S8. 91 80 86 0N 95 58 100 61 01. OH ON ON 98 69 84 94 73 84 89 71 83 04 94 54 96.-54v 75 GN OH OH 98 71 85 94 75 85 88 70 83 0498 62 .102 63 03 ON OH 014100 70 85 94 75 85 87 78 83 0485 65 87 -68 78. OH OO N 0 8S 76 81 84 78 81 83 79 81 0485 58 85 60 73 0O4 ON OHS'. 70 771.82 73 78 81 75 78 0 M493 56 96 59.18o.0ON ON OH 87 63 75 84 67 76 81 71 76 01495 63 100 66 .83. O OH O N 095 65 800 89 67 78s 83 70 7 ON 74 60 7.1 .63 .671 04 OH OH 74 65 70 75 67 71 75 69 72 0N465 57 64 .. 59. 62 OH OH OH 67 66.-61 70 69 70 70 .70 70 O4, 02 60 83 64 74 ON ON. O017 67 12 75 69 72 71 69 70 0N493 61 94 -6379 ON ON 0N 86 70 78 83 72 78.78 72 15 04 18 64 18 65 72 GM OH OH 76 -71 74 76 73 75 75 74 75 0ON 83 64 871 66.. 77T ON ON OH 80 .68 .74 19 70 715 16 72 74 0N174 52 16 55 66 GMN 0O4 OH?'. 60 67 73 63 68 73 66 70 0n14%8 60 87 .62 75.- OH OH OH 78 61 70 76 63 70 13 66 70 0410 54 69 57 63 04 ONH ONM68 64 66 68. 66 67 69 671 68 01465 55 65 57 61. OH OH ON 66 63 65 68 67 68 67 66 67 O.4 66 58 67 61 64 004 ON 01468 64 66 69 67 68 69 67 68 0N14 1 63 71 65 608 01N ON OH 71 68 10 11 69 70 70 67 69 0ON 93 62 96 65 81 ONO N 14 OH 07 68 78 03 10 I77 78 10 14 0.4 91 61 90 64 77 ONM 014.OH 83 67 75 81 69 i5 77 71 14 02635 1822 ~4EAN 81 .0 63.*6 12. 3 - 2.6 0. 3 27. 6 17. 6 0.0 87.8 0.o7 90. 1 63. 4 76.7 0.0 0.O0 0086.9 69.17.08.37. 7. 8.I FEMPERATUJRE EXTREM4ES: 11IGH1EST 97 ON DAYS 25s LOWE ST 54 UN DAYS 23. I PIILRAIUREt 0 DAYS WiliI AXIMUM 32 DEGREES OR IELOW1 4 DAYS WITH MAXIMUM 90 DEGREES OR ABOVE. 0 DAYS Willi MINIMUM 32 DEGREES OR BELOW; 0 DAYS WiTHi MINIMUM 0 DEGREES OR DELOW IEPARTIIE FROM IURHAL. 1 2 3 16 19 2 0 21 2 7.3 15 26 21 20fi 29 3 If) tAL 3.6 77.3 -a aw-sam. me Owe --a - ti = MOSSING (DR ONOOSERVE-1) DO A, PAGE 9- R AGROCLIMATOLOGICAL DAIA - SEPTEMBER 1979 AUBURN# 9 'ALABAMA PRECIPITATION SO IL MOI1S TURE WATER EQUI- VALENT (IN.1 DRY* INDEX PERCENT WATER DAYS IIN.)l BY VOL. MAX OP EN PAN EVAPORATION HYGROTHERMOGRAPH DATA TEMPERATURE MILES AIR INCHES RELATIVE HUMIDITY MIlN MEAN MOVEMENT lEVAP. I AM I AM I PM 7 PH MEAN VEGETATIVE WETTING IiSSOUR CE 90 8.8 91 89 92 92 92 8l 86 835 86 86 77 02 835 85 71 64 13 816 76 79 70 75 66 64 67 71 85 82 69 69 t0 61 72 69 71 68 ) fil 61 60 59 68 66 60 60 61 60 62 66 68 671 58 58 59 58 61 64 69 68E 80 79 82 82 78 77 73 13 73 73 74 73 13 66 62 68 76 72 73 64 67 63 61 64 68 771 75 80.7 64. 39 0.234 46' 0.218 38 0.235 75 0.22I 63 0.230 48 0.299- 37 0.248 ,46 0.243 66 0.296 81 0.282 81 .0.281 96 0.283 149 0. 111 130 0.6223 10 0.219 56 0.244 107 000 N 65 0.0 15 0. 050 32 0.115 99<) 0.6095 76 0.002 54 0.088 68 0. 183 80 00092 62 60.011 77 0. 160 88 0.064 29 O0.11I 117 00111. 1990 5.027 66 0.173 87 91 81 02 76 100 14 79 70 65 73 88 82 81 78 87 90 93 76 871 84 180 81 84 87 90 90 90 97 82 85 19 84 82 82 60 71 67 70 74 90 19 is 90 93 .93 84 90 84 87 87 90 90 94 90 53 52 50 48 46 43 38 42 41 41 46 72 85 54 44 87 90 19 58 16 85 66 59 13 8-1 90 63 14 49 69 16. 71 67 67. 61 66 62 62 43 60 82 72 6.8 66 87. 90 90. 84 84 94 84 15 81 90 87 90 84 90. 84t 73 76 13 70 68 62 63 63 55 60 75 84 i1 67 * 83 89 88 * 82 80 89 180 73 79 86 90 82 81 80 3 1 0 6. 9 0 4 0 0 0 14- 5 6 2 24 19 13 4 5 17. 13 0 t. t8 24 21 13 0 83 82 63 77 76 8 I01MAL PRECIPI TATION FOR MONTH 15 4.20 INCHES; 24 HOUR MAXIMUM 2.40 INCIES. :14JMtER Of DAYS WITH PRECIPITAFION OF 0.01 OR MORE 10; Of:0950 OR MORE S Of 1.*00 OR MORE *NUMBER OF DAYS SINCE LASTf OCCURRENCE OF-0*20 INCHES OR MORIE OF PRECIPITATION. f = TRACE OF PRECIPITATION. l = MISSING OR UNOBSERVED DATA. P DAY 0.00 00 000 Q() 9. 0 000 000 000 0.0 000 000 0.56 0.0 0.0 2140~ 0.45 0.0 0.0 T 0.0 T 0.52 0.0 00.0T 0.60 0.,64 0.0 0.01 t2 13 14 21 2 23 14 26 27 21 2?) 3 T 0 1 AL 14E AN E N1 I)I 2 3 4 5 6 9 t0 11 12 0 0 1 2 0 0 I)I 011 2 3 0 1 2 3 4 0 0 1 2 000 0. 0 M 0.0 t4 0.0 M 00 .4 0.0 m 0.0 N 0.0 m 0.0 N 0.0 M 0.0 8 0.0 M 0.0 m 0.0 m 0.0 m 0.0 m E0.0 (0.0 000 000 0.0 0.0 000 000 000 00 0.0 00 00 000 000 000 0. 0 000 000 0.0 00 000 000 000 0.0 0.0 000 0. 0 0.10 0.0 000 000 DE W RAIN DEW DE W DEW DE W DEW RAIN DE W DEW DEW RAI N fOG DEW RA IN RAIN RAIN DEW RA IN RA IN RAI N RAIN RAIN 5.71t 0.0 uPAGE 9- AGROCLINAIOLOGICAL DATA - SEPTEMBER 1919 AUBURN# ALABAMA 14IND) OISERVAT ION4S-14 FOOT LEVEL SUNSHINE AND RADIATION BIAROME IRI-1C DAT A OZONE THUNDERSTORMS fRONIS 6111M 1Q 6AM DAY - - - - - PREV AVER OIRW SPEED 6AM TO 6PM PPEV AVER DIR. SPEED MAX GUST ift. SPEED "I NS* Of SUN- Sil NE PERCENT OF POSSIBLE SUNSHINE LANG- SOL AR RtAO* L ANG- LEYS* NET RAO*. IN INCHES MAX N IN$ MEAN RAT IO** MAX MIN 0 A Y S LIGIIT- NING s TROK- E S OBSERVED TIME OR OF REPORTED PASS "Alt Il-WINO -AGE 383 411 358 369 435 31 406 310 366 408 399 141 169 311 400 Is 54 121 306 127 93 143 253 102 10 78 39 266 220 31t 04 -30.02 29.94 ON 30.02 29.94 OM 29. 98 29.e86 ON 29.188 29.18: OM 29.*I9 29.18 aN 000084 ON. 00 4 008M 0o4 0.0 NO00 ON- 000084 084 008o0e08 ON 000014 ON 29.83 29.682 ON 29.96 29.64 2 ON 30.01t 29.922 0O4 30.04 29.983 0O4 30.18 30.04 3 014 30.20 309153 084 30.16 30.08 ON 30.08 30.003 014 30.02 29.993 ON 30.0129.822 084 29.91 29.152 ON 30.02 29.912 0ON 30.11 30.02 3 ON 30.11 30.10 0O4 30.16 30.023 084 30.02 29.92 2 014 30.00 29.95 2 .084 30.02 29.*94- 2 084 29.99.29.92 2 29. 98 29.98 29. 93 29.83 29.83 0.0 F~ 0.0 1 0.0 F 0.0o f 0.0 f 29.175 29080 29. 96 10.11 10.11 10* 12 10 *04 100.1 19.91 29083 29*96 10*07 10.1t3 10.09 9.9 7 29.97 29.098 ?90.96 443 511 346t 489 510 239 250 153 194 509 506 2 56 432 550 0 0 2 221 0 25 3 140 0 0' 0 0 2481 113 309 6343 I I ON ON 0ON ON 0O4 OM ON ON ON ON ON ON ON ON ON 084 0ON ON 084 ON 084 014 0ON 084 ON ON 084 084 ON 0ON 084 ON ON 084 ON ON 084 ON 084 0O1 084 01N ON ON ON .01" .084 ON 014 084 084 ON 084 084 084 .084 ON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0. t0 0 0 0 0 0 0 0 YE S YE S 0.0 00 ONE LANGLEY= ONE GRAM-CALORIE PER SQUARE CENTIMETER. 44MIXINIG RATIO IS PARTS PER HJUNDRED MIL1LION. M a ISSING OR UNIOBSERVED) DATA.*AE - 1 2 3 1 54 16 If 20 21 2 13 14 20 21 31 TYPE Of FRONM E E E N N V N N N E NE NE N N E E N N E w N NE NE NE E SE N N 2 2 I 2 0 4 3 6 5 Ii 6 U1 5 1 6 6 5 1 1 7 3 I 5 5 4 1 4 2 1 SE SE E N NE N NE N NE NE NE NE SE SE N E NE NE NE E SE Nv N 6 4 6 6 6 1 1 6 5 10 6 2 4 1.1:00 11:00 14:00 15: 00 12300 15100 12 :00 2.1:00 9:00 10:00 7:00 12:00 1:00 201 00 8:00 1500 1:00 1:00 14: 00 24:00 5: 00 11:00 15900 0:00 12:00 2 1:00 5:00 1:00 11100 1 3:00 13 t1 15 21 21 16 14 14 18 16 14 23 27 15 1 5 21 16 10. 16 16 17 15 14 16 13 14 16 16 8 1 3 1660 0 255 0 30.03 29.92 29e98 51.5 61.2 45.1 631o9 66.8 3 1.4 32.9 20e 2 25. 1 61.6 61.4 0.3 1.5 58.10 13.9 000 0.0o 0.3 30.9 0.0 3.4 0.4 19.03 0. 0 000 0.0 000 34.6 15.8b 54.6 TO IA MEAN 16 211 - m... - - PAGE 9- 3 AGROCLIMATOLOGICAL DATA - OCTOBER 1919 AUIIURNt ALABAMA AIR TE4PIERATUR-E DATA 501OI EMPRTREDT -)AY 153 114 SELTER DEGREE DAYS CHILL SCM OVER SC14 OVER SOIL* SURfACIE 5 cm SOIL 1 MSI 0C [EIPERATURES------------------- IIRS GRASS FALLOW SOIL TMEAE TEMPERATURES TEMPERATURESTME~ ---------------------BELOW ABOVE--------------------------------------------------- M4AX MIN1 MEAN DFN* 65 45 55 MAX M N AXN EN MAX MN MEAN MAX MIN MEAN MAX MEN MEANMXM SOI L lURE S I N MEAN 0 0 0 0 3 9 1 2 12 0 6 10 5 0 0 0 0 0 0 0 10 10 0 25 21 20 20 17I 11t 19 183 22 21t 8 13 23 14 t0 1 5 21t 23 25 25 21 21 24 10 9 1 0 1 2 1.3 .15 21t 24 15 11 10 13 t12 11 0 3 13 5 11 14 t 2 3 4 5 6 1 10 2 23 14 25 16 27 2() 21 3 211 TOFAL 014 94f 57 917 60 -19 014 92 52 96 55 16. 014 88 40 92 45. 69 GM 86 43 94 41 71 014 80 44 80 46 63 014 82 41 83 42 6.3 OW (85 41 86 49 68. 014 89 45 91 48 10 014 93 49 94 51 1). 0O4 90 46 94 49 12 014 10 31 82 35-. 59 014 77 38. 83 42 63 0ON 86 52 91 55. 73 014 90 31 95 39 61 014 71 38 82 40 61 GM 16 42 88 41 68 0 il 84 52 92 53- 13. 01485 50 96 51 14. 014 85 56 95 56 .16. 014 014 014 GM ON 01 014 GM OM GM GM 014 014 014 OG M 01-ON GM 014 87 53 96 51 711 014 61 33 83 36 60 014 74 32 84 34 59 0ON 15 34 86 36 61, 0-4 80 31 84 41 63 0 M 011 0ON 0ON 0N4 OG 014 0M1 M 014 0O4 01 014 15 54 11 56 61. 014 83 55 90 51 74 014 014 GMN 0ON ON GM GM4 GM ON OM GM, ON GM. ON GM GM .014 0N ONM 0G4 GM ON ON. ON 014 GM OM GM ON GM ONM 0GM 014 (11 .014 ON. GM GM 0O4 GM 0Gm ON 014 GM GM OM OM ON 014 GM GM OM GM OM 014 OM GM GM4 GMN 014 0M4 014 OM 86 64 15 83 61 15 18 69 14 OM 84 64 14 81 69 75 18 71 15 OM 87 63.15 83 65. 14 19 61 13 GM 89 64. 11 16 61 12 -19 6? 13 GN 12 59 66 It 62 61 10 64 6-1 GMN 74 51 63 13 55 64 10 60 65 GM 80 54 61 15 56 66 10 59 65 GM 85 55 70 80 59 70 13 62 68 GM 88 51 13 82. 59 71 15 62 .69 0ON 88 .6t 15 84 64 14. 16 66 1 GM 80 54.61 12 59 66 13 61 61 GM 81 55 68 18 59. 69 12 60 66 GM 86 56.:it1 a.8 58 70 174 61 68I GM 84 47 66 .19 53 66 13 60 61 GM 80o '.8 64 16 53 65 10 59- 65 GM 82 51 67 18.56 61 170 59 65 GM 82 51. 10 11 61 66 12 63 68 GM 88 61 15 82 65 14 16 64 10 GM 86 6t1 -14 8B1 65 13 15 67. 1 0O4 GMN GON 0ON 014 OGM OGM OGM OGM OG GM -O0N4 OGM ONM 014 ON GM GMN 014 0N GM GMN GMN GMN M GM GM 0ON0ON 0N GM 89 65 71 84 68 16 18 10 14 GM 75 50 63 69 55 62 i1 59 65 GM 15 48 62 11 54 63 61 56 62ft GM 18 41 .63 14 53 64 68 55 62. GMN 8G 49 65 175 53 64 69 517 63 GM .Om OM 0M4 014 GM GM ONM -GM GM GM 014 G-O 014m GON 014N GMN 014 GM 01 GM 14 63 69 11 65 618 68 64 66 OM 179 64 12 72 66 69 71 65 68 0 210M15 IFAN 75.8 50.5 63.1 -2.1 3.4 18.4 8.*5 0.0 82.7 44.5 88.9 41.2 68.0 0.0 0.0 0.0 82.0 56.5 69.21.#026. 296. TEMPERATUJRE EXTREMIES; liIGiIESt 83 ON DAYS 2, LUWESI 39 0ON UAYS 26, [EMPIRA TURF; 0 DAYS WI111 MAXIMUIM 32 DEGREES ORt BELOW; 0 DAYS Willi MAXIMUM 90 DEGREES OR ABOVE. 0 DAYS WITH MhIiUti 32 I)EGREFS (OR BELOW; 0 DAYS Willi MINIMUJM 0 DEGREES OR BELOW. 4, DEPA141IlE FROM(1 NOPMALO 6 61.1 81 69 7 .5 7 81 81t 65 10 80 71 66 72 17 80 81 18 82 82 02 68 6" 71 71 12 7s 12 19 106 569 262 59 61 49 52 48 43 52 49 53 50 40 45 55 41t 44 48 55 55 58 61t 62 61 56 41 40) 39 42 441 44 6U 59 10 72 65 65 62 56 64 63 67 66 5 3 58 68i 59 55 60 66 68 70 10 12 12 69 55 54-I 55 5 1 si 8 60 66 69 -1 1 -5 -5 -8 -13 -5 -5 -L -2 -14 2 -1 -5 I 4 6 6 9 9 6 -7 -8 -1 -4 -3 0 6 9 H I S S.1 UG OR 11-10H SFIt VUD DA TA 0 PAGE 10-1 AGROCLI14ATOLOGICAL DATA -OCTOBER 1979 AUOURN, ALABAMA PREC IPITAIO0 SOIL MOISTURE WATER EQI- VALEIIM N.I DRY* INDEX PERCENT DAYS IIN.) BY VOL. OPEN PAN EVAPORATION WATHiR JEMPERATURE MILES AIR INC"tES MAX t4$IN MEAN MOVEMENT EVAP.0 YGROTHERMOGRAP1 DATA RELATIVE HIIN"01TV I AM 1 AMi.1IPM 1 PM MEANfHR S VEGETAT IVE .WETTING SOURCE 23 29 56 30 s0 40 59 43 32 63 46 32 38 60 54 56 46 49 40 51 61 73 59 52 41 34 21 36 55 103 0.199E0. 195 0.284 000M 0.232 0.2 19 0.205 0.0143 0.156 0. 159 0. 182 0.150 0,1171 0.195 0. 109 .0.01683 0.01 0.0 N 00It 0.191 0.199 0.156 0. 11.4 0. 64 0.132 0.0 000 0.0 0.00 0,56 0.0 000 000 0.0 0.03l 0.00 0.0 000 0.0 0.0 0. 0 0.00 000 0.0 0.0 00 0.0 0.45 0.0 0.0 0.0 0.0 0.0 0.0 1 0.09 0.0 100 94 100 89 93 93 91 14 100 93 68 65 74 93 I8 310 100 82 19 61 86 93 18 85 100 91 100 69 83 84 81 96 80 03 100 65 58 81 93 90 100 100 94 91 ? 00 14 13 64 56 15 96 91 97 59 40 40 84 33 36 30 46 56 46 43 40 64 35 30 54. 46 60 56 56 51 61 31 33 30 31 32 43 81 62 60 81 1 94 100 62 63 7s 65 93 681 64 65 581 14 14 at 15 81l 100 80 86 81 61 61 55 85 85 91 91 81 7 t 16 11 84 94. 14 64 70 12 19 71 65 12 19 61. 59 74 11 11 84 85 14 63 59 62 65 .19 95 87 80 I ar 14 9 12 21 9 9 10 8 10 3 t0. 12 0 2 9 3- 4 16 8 13 2 0 0 4 it. 18 18 12 3 6 1 10 t4 Is 16 17 18 19 20 21 22 23 24 25 26 27 213 29 30 31 NORMAL PRECIPITATION FOR MONThi IS 2.51 INCHES; 24 HO3UR 14AXIMUM 0.56 INCHIES. NIMIEI OF DAYS WITH PRECIPITATION OF 0.01 OR MORE 41 OF 0.50 OR MORE ItOf 1000ORtNORE 0 *NU41ER Of DAYS SINCE LAST OCCURRENCE Of 0.20 INCHES OR MORE Of PRECIPITATIGO I mTRACE OF nPRECIPITATION.e 14= MISSING OR JOStVED DATA. P 02 DAY 3 4 5 6 0 I 2 3 4 5 6 9 10 11 12 13 14 15 16 2 3 5 6 0.0 000 00 000 0,00 0.0 0.0 0.0 00 00.0 0. 0 0-90 000 000 0.00 000 0.0 060 0.0 0. 0 000 0.0 0.00 0.0 00 000 0.0 000 0.0 0.0 0.00 TOTAL MEAN 14N 00 A M 0.0N N0.0 *4 Mo 0.4 N0.0 tN N 000 M 0.0 N N 00N M 0.00- N 0.*0 " M 0.10 N M 00N M 0.0 N H N 0. N N 00N N0.0 N N0.0N 85 814 19 61 i1 13 i5 18 82 10 11 16 16 61 ?1 14 80 19 ON. 0N OdON Q014 79 70 66 67 10 0~4 10 15 65 64 55 58 52 50 so 53 54 56 46 46 53 42 42 43 51 51 55 ON ON ON 59 44 42 42 46 60 15 68 69 60 61 62 64 66 69 5o S9 65 59 55 57 63 69 61 ON ON. 69 57 .54 55 58 on 64 68 63. R 1505 4.392 49 0*169 89 86 48 -11 75 18 DEW DEW FOG RAIN DEW DEW DEW DEW RAI N DEW DEW DE W DEW DEW DE W DEW DEW DE W DEW RAIN DEW DEW DEW RAI N RAIN DEW 1. 13 14.5 51.1 - - - - - - - - - - - -- - - - - -~ .4&"M .Wp - - PAGE 10- AGROICL IMATOLOGICAL 0ATA - OCTOBER 1979 AUBIJRNI ALABAMA WIND OIISERVATIONS-i' FOOT LEVEL SUNSHINE AND RADIATION BAROMETRIC DATA OZONE TO 51M HTO 6A4 6Ai F0 6PM flAX GUST HINS. PERCENT LANG- LANG- STATI-ON PRESSUR MIXING 0 LIR DAY --- ------------------ Of Of I-YS$ LEYS* EN I NC HES RATIO** A NN P4LV AVER PREV AVER SUN- POSSIBLE SOLAR NET---- ---- -v STR DIR. SPEED) DIR. SPEED HR. SPEED SHINE SUNSH.INE RAO. RAG. MAX MEIN MEAN MAX tINS EI I N I NW 4 14:00 1 218 30.1 321 ON 29.96 29.88 29.92 014 0140 2 W I w 6 15:00 16 416 5681 348 ON 29.94 2981 29.88 014 ONM0 3. W 0 SW 3 13:00 10 628 88.0 384 ON 30.04 29.94 29*99 014 0140 4 W 0 V 6 12:00 25 1 0.1 80 04 30.00 29.89 29.94 014 0140 5 W 1 I 5 12300 16 535 16.1 314 ON 29.98 29.92 29.95 014 OM 11 to V 0 SW 1 15:00 18 538 76.7 364 ON 29.98 2981 29.92 0N4 0140 I w I NW 5 -10: 00 16 641 911 384 ON30.06 29.95 3Oa0.0 N14 040 a V 0 SW 4 15:00 12 621 89.1 367 O 30.10 30.01 30.05 ON4 0140 9 5 1 W 5 12:00 14 485 69.8 353 01 30.06 29.90 29.98 0n4 0140 10 W 4 N 6 5:00 21 446 64.4 338 ON 30.03 29.90 29.96 014 0N000 1 I 2 SW 4 13:00 13 635 91.9 363 01 29.94 29.86- 29.90 ON 0140 12 V 0 SW 5 11:00 10 651 94.5 351 014 29.95. 29.88 29.91 014 0140 13 V 0 V 5 11:00 19 495 12.1 236 0ON 30.11 29.93 30.02 0N4 0140 14 N 8 NE 5 10;00 11 660 97.5 380 014N30.26 30.11 30.18 014 0140 15 1 4 E 4 10;00 14 642 94.0 371 O 30.27 30.tS 30.21 OM 0140 1 4 E 4 8:00 13 196 28.8 266 0N 30.19 30.09 30.14 014 0140 1 f 3 E 4 1:00 16 445 65.5 330 0N4 30.17 30.11 30.14 014 0N40 lt1 E 3 NE 3 8:00 10 248 36.6 263 O1 30.22 30,14 30.18 014 OM 0 I) f 3 F 5 11:00 10 340 50.3 26 014N 30.18 30.10 30.14 014O 0N0 21) F 2 E 5 12:00 10 340 50.5 2832 01 30.16 30.08) 30.12 014 0140 2 1 4 SE 4 15:00 10 356 53.1 2 18 ON 30.19 30.12 30.15 0N14 N01 0 22 f 3 SE 5 10:00 11 227 3.9 273 O04 30.12 29.95 30.03 014 014a 23 S 4 NW 6 1:000 1! 422 63.2 291t 04 3.02 29.95 29.99 014 0140010C 24 N 3 NW 6 8 :00 17 581 8 1.*2 341 0ON 30.02 29.96 29.99 014 0140 2 ti N 3 N 5 10:00 14 588 818.6 334 014 30.08 30.00 30.04 014 0140 26 N 3 N 5 10:00 12 601 91.7 324 O0t 30.20 .30.08 30.14 0ON 0140 21 N I E 4 9:00 9 599 90.6 324 014 30.22 30.10O 30.16 014 0N40 211 V 0 S 4 10:00 10 560 85.0 319 014 30.*10 29.95 30.02 0ON 0140 2') V 0 S 4 10:00 9 23 3.5 165 0O4 29.98 29.94 29.96 014 0140 30) F 3 E 6 22:00 23 1083 16.5 231 014 30.08 29.98 30.03 014 0140 3 1 8 SE 1 9:00 21 110 26.0 214 014 30.08 30.02 30.05 014 014 0 TOtAL 13430 9541 0 1 4EFAN 215 5 433 308 0 30.09 29.99 30.04 0.0 0.0 *ONE LANGLEY ONE GRAM-CALORIE PER SOUARE CENTI-METER. **MIXING RATIO IS PARTS PER 11UNDRED MILLION. NT ILD0 LD LO M = ISSIG O tINISRE AA 3PAGE 10- AGROCLIMATOLOGICAL DATA - NOVEMBER 1919 AUBURN, ALAO-AMA AIR TEMPERATURIE DATA SOILTEPAUtEDA 0AY 150 CM SlIELTER DEGREE DAYS CHILL 5C" OVER scM OVER SOIL SURFtACE 5 cm -SoI10C SOL0 TEMPERATURES-------------------11R S GRASS FALLOW SOIL TEMPERATURS MEAURES TEMPERATUREEP -------------------- BELOW ABOVE M4AX MIN MEAN DFN4# 65 45 55 M4X MIN MAX. MENMA AIN MEAN MAX IN MEAN MAX MNMENA 80 -63 76 OM 80 52 66 am 13 39 .56 ON 73 -38 56 0" 16 --36 56 GM 82 -34 58 ON 81 38 63 GM 86 36 61 GM 84 44 64. ON 15. -.61 60 ON 69.53 61 014 56. $1. 54 ON 16 48 62 ON 75 .28 52 ON 14 .26 50 ON 15 30 53 ON 84 31 .61 OM 834 31- 61 ON 80 .39 60 ON 186 40 63 ON 89 41 65 ON 82 55 69 ON 03 59 it1 0O, 80 -53 61 ON 65 55 60 ON 11 -38 55 ON 14 35 55 ON 80 46 63 ON 66 22 44 GM 56 ON ON ON 0ON OM ON ON GM4 ON ON ON ON ON ON o" ON OM OM ON 0OR ON ON OH ON ON oM OK ON ON. ON ON ON ON ON 80 OM 76 ON 65 01M 65 ON 70 ON 13 ON 74 094 15 ON 74 OM 10 ON 67 ON 58l ON 61 ON 66 ON 63 014 65 ON 68 ON 73 on 71 ON 74 ON 76 ON 73 on 77 ON 10 ON 61l ON 66 ON 65 ON 61 ON 60 ON 52 66 13 12. 62 69 70 41 53 63 41 53 63 41 56 66 54 64 68 41 61 10 .50 63 11 52 63 10 58 64 61 54 .61 66 55 57 .59 52.60 65 44 55 62 42.53 60 43 54 .62 4#4 56 64 .44 59 68 46 59 61 51 63 70 53 65 72 52 63 69 .59 68 12 56 63 68 56 59 61 47 57V 65 48 57 64 48 58 62 40 50 58 34 43- 51 61 65 49 46 46 so0 51 56 55 58 56 55 54 48 42 47 45 48 49 53 56 53 58 58 58 51 52 51 45 40 10 60 56 59. 61 64 63 63 61 51 60 55 51 55 55 518 58 62 6.4 61 65 63 60 58 58 51 52 46 It 11 62 62 62 63 66 63 65 63 64 59 62 59 51 57 59 62 62 63 66 65 67 65 60 62 61 60 51 49 CH SOI L RA TUR E S MEN MEAN 66 65 51 51. 51 51 55 56 56 59 59 56 56 49 48 '41 48 50 51 53 55 55 5A 59 59 55 53 52 4g7 42 69. 68 57 61 60 62 58 59 54 53 52 54 56 57 50 61t 60 63 62 60 59 51 56 52 46 284s 342 ' 105 14EAN 166.3 44.9 55.*6 128 2165 1190 1.5 9.*5 11.*4 3. 5 4. 3 72.2 39.71?17.0'.2o.6 59.811 0.0 0. 0 0.0 68.71 49.o3 59.0 65.*5 5.2.1o58.8A6 2.1 385. TEMPERAIURIE EXTREMES: HIGtJEST 79 ON DAYS 21, LOWE SI 20 ON DAYS 30, TEMPE RATUJRE: 0 DAYS WIlli MAX IMU4 32 DEGREES OR BELOW& 0 DAYS Wit" MAXIMUM 90 DEGREES OR ABOVE. 4 DAYS WITH1 MINIMUM 32 DEGREES ORt BELOWI 0 DAYS WITH MINIMUM 0 DEGREES OR BELOW. DEPARIURE FROA NORMAL. I= fiSSII4G OR UNOBSERVED DATA.*AE1- I 2 6 1 13 14 15 16 11 18 14) 20 21 22 23 24 25 26 2? 291 291 30 78 59 61 62 6? 12 67 70 70 65 54 63 60 60 61 68 11 69 74 19 12 73 13 64 10 63 71 55 41t 65 54 43 40 40 45 44 42 50 516 52 50 46 32 32 36 39 '.0 42 40U 411 56 60 52 53 41t 41 48 30 20 72 66 51 51 51 56 58 55 60 64 59 52 55 46 46 49 56 55 61 64 64 61 63 59 56 52 60 4t3 31 13 7 -3 8 4 -3 -59 0 0 14 14 14 9 1 to 6 13 10 19 19 16 10 1 13 0 2 34 27 2 1 6 6 13 10 15 19 14 16 19 19 141 10t 1 19. 19 22 17 11t 0 0 0 0 5 9 4 0 0 0 0 0 0 6 9 9 12 8 4 0 0 0 0 6 1 6 0 2 4 0 0 0 13 13 12 3 4 5 0 0 0 0 0 0 5 10 0 14 24 81 i8 1.0 T0 12 10 82 13 76 71 66 54 75 67 641 10 8o 80G 19 814 85 17 19 76 62 69 T0 14 61 s0 60 52 35 35 34 40 36 32 40 58 50 49 45 26 22 26 34 34I 36 42 42 52 57 50 52 35 33 46 23 14 TO AL. PAGE 11-1 AGROCLIMATOLOGICA. DATA - NOVEMBER 1919 AUBUN# LBM PRECIPITATION SOIL 40ISFUJRE OPEN PAN EV4PORATI0N HYGAOTIIERMOGRAPN DAi EETTV DAY ------------------------------------------------------------ ETN WATER EQ'Jl- DRY# iNDEX PEIRCENT WATER TEMPERATURE MILES AIR INCHES RELATIVE HUMJIDITI VALENI(N.I DAYS f.IN.) BY VOL. MAX MIN MEAN MOVE14ENT EVAP. I AM 7 AM 1 PH 1 PHItEA RS OUC 1 0.0 9 0.0fN 0.0 Ml 75 61 68 120 0.160 84 90 1 a 91 8 2 0.48 0 0.0 M 0.0 m 73 55 64 7t 0.019 100 100 100 86 9 8RI 3. 010 1 100 M0.00Km 59 43 51 57. 0.002 -19 10 31 49 5 0RI 4 0.0 2 0.08" 0*0t 61 36 4t9 80 0.203 55 .51 32 52 4 5 0.0 3 0OOM0.OIN 62 38 50 60 0.155 55 55 48 69 51 0 6 0.0 4 0*0M00M 65 40 53 59 09.52 61 11 49 69 6 7 0.0 o5 0.0M80.08M 69 46 58 '41, 0.11t9 86 19 31 717 01 E 8 0.0 6 0.0 8 0.0 8 61 44 56 31 .0.144 14 11 40 69 6 9 0.0 1 00 " .oleo 66 45 56 41 0.0t11 74 93 90 81e6l 1) 0.20 8 0.0 8 0.0 ti 63 52 58 99 0.011 91 100 81 93 942.RI 11 0.51 0 0.0 M 000m 64 5 1 58 52 0.044 100 96 96 96 9 0RI 12 0.05 1. 0 M 0.0 8 54 49 52 53 0.0 too10 96 61 83 8 5RI t13 0.0 2 0.00 800.M 62 49 56 33 0.053 100 1OO 41 60 11 0fO 14It 0.0 3 010M008 60 31 49 .64 .0.102 16 18 33 53 6 15 010 4 0.0H80*08M 58 31 48 so 0*124 12 13 29 52 .7 E 16 0.0 5 0.0 m 0.00 58 37 48 28 0.120 10 13 32 5 51 0 I1? 0.0 6 0.08M,0*0 N 62 40 51 34 00129 82 16 28 45 5 E t . 0.007 0.0 8 0.01 66 41 55 22 0.128 63 86 32 65 6 19 0.0 8 000008 64 44 54 18 0.116 94 100 35 69.1 4DE 20 0.0 9 000.0Kle 66 41 51 14 0.0 I 83 14 32 71 6 4DE 2 1 0.0 1o0 008"0*0 14 71 49 60 -30 .0.088 66 11t 49 87 6 22 0.0 t11 0.08" 0.08m 66 49 58 62. 0.146 90 91 53 75 1 E 23 0.0 12 0.0 8 0.0 " 10 55 63 98 0-s14 1 0 10 6 100 9091tRAI 24 1.31 0 0.0 8 0.0 8 61 53 60 102 000 8 100 100 10010010 19 AI 25 0.71 0 0.0 8 000 60 53 51 65 000 M100 100 84 100 96 20RI 26 0.88 0 0.0 8 0.0 '4 64 45 55 106 0.0 8 89 100 53 93 8 9RI 21 0.0 1 0.0 Im 000 8, 61 43 52 218 0.054 100 93 39 59 13 6DE 20 0.0 T 2 0.0 M 0.0 '4 64 44 54 517 0.169 86 96 59 65 11 3RI 291) 0.0 3 010 m000N 56 36 46 51 0. 0 M 64 .81 43 58 6 30 0.0 4 0.08(M0 0 8 ON OH 86 0.00M 71 85 39 69 6 TI fAL 4.32 1-121 2.568 'iLAN 0.0 63.9 45.6 54.1 58 0.112 182 85 53 74 1 NORM4AL PRECIPITATION FOR IIONIII IS 3.89 INCHiES; 241 hOUR MAXIMUM ~1*37 INCHES. NIJ40IER OF DAYS WITHi PRECIPITATION Of 0.01 OR MORE 71 Of 0.50 OR MORE 4; (If 1.00 OR MORE I *N')MBER OF DAYS SINCE LAST OCCURRENCE OF 0.20 INCHES Oft MORE OF PRECIPITATION. I TRACE OF PRECIPITATION. H MISSING OR UNOBSERVED DATA. PAGE 11-2 AGROCLIKATOLOGICAL DATA - NOVEMBER 1919 AUBURN# ALABAMA WIND MIIS ERVATIONS- 14 FOOT LEVEL 6PM TO 6AM DAY PIREV AVER DIR. SPEED 6 12 13 16 25 16 17 20 21) 3 SE N N N E E N1 N E s N 14 N N N4 w N E SE w E E s NW N a 6 4 4 4 3 3 6 5 0ON 3 4 3 0 4 4 6AM FO) 6PMH PREV AVER DER. SPEED SE NE N S14 sI N NW N H N N 4 * 6 3 6 I 3 44 O M 04 6 I 3 I 4 6 MAX GUST IR. SPEED 2:00 18:00 M1:0 10:00 8300 12:00 0:00 11:00 12:00 5:00 123*00 2:00 15:00 9:00 15:00 13300 14: 00 13:00 12:00 9:00 10: 00 13800 17300 0:00 14:00 2:00 12:00 8:00 12:0 12:00 21 156 25 13 15 12 21 19 10 16 23 12 17 14 1 31 11 33 16 16 23 19 12 SIINSIIINE AND RADIATION HENS. SUN- SHINE 0 0 445 418 400 269 014 201 2 0 0 0 95 014 014 041 014 011 505 488 390 456 38 0 0 561 556 217 459 496 PER-CENT OF POSSIBLE SUN StIll NE 00 000 68.6 6,6 62.0 41t.o8 06014 31.4 0.3 000 000 0,60 15. 0 0 60" 001N 06014 000M 001N 80.8s 18.3 62. 1 73.5 6.1 000 0.0 91.11 90.4 45.A 15.00 81.2 L.ANG- LEYS* SOLAR RAD. M1 48 3171 316 306 260 302 251 106 12 32 135 211 014 OH 014 283 261 225 259 251 244 9, 18 44 259 265 150 255 274 LANG- LEYSO NET BAROMETRIC DATA STATION PRESSURE IN INCIIES RAD. MAX MIN MEAN GM 30.*06 014 30.02 0ON -30.*20 0"4 30.32. 014 30.32. 0"4 30.30 OH. 30.24 014 30. 10 0ON 29.9?. 011 30.02 0On 30.06 014 30.10 01M 30.*16 014 30.31. GM 30.36 OM 30.29 014 30.29 GM 30.24.- 014 30.28 014 30.*36 CH4 30.29. 0OR 30.23. 014 30.10 0OR 30.15 04.30.04 014 30.18. 014 30. 26 GM 30.16 014 30.29 014 30.33 29.99 29.98 30.01 30.25 30.21 30.110 29. 92 29.16 29 *16 29.98 30.05 30.01 30.o18 30 *26 30.22 30.19 30.16 30. 181 30.22 30.10 29.93 30.*04 29.718 29.84 30. 10 30*10 30.16 30.24 30*02 30.00 30. 10 30026 30.29 30.26 30.11 30. 01 29*84 29*89 30.02 30.01 30.*12 30.24 30*31 3025 30.m24 30.20 30.o23 30.31 30.25 30.*16 30.01 30.09 29.91- 30.01 30.18 30.13 30.22 30.29 OZONE. RNOE R S TO RHS NIX ING 0 L IGHT- OB3SERVED RATIO$*; A NING OR V STIROK-. REPORTED MAX MEN S ES HAIL HIl-WINO 014 OH OH 014 OM 0ON 0ON 014 014 OH 0ON 014. 014 011 014 014 0ON 014 0ON GM4 014 014 OH 014 014 014 0O1 014 014 014 OM 014 ONl OH 014 ON 014 014 ON 014 014 OH 014 014 014 014 OH OH 0ON OH 014 014 014 014 014 014 0 0 0 0 0 0 0 0 0 0 0 6056 11 252 5310 0 199 0 30. 20 30. 01 30. 14 0.0 000 *ONE LANGLEY= ONE GRAM-CALORIE PER SQUARE CENTIMETER* 4*MIXING RATIO IS PARIS PER H1UNDRED MILLION. N =MISSING OR UNOBSERVED DAT. AG41- FRONTIS TIME Of TYPE PASS OE -AGE FRONT 1800 COLD 1800 COLD TOMA 'lEAN YES YES 1500 COLD 0800 COLD - - - - - - - - - - -- .0 -- mop -O-dm - am me PAGE 11-3 AGROCLIMATOLOGICAL DATA DECEMBER 1979 AUBURN, ALABAMA A IR TEMPERA TURE DA TA soil TMEAUEDT ()AY 150 CMHSHELTER DEGREE DAYS CHILL SCM OVER 5CM OVER SOIL SURFACE 5 C14~L 0CMSI tEMPERATURES HR------- S11 GRASS FALLOW SOIL TEPIAE TEMPERATURES TEMPERATURST ------------ BELOW ABOVE --------- f 0 - o MAX MIN MEAN Df34* 65 45 55 MAX MIN MAX MIN 4A A I MEAN MAX MN MEAN MAX MNMANM 24 55 18 .55 17 60 28 60 24 54 21 .56 23 53 16 56 16 68 21 It* .1 70 40 12 7 64 34 64 1 t 70 31 71 12 67 29 70 12 68 33 12 0 74 36 78 o 77 48 80 o 78 48 82 0 l0 43 67 O 65 45 67 11t 52 40 55 12l 51 25 53 23 55 24 55 19 60 21 65 12 66 28 66 8 17 26 78 12 58 33 62 2 51 41 55 o 70 46 75 1 61 41 62 17 51 36 52 17 66 26 69 9 75 34 77 5 67* 35 69 0 63 42 68 5 50 39 52 10 CM SOIL IPER ATURE S X MNHMEAN 22 39 OGM OGM 01151 32 .4a 43 36 40 am 0M GM 30 45 OGM OGM ONM53 33 43.-50 37.44 GM M GM 23 40 GM ON OM.51 31 41 49.-35 '42 GM GM GM GM 'GM OM GM ON 48 33 .41 46 38 42 44 39 42 23 47 GM OGM ONM56 34 45.52 38 45 47 39 43 42 57 GM GM GM 56 36 46 53 39 46 50 40 45 33 49 GM GM G14 59 45 52 57 49 53 52 49 51 34 53 GM GM ONM61 39 S0 58 42 50 54 45 50. 31 5t GM GM GM 59. 34 4 56 38 47 52 42 47 35 .54 GM GM GM 60 37 .49 .56 39 48 51 42 47 36 571 OMOM4 GM62 42 52 59 45 52 54 45 50o 49.65.- 0M GMH GMN 65 49. 51 62 Si 57 57 49 .53 48 65.- OM GM GM 66 56.61 .63 57 60 58 54 56. 43 55. GM 0N4 ON 63 .52 58 61 51 59.58 a 56 51 48 58 GM GM 0M 60 48 54 59 50 55 56 51 54 43 49 GM GM GM 53 45 49 53. 47 50 52 48 50' 27. 40 GM GM GM 53 35 44 52 40 46 51 44 48 20 38 ON GM OMSG0 34 42 50 36 43 44 40 42 21. 43 GM GM GM 52. 33 * 43 49. 36 43 45 -39 42 21.47.0ON GM GM 53 35.44 50 37 44 47 4#0 44 30. 54 014 GM GM 59 39 49. 51 42 41 51 42 47 36 .49.. GM GM GM 53 37 45 51 41 46 48 43 46 43. 49 GM GM GM 51t.43 47 50 44 47 48 43 46 48 62 GM GM GM 61 47 54 57 47 52 53 47 50 44 53. GM GMN GM 57 -44 51 56 46 51 54 47 51 38 45.. GM GM GM 51t.40 46 50 43 41 49 45 41 27 48 GM GM 08 60 40 50 55 43 49 51 44 48 34 .56 G M GM GM 60- 39 50 56 43 .50 51 44 48. 38 54 GM GM GM 57 39 48 54 42 48 51 44 48 44 56 GM GM GM 57. 42 50 55 45 50 51 45 48 41. 47 GM 03$ GM 50 43 47 51 46 49 50 47 49. 551 134 -21 300 1966 1028 4f4N 51.3 36.7 47.0 FEM;1Y&AIPRI3EXTREMES: ilIE.ST LOWEIST 0.01 17.8 4,1 0.7 9.7 63.4 33.2 65.6 35.3 50.4 0.0 0.0 0.0 56.4 39.9 48.1 53.1 42.9 48.3 51. 484. 75 ON DAYS 13, 21 ON DAYS 189 ICMPRAI4E: 0 AYS WITH MAXIMUM 32 DEGREES 011 BELIOW; 0 GAYS WITH. MAXIMUM 90 DEGREES OR ABOVE 9 OAYS Willi MINIMUrI 32 DEGREAES (JR BELOW;i 0 (AYS WITH MINIMUM 0 DEGREES OR IJELOW )f-PAfP URE FR.OM NtOPIAL. t4 M ISSoI NG IORIJNtl BSEIIVED DA TA. AG01 2 3 4 5 6 1 tI 19 21 22 13 14 15 21) 20f 2"- 3 31 43 23 5o 31 45 25 46 22 58 28 62 38 61 37. 60 37 59 33 63 36 681 42 73 53 75 55 67 46 59 46 50 42 491 28 45 21 53 26 57 35 66 36 52 36 50 42 64 47 60 43 49 .38 5so 31 61 38 61 38 59 45 4ll 40 33 41 35 34 43 50 49 49 46 50 55 63 65 51 53 46 39 33 40 46 51 44 46 56 52 44 45 53 50 52 44 -6 2 2 I -24 -2 10 6 -2 -8 -1 -2 32 24 30 31 22 15 16 16 19 15 10 2 0 8 12 19 26 32 25. 19 14 21L 9 21 20 12 i5 13 21 0 0 0 0 0 5 4 5 20 1 2 I .0 0 0 1 6 0 1 7 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 8 10 2 0 0 0 0 0 0 0 0 0 0 0 0 I1AL PAGE 12-1 AGRECL NATOLOGICAL DATA - DECEMBER 1919 AUBURN, ALABAMA PRELIPI TATIGN SOIL MOISTURE OPEN PAN EVAPORAT ION UYCROT11ERHOGRAPII DAIA VGTTV WATE.R EQUI- OPY* INDEX PERCENT WAtER TEMPERATURE MILES AIR INCIHES RE LATI1VE 1IW41011lY VALENIIIN.D DAYS IIN.I BY VOL. MAX MIN 1MEANI MOVEMENT -EVAP. I AM 1 AM 1 PM 1 PM MEANHSOUC 0.0o 5 0*0OM000 01M 014 ont 26.0.00 1 '12 37 64 6 1DE 000 00 000 00 0. 7'. 0.16 0.0 0.60 000 0 .) 060 0.0 0.45! 000 0.01 0.03 0.0 0).0 0.0 0.0 0.0 0.0T 0.0 0.31 010 060 0.0 0.0 010 0. 0 4 7 0 3 4 5 6 7 0 1 2 3 4 5 6 1.8 3 4 5 6 9 14) 16 10 21 15 16 27 20 21 32 3 14000 14000 14000 14 000 1400 10.0 400 400 14 0. 0 N000 (0.0 4000 ti 0.0 14000 14000 1400 14000 14 000 14 0.0 14 000 4000 14000 14 000 14 G.0 14 0.0 14 0.0 14 0.0 14 0.0 14 00. 14 000 014 014 014 014 0ON 57 581 56 56 60 65 61 62 56 49 014 58 50 47 59 56 41 014 014 55 54 48 014 014 014 014 014 42 38B 35 38 39 46 55 48 45 41 014 0ON 014 014 37 36 40 44. 41 37 014 0ON 31 41 '.0 ON4 014 014 014 014 50 48 46 47 50 56 61 55 51 45 014 014 014 0O4 48 43 44 52 49 42 014 014 46 48 44 44 79 26 21 56 25. 31 58 33 34 50. 4) 45 58 59. 38 50 70. 112 122 135 52 55 70 69 8il .014 0001 00014 0.0 a .014 00.1 0.131 0.142 0.114t -0.0105 00084 0.0080 00 01" 0.121 0.049 0.0 14 0.0 14 0001" 0001 0.129 0. lit 00.43 0.078 0. 023 00094 000 H4 0001 0.-141 0.063 0.0O35 61 47 55 64 69 100 59 60 86 100 90 86 79 it 69 54 53 79 90 100 14 79 89 68 60 96' 09 61 s0 60 82 100 100 67 59 60 91 100 100 80 96 12 1% 69 48 15 02 100 93 79 85 79 82 58 96. 96 24 28 21 50 93 21 29 35 41 63 59 87 62 66 89 35 22 21 30 54 7 60- 93 68 49. 22 38 41 90 89 *35 63 39 32 100 48 49 63 74 90 is 100 83 11 100 56 42 32 43 63 83 81. 68 73 73 41 61 64 6.93 76 91 69 56 54 59 84 a 4 94 81t 69 *93 61 52 49 44 61 0 83 89 74 72 *58 62 517 94 88 000 0.0 0.0 000 0.0 0.00 000 0.0 0. 0 0.0 000 0.0 00 000 000 0.0 0-60 00 000 000 00 000 0.10 0.0 0.0 00 000 0.00 0.0 0.0 00 55.8 4101 4804 57 0.091 76 80 52 66 69 0 0 0. 12 22 0 0 0 20 0 6 0 0. 0 0 2 14 0 0 0 0 0 14 6 RAI N DEW DE W DEW RAIN RA IN RA IN RA IN DEW DE W RA IN 4ORMAL PREC IPI TATION FOR MONT1H I S 5.5 INCIIES 1 24 HOUR MAX IMUM a 0.14 INCHlES. NU.MBE[R OF DAYS WITH PRECIPITATION OF 0.01 OR MORE 71 OF 0. 50 'OR MORKE II Of:10 0 O0R MOR E 0 *NtJ4IIER OF DAYS SINCE LAST OCCURRENCE Of 0.20 INCHES OR MORE Of PRECIPITATION. = IRACE OF PRECIPITATION. 4=MISSING OR tIOISERVED DATA. PAGE 12-2 11719 1.543101 AL ~4LAN AGROCLIMATULOGdCAL DATA - DECEMBER 19 AUIIIJRN# ALABAMA WIND OIS-?VAT IONS- 14 FOOT LEVEL SUNSIiINE AND RADIATION BAROMETRIC DATA OZONE - THUDS M 6P 4 TO 6AN Q)AY ------------ P1UEV AVEP O)IRe SPEED 6AM TO 6PM PREV AVER DI R. SPEED MAX GUST IIR.SPEED MINS.s OF SUN- SHIl NE PERCENT OF POSSIBLE SUNSI NE LANG- LEYS# SOL AR RA0. LANG- LEYS* NET R AD. IN INCHtES MAX MIN M EAN RATI O* MAX MIN 0 LIGHT- N ING S TROK- E-S OBSERVED OR * REPORTED HAIL Hil-WINO TIME OF PASS -AGE IYPIE OF FRONT 0 9 4 3 3 2 4 6 4 5 3 5 6 ON 9 3 4 3 6 4 6 1 It 4 25 10:00 10:00 12: 00 21:00 14:00 1300 2:00 2:00 13:00 15:00 22100 2: 00 8:00 t1 :00 12300 9: 00 23:00 2:*00 1100 14;00 800 7:00 8:00 9:00 14:00 11-0600 12: 00 5: 00 12 18 13 10 13 t1 12 1 7 13 1 3 1 5 1 4 1 3 1 9 1 6 13 23 8 12 1 3 1 4 l6 1 3 28 21 15 16 1 5 t17 t15 13 486 461 266 481 363 4 480 483 473 472 284 254 21 0 0 498 498 490 392 261 9 196 73 61 492 497 405 209 0 0 78.9 43.07 79.1 00.7 79 * 2 47.0 42 .o1 3.5 32.3 000 000 82.7 81.5 65.2 43*4 1.5 32.w6 12.a 1 10.61 81.9 82.o6 67.*3 3401 0.00 000 t1 12 13 t5 16 I () 21 2 23 15 16 17 2 f) 21 32 3 25 A 26 A 263 247 199. ;2*5 t 61 245 242 234 232 191 141 56 114 t64 45 255. 245 241 223 155 66 141 63 84 240 244 188 140) 34 22 ON 30.32 ON 30.*52 0#4 30.60. 04 30*144 M N30.20 ON 29.90. ON 30.20 ON 30.4*0 ON 30.045 OM 30.37 ON 30.30 ON 30.3Q ON 30.17 ON 30.27 ON 30.28 ON 30.o18 ON. 30.42 ON 30.*42 ON. 30.26 04 30.25 ON4 30.29 ON 30.18 ON 30.11. ON 29.98 O4 30.02. ON4 30.11l 04 30. 19 ON 30.30 011-30.*?8 ON 30.03 ON 29.99 30.24 30.32 30.41. .30.20 2.90 29. *13 29.86 30.20 30. 36 30 *26 30.017 30.11 30.*16 30.015 30.11 30.18 30.925 30.1t6 30.15 30.18 30.09 29.98 29e*82 OfMOO 30.02 30.10O 30.16 30.03 29. 95 29.195 30.28 30.42 30.5S2 30 *32 30.005 29,o81 30.003 30.30 30.40 30931 30.21 30.*24 30.14 30.21 30.21 30e14 30. 30 30o*33 30.*21t 30.20 30.23 30.13 30.004 29.90 29.95- 30.07 30. 1 30.23 30 o 1 5 29.e99 296.1 5142 0 166 0 30.25 30.11 30.18 ON. ON ON on ~014 ON ON ON ON ON ONt ON ON ON ON ON ON ON ON ON* ON ON ON ON ON ON ON ON ON ON. IlON. ON ON ON ON ON ON4 ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1900 COLD0 1800 COLD 0 0.0 000 4 ONF LANGLEY (INE GRAN-CALORIE PER SIARE CENTIMETER. t4 .IlX ING RATIO) IS PARTS PER 11UNDIRED MILL 1011 ti MISSIN3, OR UNOBSERVED DATA. SW !Y'W ME E w SE NW s N E E E s N N w w E sE N N Nr 8824 15 285 4 3 3 IH 3 3 1 5 3 ON 3 2 1 5 5 v N NE NW s E NW N NE E SE SE N E N N N N E S E w w N W N N E F E w ~~I~U~L I~UL AMI\ UA 11 A IIIU Y~~I1Y1~U ~ PAGE 12-3 CL IMATOLOG ICAL DATA AUBURN$ ALABAMA TEMPERATURE AND PRECIPITAIZON NORMALS. MEANS AND EXTREMES TEMPERATURE MEAN NO MEAN NU11BER OF DAYS RIFL ---------------------- ------- OF ----- ---------- ------------------ - - - - NORMALS EXTREMES DEGREE MAXIMUM TEMP. -MINIMUM TEMP. NORMAL MAX IMMMNMM2 t BASE-65 90 OR 32 OR 32 OR 0 OR MAX 41N MEAN I1iGII YEAR LOW4 YEAR DEGREES ABOVE BELOW BELOW BELOW TOTAL TOTAL YERTTLYAVA JAN 51.1 34.9 46.0 81 0 598 0 0 9 0 4.083 rEu 60.3 36.1 48.5 81 1 469 0 0 1- 0 5.s32 'IAR 66.6 '.2.'4 54.5 89 13 349 0 0 3 0 6.93 APR '76.'.51.0 63.7 94 27 112 0 0 0 0 5.21 MSIGDT 4A Y 84.3 58.5 i11.4 911 35 9 6 0 0 0 3.90 J!flI 89.8 65.6 711.1 107-1 .39 0 18 0 0 0 4.25 J11L 90.9 68.3 79.6 1006~ 56 0 18 0 0 . 0 S. 3 8 f AUG 90.9 67.1 79.3 106 53 0 I8 0 0 0. 4.01 SIUP 86.5 63.2 14.9 108 t* 42 0 0 12 0 0 0 4.20 or.T 18.0 52.3 65.2 98 0 9 2 0 0 0 2.51S fli)V 66.9 '41.3 54.1 906~ 9 1j 35 0- 0 4 0 3.89 DEC 58.5 35.5 41.0 84 9 55 a0 55 YE 9 15*5 51.4 63.5 1080-1 1962 2528 81 0 31 0 56*00k I TRIACE OF PRECIPITATION JUR YEAR PAGE 13-1, 1979 AGROCLIiATOkOGICAL DATA AUBURtj ALAA MONT HLY AND ANNUAL SUMMARY 5 FOOT SlEIJFER HIAXIftJM ANO MINIMUM DE GR EE9 DAYVS PRECIPITATION OPEN A UNHN TEMPERATURES TEMPERATURES BELOW TOTAL EV APO( TO . AIT 65 -----T--------------- 90 OR ABOVE 320OR BELOW ----- - WAT ER -------- IIN. AI -~--- ---- ---- --- IVALIENT DIN' O MAX MIN MEAN DEN# DAYS DEN* DAYS DfN# DAYS DFN# (N.)TOTAM I. USIESLRf AND ON. GE EYS5** AD* N ET R AD. 499*4 52.01 68.4 14.6 80. 1 85.6 81.2 88.05 81.0 15.*8 66.,3 51.3 29.3 34.9 44 *2 54.1l 60.4 64.6 69.5 61.6 43.6 50.5 44.9 36.1 39.3 43.8 56. 3 64.4 10.2 15.1 18.3 18. 1 12o3 63.1t 55.6 41.0O -6.1 0.1 -1.2 -296 -1.*3 -10*2 -2.6 -2 * 105 0.0 12.2 51.1 62.0 -1.5 0 0 0 0 0 0 0 0 0 -6 -15 "-3 -8 -2 0 0 20 15 2 0 0 0 0 0 0 0 4 9 33 -48 50 11 8 -1 0 0 0 Ii 0 0 0 0 181 66 16 0 0 0 8 106 284 551 189 119 o"18 t9 2671 149, 6.12 2.09 1.57 4.32 1 .88s 1*.22 3.48 -0 *at 5.14 -1.81 -2.68 2.35 -3.02 1.51 -1.938 0.43 -3.63 58.00 200 0051 5.36 5.36 6.96 4.39 2.51 1051# 1455 61-39 16123 11243 1 9398 16429 11621 12379 63A3 13430 6056 8824 51401 *4614 9520 10144 11t918 *12845 8804 12208 1660 9541.- 5310 514,2' 50.72 135446 122 4DEPARTURE FROM NORMAL. 4*ONE LANGLEY= ONE GRAM-CALORIE PER SQUARE CENTIMETER. PAGE 14-1 JAN FEBl MAR APR A UG SEP Nov DEC YEAR ON ON ON. ON ON ON ON am ON ON OA ON NATION.AL WEATHER SERVICE ENVIRONMENtAL STUDIES SERVICE CENTER DAILY NORMALS OF SOIL TEMPERATURE Ar 2 [N. STATION: AUBURN ALABAMA BASED ON LONG-TER" DATA JAN 2 3 4 5 6 9 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28f 29 30 31 "x 54 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 53 S3 53 53 53 54 54 MN 4Z 42 42 42 42 41 41 41 41 41 41 41 41 41 41 41 41 41 41t 41 41 4 1 41t 41 40 40 40 40 FEB AV 48 48 48 48 481 47 41 47 41 41 141 41 47 41 47 41 47 41 4-1 47 47 41 41 41 41 41 41 47 47 47 47 MX 54 54 54 55 55 55 55 56 56 56 56 56 51 51 51 58 58 59 59 59 60 60 60 61 61t 61 MN AV 40 41 40 47 40 41 40 48 40 48 40 48 40o 48 40 48 40 48 41 49 41 49 41 49 41 49 41 49- 4t s 41 50 '.2 50 42 51 42 51 42 51 43 52 43 52 43 52 44 53 44 53 ,**4 .4'*4 *4 * MAR MX MN 62 44 62 44 62 45 63 45 63 45 64 46 64 46 64 46 65 41 65 41 66 48 66 48 67 48 61 49 68 .49 68 49' 68 49 69 50 69 50 10 50 10 51 71 s 11 51 12 52 12 52 13 53 73 53 14 ft53 14 54 15 54 APR AV 53 53 54 54 54 55 55 55 56 56 56 51 .51 58 58 59 59 59 60 60 61 61 61 62 62 63 63 64 64 65 MX MN 15 54 16 55 16 55 1 55 17 56 11 56 78 56 18 51 79 51 19 51 80 58 81 58 8 t59 82 59 82 59 82 60 62 60 83 60 83 611 03 61 84 61 84 61 84 61 84 62 84 to62 85 62 85 62 #4' *0 MAY AV 65 66 66 66 61 61 61 68 68 68 69 69' 10 to 10 71 12 12 72 13 13 13 13 13 14 14 *4 MX 85 as 85 86 86 86 816 86 81 87 81 81 88 908 88 88 9 9 9 90 90 90 91 91 93 S9 b 93 MN 63 63 63 .63 63 64 641 64 64 65 65 65 -65 66 66 66 66 66 61 61 67 .61 68 68 68 69 69 69 69 10 10 AV 74 14 14 15 75 is i5 i5 16 16 16 76 11 1 71 18, 18 18 79 19 79 80 80 80 bBi- 81 81 81 182 82 MX 94, 94 94 95 95 95 96 96 96 96 96 91 91 97 97 91 97 98 98 98 98 98 98 9.8 98 98 98 98 97 97 JUN MN 70 10 11 It11 11 72 72 13 12 13 13 13 13 14 14 14 14 74 14 .14 75 15 75 75 B~15 Q15 a~15 6*4 AV 802 82 83 83 83 83 84 84 84 84 85 85 85 85 85 85 66 86 86 86 86 86 86 81 87 87 86 86 DAY 1 2 3 i 55 8 9 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26 21 28 29 30 31 MONHLY 2 INCH SOIL TEM4PERATURE NORMALS 4iAX 53.1 MIlN 41.0 A VG 41.1 51 a3 4102 49.3 61,8510 48. (0007 58.6 69.7 66. 1 1714 9601 13. 84. NAT IONAL WEATHER SERVICE ENVIRONMENTAL STUDIES SERVICE CENTER DAILY NORMALS Of SOIL TEMPERATURE At 2 IN. STATION.: AUBURN ALABAMA RjASE0 ON LONG--TERM4 DAT-A JUL DAY 2 3 6 1 8 9 10 11 12 1 3 14i Is 16 t11 18 1 9 20 21t 22 23 24 25 26 21 28 29 30 31 "x 91 97 197 91 97 97 97 97 91 97 91 91 96 96 96 96 96 96 97 91 91 97 9-1 97 97 97 97 97 97 M4N 15 75 Is 16 76 76 76 76 76 76 16 16 16 76 16 16 16 76 76 76 76 76 16 76 76 16 16 16 76 16 16 AV 86 86 86 81 al 87 87 87 86 87 81 86 86 836 86 6 861 6 87 1 MX 91 91 98 98 9 8" 98 98 98 98 98 98 983 98 98 98 98 98 98 98 97 97 9 7 97 91 97 91 96 96 96 96 AUG MN 16 76 76 76 76 76 16 76 16 76 16 16 76 75 15 15 is5 15 15 15 75 75 75 15 15 75 75 15 1s 15 14 SE p AV 87 87 81 87 81 87 87 87 81 87 81 81 837 81 81 86 86 6 86 86 86 86 86 86 86 86 85 MX 95 95 95 94 94 94 94 94 93 93. 92 92 92 91 91 9 1 91 90 90 9 89 89 89 8-1 MN 74 74 74 74 14 74 74 74 13 73 13 12 72 72 12 1 70 70 70 69 69 68 68 67 61 66 PC T AV 85 85. 85 85 84 84 83 84 83 83 82 82 82 82 10 8 79 18 1 78 17 Mx 86 86 p5 85 85 84 84 83 82 82 81 81t 80 80 80 19 79 18 76 76 75 14 66 65S 65 64 4 63 63 42 62 61 60 60 59 59 59 58 58 58 51 56f 56 56 55 55 55j NOV 76 16 75 75 14 14 73 63 68 67 .7 76 69 69 68 MX 73 73 72 12 it i1 10 70 10. 69 69 68 68 68 67 67 66 66 66 65 65 64I 64 64 63 63 63 62 62 62 MN 54 54 54 53 53 53 53 52 52 52 52 51t 51 50 50 50 49 49 49 49 48 48 48 47 41 64 64 63 63 62 62 62 61 61 61 61 60 60 60 59 59 58 58 58 51 57 51 51 56 56 56 56 55 55 55 liX 61 61 61 60 60 60 59 59 $9 59 58 58 58 57 57 51 57 51 56 56 56 56 55 55 55 55 55 54 54 54 54 DEC MN 46 46 46 46 45 45 45 45 44 440 44 44 44 -44 43 43 4t3 43 43 43 43 42 42 42 42 42. 42 42 42 42 AV 54 54 54 5 3 53 53 52 52 52 52 51 51 51 59 50 50 50 50 50 50 50 49 49 19 49 49 49 48 48 48 48 DAY 3 4 5 6 9 11 12 13 1i 15 16 17 18 19 20 21t 22 23 24 25 26 21 28 29 30 31 MWf4THLY 2 INCtf SO IL TEMPERATURE NORMALS- MAX 96.8 ~41N 159 AVG 86.45 91.4 75-w 4 86.04 91.2 11. *2 81.2 800 59.4 69.7 67. 1 50.5 58.8 57.2 43.5 50.4 ANNUAL NORMALS OF TEMPERATURE ANNUAL MAXIMUM= 17.8 ANNUAL MINIMUM= 58.7 ANNUAL MEAN= 68.3 PAGEi 15-2 NATIONAL WEATHER SERVICE ENVIRONMENTAL STUDIES SERVICE CENTER DAILY NORMALS Of SO-IL TEMPERATURE AT4INM STATIONs AUBURN AL ABAMA JAN DAY 1 2 3 6 11 12 13 14 I5 16 11 18 19 20 21 22 23 24 25 26 21 28 29 10 31 MX 53 52 52 52 52 52 52 52 52 52 52 52 51 51 51 51 51 51 51t 51 51 51 52 52 52 52 52 52 52 52 52 FES MN 44 44 44t 44 44 44 43 43 1#3 43 43 43 43 43 43 43 43 4k3 43 43 43 43 43 43 41 42 42 42 42 42 '.2 AV 49 48 48 48 48 48 48 48 48 48 483 48 41 47 4o1 41 41 4 7 47 41 41 48 483 48 41 41 41 41 41 41 ME 52 52 53 53 53 53 53 53 54 54 54 54t 54 5s 55. 55 55 56 56 56 56 51 51 51 58 59 MN 42 42 42. 42 42 42 42 42 42 42 4Z2 42 43 43 43 43 43 413 43 44 44 44 45 45 45 46 b4 t4 84 AV 41 41 48 48 48 48 48 49 48 49 49 50 50 51 51 51 52 52 52 53 MAR "x 59 59 60 60 60, 61 61 62 62 62 63 63 64 64 65 65 65 66 66 61 67 68 69 69 10 10 71 APR MN 46 46 46 41 41 47 48 48 48 49 49 49 50 50 50 51 51 51. 52 52 52 52 53 53 53 54 54 55 55 55 56 AV 5 3 53 53 54 54 54 55 .55 55 56 56 51 51 51 s8 eis 58 59 59 60 60 61 61 61 62 62 63 63 63 64 MX 11 12 712 13 13 14 74 15 15 Is 16 16 71 16 18 s8 18 19 0 80 8ASED ON LONG-TERM DATA MAY MN 56 56 51 51 58 58 58 59 59 59 59 60 60 60 61 61 61 61 62 62 62 62 63 63 63 63 64 64 64 a4 AV 64 64 65 65 65 66 66 66 67 6? 67 68 683 69 69 69 10 10 10 it 11 12 12 72 13 M1 r*4 Mx 81 81 82 82 83 828 3 (13 84 84 84 8 85 85 85 85 86 86 86 81 81 89 89 MN 64 65 65 65 65 66 66 66 66 61 67 61 61 68 68 68 68 68 69 69 69 69 10 10 10 10 ZM 11 12 AV 13 13 73 14 14 14 14 15 15 i5 15 16 76 16 76 1 19 11 80 18 18 80 80t .MONTHLY 4 INC SOIL TEMPERATURE NORMALS . AX 51.1 MIN 43.0 AVG 41.v4 5500 43.1 4,9. 1 64.8 501*6 51.1 16.07 60.3 68.5 84.8 68.0O 76.o4 92. 5 83.1 JUN "X 90 90 90 91 91 9.1 91 92 92 92 92 92 93 93 93 93 93 93 9 ,3 93 93 94 94 94 94 94 94 94 93 93 d4 HN 12 12 13 13 13 13 74 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 11 17 17 ie11 i*4 AY 81 81 a1 82 82 82 82 83 83 83 83 813 814 84 84 84 84 85 85 85 85 85 85 a5 85 86 86 85 85 44 DAY 10 12 13 SS s~Is 16 11 1910 211 22 13 14 15 16 21 18 19 21 31 DAPF . It;.I NATIONAL WEATHER SERVICIE ENVIRONMENTAL STWOIE$ SERVCEC CNTER DAILY NORMAL$ Of $OIL TEMPERATURE AT 4IN* STATION: AUBIURN AL ABAM A JUL DAY I 2 3 4 5 6 7 a 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MX 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 94 94 94 AUG MN 77 77 77 77 77 77 77 77 1~f 77 77 11 77 77 77 18 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 AV 85 as 85 85 85s 85 85 as 85 8s 85 85 85 85 85 6 86 86 186 86 86 86 86 86 86 86 86 86 86 86 86 94 94 94I 94i 94 94 94 94 94 94 94 94 94, 94 94 94 94i 94 94 94 94 94 94 93 93 93 93 93 93 92 4fEP HN 18 78 ?8 78 78 78 78 77 77 77 7 7 17 7 .7 71 77 77 77 7 71 77 77 76 76 AV 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 86 85 85 864 MX 92 92 92 91 91 9.1 91 91 90 90 90 49 89 89 89 88 88 B8 87 0*1 81 86 86 86 85 85 a5 84 84I 83 i # "N 74 76 76 76 76 76 76 76 72 70 7o 75 75 74 74 AV 84 84 84 84 84 84 83 82 82 82 82 80 80 79 79 79 78 76 Dc I "x 83 83 82 82 81 81 79 79 78 77 77 76 76 76 15 73 12 72 11 BASED ON LONG-TERM DA4TA NOV MN 68 67 67 67 66 66 65 65 64 64 64 63 63 62 62 62 61 61 61 60 60 59 59 59 59 58 57 57 AV 76 74 74 73 72 72 72 it 71t 70 70 70 69 69 69 68 68 67 67 66 66 66 65 65 64 64I 64 MX 69 69 69 68 68 67 67 67 66 66 65 65 65 64 64 64 63 63 63 62 62 62 61 61t 61 60 60 60 14N4 56 56 56 56 55 55 55 55 54 54 54 540 53 53 53 52 52 52 52 51 51 51 5.1 50 50 49 49 49 AV 63 63 63 63 62 62 62 61 61 61 60 60 59 59 59 58 58 58 58 57 57 57 57 56 56 56 56 55 55 55 4ONTIILY 4 INCH SOIL tEMPERATURE NORMALS MAX 93.1 MIN 77.5 AVG 85.3 93,67 77. 3 815.5 88.2 73.*3 80.8a 76.8E 6 61. 9 69,4 64. 7l 52.6 58.97 55.07 45.7 s0.7 ANNUAL NORMALS Cf TEMPERATURE ANNUAL ANNUAL ANNUAL MAXIM4UM= 74.8 MINIMUJM= 60.7 MEAN= 67*. DEC MX 59 59 59 59 58 s8 58 57 57 57 57 56 56 56 56 55 55 55 55 54 54 54 51, 54 54 53 53 53 53 53 N 49 48 48 48 48 47 4 7 47 46 46 66 46 46 46 45 45 45 45 45 45 45 45 44 44 14 44 44 44 44 AV 54I 54 54 54 53 53 52 52 52 52 51 51 51t 51 so 50 50 49 49 49 49 49 49 49 DAY 1 2 3 14 Is t6 18 t9 20 21 2 13 14 15 16 21 18 19 20 21 PAGE 15-4 NAT IOt4AL WEAT"ER SERVICE ENVIRONMENITAL STUDIES SERVICE CENTER DAILY NORMALS Of SOIL TEMPERATURE AT 8 IN* STATION3 AUBURN ALABAMA JAN DAY 2 3 4 5 6 12 13 1 4 15 16 11 18 19 20 21 22 23 24 25 26 21 20 29 10 31I MX 50 50 50 50 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 48 48 48s 48 49 49 49 49 49 49 JEB MN 44 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 43 42 42 42 42 42 42 42 42 42 42 42 42 42 AV 41 41 41 41 46 4o-6 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 45 45 45 45 46 46 46 46 46 46 MX 49 49 49 49 49 49 49 5o 50 50 5o 50 51 5t 51 51 52 52 52 52 53 53 54 54 54 55 56 MN 42 42 42 42 42 42 42 42 42 42 42 42 42 43 43 43 43 43 43 44 44 44 44 44 45 45 45 AV 46 46 46 46 46 46 46 46 46 46 46 46 41 41 41 4t1 48 48 48 49o 49 49 49 50 50 50 51 MAR "x 56 51 51 51 583 59 60 60 60 61 61 62 62 62 63 63 64 64 64 65 65 65 66 66 66 61 61 61 APR MN 46 46 46 46 41 41 41 48 48 48 49 49 50 50 501 50 51 51 51 52 52 52 53 53 53 54 55 55 AV 51 52 52 52 53 53 53 54 54 54 55 55 55 56 56 56 51 51 58 58 58 59 59 59 60 60 60 61 61 6.1 61 14X 68 68 68 69 69 69 T0 T0 10 10 1.2 11 73 13 12 13 13 14 14 14 14 1.5 4s, BASEU ON LONG-TERM DAT'A HAY MN 55 56 56 51 59 51 59 59 60 60 60 61 61 61 62 62 62 62 43 63 63 63 64 64 64 44 AV 62 62 62 63 63 63 64 64 64 65 65 65 65 66 66 66 61 61 61 68 68 68 68 69 69 69 69 10 10 MX mu 76 64 16 6.5 16 65 16 65 11 65 17 66 11 66 11 66 18 66 18*66 18 61 18 61 19 61 19 68 19 68 19 68 80 68 80 69 80 69 81 69 81 69 81l T0 81 10 812 TO 82 10 82 11 82 1t 83 1t 83 It 83 12 84 12 AV T0 It it 71 11 12 12 172 12 12 13 13 13 14 14 14 14 1s 1s is 15 16 16 16 16 11 If 1 11 78 18 MO)NflLY 8 INCH SOIL TEMPERATURE NORMALS MAX 49,00 MIIN 4.2.6 AVG 45GoB 5 t1 4 43.0 41.2 62.2 50.2 56.2 11.8 60.1 65.9 19.5 68. 1 13408 6.8 15. 3 8 1.01 JUN MX 894 84 8s 85 85 86 806 6 86 86 81 81 81 81 81 81 8.8 88 88 88 88 88 MN 72 13 13 13 13 14 14 14 14 15 15 15 15 15 is 16 16 16 16 16 16 11 11 71 77 AV 18 19 19 80 8 1 82 81 81 81 82 82 82 83 82 82 83 83 83 83 83 DAY 2 3 4 5 6 10 10 13 14 16 11 19 20 21t 22 23 24 25 26 21 28 29 30 1 PAGE 15- 5 NATIONAL WEAT1ER SERVICE ENVIRONMENTAL STUDIES SERVICE CENTER DAILY NORMALS OF SOIL TEMPERATURE Al 8 IN.e STATION: AUBURN- AL ABAMA JUL DAY t 2 3 4 5 6 1 0 11t t2 1 3 1 4 14 17 20 22 24 26 27 28 29 30 31 MX 88 88 88 g8 88 a8 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 B8 88 89 89 89 89 89. 89 MN 11 71 18 18 18 18 78 78 78 18 78 78 78 7 8 18 18 78 18 78 78 79 79 19 79 19 AUG AV 83 83 83 83 83 83 83 813 83 83 83 83 8 3 83 83 83 83 83 83 83 83 83 83 83 83 84 84 84 84 84 84 MX 88 88 89 819 89 89 89 89 8 9 89 89 88 88 88 88 88e 88 88 88 88 88 88 88 88 87 87 MN 19 19 19 19 19 19 19 19 19 718 1 8 18 18 78 318 78 78 78 87 lcla 18 18 t8 78E 78 SEP AV 84 84 84 84 84 84 84 84f 84 84 84 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 14X 87 81 81 81 81 86 86 86 86 86 86 8s 85 a5 8s 84 84 84 83 82 82 82 81 81 81 80 80 79 HN 78 18 7 71 7 17 71 76 76 16 15 is i5 75 74 14. 73. 73 72 12 10 70 AV 83 83 82 82 82 82 82 82 82 81 81 81 7.81 81 80 80 80 iso 80 79 79 79 78 71 76 16 16 75 "X .76 79 .Is 78 18 71 72 11 16 76 8To 75. 815 8.69 69 14 868 674 13 813 813 R72 OCT MN 69 69 69 68 68 61 61 64 66 66 65 65 64 64 64 63 63 62 62 62 61 61 60 60 60 60 59 59 59 58 BASED ON LONG-TER"DATA DEC AV 74 13 12 12 it 19 69 69 69 68 68 61 67 61 66 66 66 65 65 64 64 64 63 6 3 MX 61 66 66 66 65 65 65 764 64 64 I63 63 62 62 62 61 61 60 60 60 519 59 59 59 58 58 58 5-1 57 MN 58 57. 56 57 56 56 55 54 5 4 54 54 54 53 53 53 52 52 52 51 50 50 49 49 NOV AV 63 62 62 62 61 61 61 60 60 60 59 59 58 s8 58 51 51 56 56 55 55 55 54 54f 54 53 53 14X 51 56 56 56 56 55 55 55 54 54 54 54 53 53 53 53 53 52 52 52 52 52 51 51 51 51 51t 51 50. 50 50 HN 49 49 48 48 48 41 41 47 74 41 46 46 46 46 46 45 45 45 45 45 45 44 44 44 44 44 44 44 44 44 AV 53 53 52 52 52 51 51t 51t 51 151 50 s0 50 s0 50 49 49 .49 49 49 49 48 48 48 48 48 48 48 41 47 41 tto DAY 2 12 13 14 t6 17 8s t9 10 2t 2 13 14 15 16 21 18 19 20 3t MONTHLY 8 INCH SOIL TEMPERATURE NORMALS MAX 088.2 M4IN 78.1l AVG 83.2 88.2 83.3 84.0 190*4 130 63.4 68.2 61.1 53.*3 51.5 530 45.1 49.,3 ANNUAL NORMALS OF TEMPERATURE ANNUAL MAXIMUM= 70.1 ANNUAL MINIMUM= 61.1 ANNUAL, MEAN=65.9 AGB 15 -6 CLIMATOLOGICAL PUBLICATIONS FOR AUJJBURN AND THE STATE OF ALABAMA Agricultural Weather Series No. Publication Title 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 ESSC Special Report AES Bulletin 477 1964 Local Climatological Data 1965 Local Climatological Data 1966 Local Climatological Data 1967 Local Climatological Data Alabama Growing Degree Days 1968 Local Climatological Data 1969 Local Climatological Data 1970 Local Climatological Data 1971 Local Climatological Data 1972 Local Climatological Data 1973 Local Climatological Data includes monthly and annual average evaporation, 1964-1972 1974 Local Climatological Data 1975 Local Climatological Data 1976 Local Climatological Data includes daily normals of temperature, 1941-70 1977 Local Climatological Data includes daily maximum minutes of sunshine at Auburn, AL 1978 Local Climatological Data includes daily normals and accumulated normals of precipitation for Auburn, AL Climate of Freeze in Alabama Precipitation Probabilities and Statistics for Alabama 1979 Local Climatological Data includes daily normals of soil temperatures at 2, 4, and 8 inches at Auburn, AL Alabama Daily Temperature Normals An Atlas and Tables of Thunderstorm and Hail Day Probabilities in the Southeastern United States These publications are available at the Auburn University Library; Research Information, Comer Hall; and the Environmental Studies Service Center in the Nuclear Science Center. Page 16-1 Information contained herein is available to all regardless of race, creed, or national origin