PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: COLLEGE STATION MONTH: APRIL YEAR: 2009 LATITUDE: 30 34 N LONGITUDE: 96 22 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 75 43 59 -6 6 0 0.00 0.0 0 11.1 21 160 M M 2 25 160 2 72 51 62 -3 3 0 0.17 0.0 0 15.5 35 280 M M 3 3 41 300 3 75 45 60 -5 5 0 0.00 0.0 0 6.8 15 160 M M 0 18 140 4 83 55 69 4 0 4 0.00 0.0 0 13.0 23 160 M M 4 26 180 5 70 55 63 -3 2 0 T 0.0 0 15.6 30 340 M M 3 36 320 6 64 41 53 -13 12 0 0.00 0.0 0 12.2 24 330 M M 0 30 330 7 71 36 54 -12 11 0 0.00 0.0 0 5.2 15 270 M M 0 18 290 8 83 49 66 0 0 1 0.00 0.0 0 13.7 23 170 M M 0 29 190 9 85 65 75 9 0 10 0.00 0.0 0 15.8 28 180 M M 4 33 170 10 75 62 69 2 0 4 0.00 0.0 0 10.9 21 10 M M 2 24 10 11 69 56 63 -4 2 0 0.00 0.0 0 10.2 15 120 M M 5 18 130 12 79 60 70 3 0 5 0.20 0.0 0 6.9 22 310 M M 1 3 26 300 13 72 54 63 -4 2 0 0.00 0.0 0 10.8 23 330 M M 1 29 310 14 79 45 62 -5 3 0 0.00 0.0 0 4.0 10 330 M M 0 13 10 15 79 51 65 -3 0 0 0.00 0.0 0 8.1 21 120 M M 1 24 140 16 78 59 69 1 0 4 T 0.0 0 11.8 21 110 M M 6 8 24 110 17 67 62 65 -3 0 0 2.94 0.0 0 11.0 38 340 M M 10 13 44 340 18 74 62 68 0 0 3 0.88 0.0 0 6.8 24 120 M M 6 1238 29 120 19 76 59 68 -1 0 3 0.00 0.0 0 10.4 21 340 M M 3 12 28 320 20 80 52 66 -3 0 1 0.00 0.0 0 7.1 16 310 M M 0 21 300 21 88 54 71 2 0 6 0.00 0.0 0 7.4 15 240 M M 0 8 20 250 22 91 59 75 6 0 10 0.00 0.0 0 11.7 21 190 M M 0 26 190 23 85 66 76 6 0 11 0.00 0.0 0 15.3 26 150 M M 2 35 190 24 78 68 73 3 0 8 0.07 0.0 0 14.0 30 160 M M 2 3 35 160 25 84 67 76 6 0 11 0.12 0.0 0 15.7 25 160 M M 6 138 29 170 26 85 71 78 8 0 13 T 0.0 0 17.4 29 150 M M 8 8 33 130 27 78 64 71 0 0 6 0.42 0.0 0 9.0 25 80 M M 7 13 29 80 28 81 63 72 1 0 7 1.28 0.0 0 10.4 21 130 M M 8 13 25 140 29 83 71 77 6 0 12 T 0.0 0 12.7 23 160 M M 7 30 150 30 87 71 79 8 0 14 0.03 0.0 0 11.9 21 170 M M 6 1 24 180 ================================================================================ SM 2346 1716 46 133 6.11 0.0 332.4 M 97 ================================================================================ AV 78.2 57.2 11.1 FASTST M M 3 MAX(MPH) MISC ----> # 38 340 # 44 340 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: COLLEGE STATION MONTH: APRIL YEAR: 2009 LATITUDE: 30 34 N LONGITUDE: 96 22 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 67.7 TOTAL FOR MONTH: 6.11 1 = FOG OR MIST DPTR FM NORMAL: -0.2 DPTR FM NORMAL: 2.91 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 22 GRTST 24HR 3.78 ON 17-18 TO 1/4 MILE OR LESS LOWEST: 36 ON 7 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 46 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL 6 PTCLDY (SCALE 4-7) 12 TOTAL FM JUL 1 1355 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -256 [CDD (BASE 65) ] TOTAL THIS MO. 133 DPTR FM NORMAL 6 [PRESSURE DATA] TOTAL FM JAN 1 280 HIGHEST SLP 30.39 ON 6 DPTR FM NORMAL 84 LOWEST SLP 29.45 ON 2 [REMARKS] #FINAL-04-09#