PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HUNTSVILLE_(ASOS) MONTH: APRIL YEAR: 2009 LATITUDE: 30 45 N LONGITUDE: 95 35 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 73 46 60 M 5 0 0.00 0.0 0 4.7 15 150 M M 1 20 160 2 70 53 62 M 3 0 0.24 0.0 0 11.3 29 300 M M 4 13 39 300 3 75 40 58 M 7 0 0.00 0.0 0 3.7 12 180 M M 0 15 140 4 81 55 68 M 0 3 0.00 0.0 0 6.8 16 190 M M 5 1 23 190 5 69 51 60 M 5 0 T 0.0 0 12.2 22 330 M M 3 32 320 6 61 40 51 M 14 0 0.00 0.0 0 10.0 22 310 M M 0 30 320 7 68 32 50 M 15 0 0.00 0.0 0 5.0 14 310 M M 0 18 280 8 80 49 65 M 0 0 0.00 0.0 0 11.2 21 200 M M 0 30 210 9 80 65 73 M 0 8 0.00 0.0 0 14.9 24 190 M M 6 8 33 180 10 74 60 67 M 0 2 0.00 0.0 0 7.3 15 330 M M 2 18 20 360 11 67 53 60 M 5 0 0.00 0.0 0 2.8 7 90 M M 5 12 10 12 76 57 67 M 0 2 1.66 0.0 0 4.6 21 300 M M 6 13 30 310 13 71 50 61 M 4 0 0.00 0.0 0 7.5 18 310 M M 1 24 320 14 75 44 60 M 5 0 0.00 0.0 0 0.9 9 330 M M 0 12 330 15 79 49 64 M 1 0 0.00 0.0 0 3.7 10 150 M M 1 15 150 16 76 54 65 M 0 0 T 0.0 0 3.4 14 150 M M 3 18 18 150 17 66 61 64 M 1 0 2.20 0.0 0 4.1 18 330 M M 8 13 23 330 18 72 58 65 M 0 0 1.68 0.0 0 2.1 13 230 M M 7 123 16 230 19 75 55 65 M 0 0 0.00 0.0 0 6.3 18 330 M M 3 1 26 330 20 79 52 66 M 0 1 0.00 0.0 0 5.4 14 330 M M 0 18 330 21 85 57 71 M 0 6 0.00 0.0 0 7.4 17 230 M M 0 24 230 22 89 62 76 M 0 11 0.00 0.0 0 11.4 18 180 M M 0 26 200 23 86 65 76 M 0 11 0.00 0.0 0 12.1 23 180 M M 1 32 170 24 78 67 73 M 0 8 T 0.0 0 7.5 16 150 M M 3 24 160 25 84 69 77 M 0 12 T 0.0 0 9.8 18 160 M M 6 24 160 26 83 70 77 M 0 12 T 0.0 0 7.7 21 150 M M 7 18 29 150 27 80 64 72 M 0 7 0.53 0.0 0 4.6 18 310 M M 6 13 26 320 28 76 64 70 M 0 5 0.22 0.0 0 2.7 12 170 M M 7 13 17 170 29 83 70 77 M 0 12 0.00 0.0 0 6.2 17 170 M M 6 28 150 30 84 71 78 M 0 13 T 0.0 0 6.9 15 150 M M 6 21 150 ================================================================================ SM 2295 1683 65 113 6.53 0.0 204.2 M 97 ================================================================================ AV 76.5 56.1 6.8 FASTST M M 3 MAX(MPH) MISC ----> # 29 300 # 39 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HUNTSVILLE_(ASOS) MONTH: APRIL YEAR: 2009 LATITUDE: 30 45 N LONGITUDE: 95 35 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 66.3 TOTAL FOR MONTH: 6.53 1 = FOG OR MIST DPTR FM NORMAL: -0.9 DPTR FM NORMAL: 3.03 2 = FOG REDUCING VISIBILITY HIGHEST: 89 ON 22 GRTST 24HR 3.87 ON 17-18 TO 1/4 MILE OR LESS LOWEST: 32 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: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 65 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL -9934 PTCLDY (SCALE 4-7) 13 TOTAL FM JUL 1 1490 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL-98500 [CDD (BASE 65) ] TOTAL THIS MO. 113 DPTR FM NORMAL -9886 [PRESSURE DATA] TOTAL FM JAN 1 244 HIGHEST SLP 30.37 ON 7 DPTR FM NORMAL-39752 LOWEST SLP 29.45 ON 2 [REMARKS] #FINAL-04-09#