PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GALVESTON MONTH: DECEMBER YEAR: 2008 LATITUDE: 29 16 N LONGITUDE: 94 52 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 59 45 52 -9 13 0 0.00 0.0 0 19.0 23 320 M M 5 29 310 2 68 45 57 -4 8 0 0.00 0.0 0 12.3 17 180 M M 1 M M 3 73 58 66 5 0 1 0.60 0.0 0 19.4 29 170 M M 7 1 27 170 4 57 47 52 -8 13 0 0.00 0.0 0 21.6 29 350 M M 7 29 360 5 51 46 49 -11 16 0 0.00 M 0 6.5 13 360 M M 7 M M 6 61 47 54 -6 11 0 0.00 0.0 0 3.2 9 10 M M 2 13 10 7 63 49 56 -4 9 0 0.00 0.0 0 9.0 17 80 M M 0 22 80 8 70 58 64 5 1 0 0.00 0.0 0 9.6 12 120 M M 6 M M 9 71 51 61 2 4 0 0.10 M 0 16.0 30 340 M M 6 1 39 340 10 49 33 41 -18 24 0 0.13 1.0 0 20.6 31 320 M M 10 1 39 340 11 56 33 45 -14 20 0 T T 0 12.6 21 330 M M 3 1 28 300 12 57 39 48 -11 17 0 0.00 0.0 0 5.8 9 130 M M 0 13 10 13 70 53 62 4 3 0 0.04 0.0 0 14.3 25 160 M M 5 1 30 160 14 70 62 66 8 0 1 T 0.0 0 13.0 20 150 M M 6 26 150 15 73 44 59 1 6 0 0.01 0.0 0 13.4 24 340 M M 9 18 31 340 16 48 44 46 -12 19 0 0.01 0.0 0 9.9 21 360 M M 9 12 25 350 17 62 48 55 -3 10 0 0.11 0.0 0 7.9 14 20 M M 10 12 17 360 18 72 61 67 10 0 2 0.00 0.0 0 10.4 15 130 M M 10 12 20 140 19 73 62 68 11 0 3 0.00 0.0 0 6.5 10 150 M M 5 12 M M 20 73 61 67 10 0 2 0.00 0.0 0 8.0 12 200 M M 5 12 M M 21 66 45 56 -1 9 0 0.00 0.0 0 21.5 29 20 M M 7 1 35 10 22 53 35 44 -13 21 0 0.00 0.0 0 18.7 23 20 M M 7 M M 23 67 55 61 4 4 0 0.30 0.0 0 11.3 17 150 M M 7 1 20 200 24 74 62 68 11 0 3 T 0.0 0 10.8 18 150 M M 9 18 M M 25 69 61 65 8 0 0 0.32 0.0 0 8.3 12 90 M M 8 12 M M 26 71 64 68 11 0 3 0.00 0.0 0 11.9 14 130 M M 5 12 M M 27 71 56 64 8 1 0 0.00 0.0 0 10.3 12 100 M M 6 1 M M 28 60 50 55 -1 10 0 0.20 0.0 0 12.3 14 350 M M 7 M M 29 62 47 55 -1 10 0 0.00 0.0 0 9.5 12 20 M M 0 M M 30 64 50 57 1 8 0 0.00 0.0 0 4.9 8 120 M M 1 M M 31 65 53 59 3 6 0 T 0.0 0 9.6 21 40 M M 6 1 25 40 ================================================================================ SM 1998 1564 243 15 1.82 1.0 368.1 M 176 ================================================================================ AV 64.5 50.5 11.9 FASTST M M 6 MAX(MPH) MISC ----> # 31 320 39 M ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GALVESTON MONTH: DECEMBER YEAR: 2008 LATITUDE: 29 16 N LONGITUDE: 94 52 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 57.5 TOTAL FOR MONTH: 1.82 1 = FOG OR MIST DPTR FM NORMAL: -0.6 DPTR FM NORMAL: -1.71 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 24 GRTST 24HR 0.60 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 33 ON 11,10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.0 INCH 5 = HAIL GRTST 24HR 1.0 ON 10-10 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: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 243 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 18 TOTAL FM JUL 1 332 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -31 [CDD (BASE 65) ] TOTAL THIS MO. 15 DPTR FM NORMAL -15 [PRESSURE DATA] TOTAL FM JAN 1 3107 HIGHEST SLP 30.45 ON 5 DPTR FM NORMAL -161 LOWEST SLP 29.64 ON 9 [REMARKS] #FINAL-12-08#