PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHARLESTON MONTH: OCTOBER YEAR: 2004 LATITUDE: 38 22 N LONGITUDE: 81 36 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 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 81 51 66 5 0 1 0.00 M M 2.5 14 200 M M 5 128 17 190 2 69 58 64 4 1 0 0.36 M M 2.9 9 200 M M 7 18 10 200 3 69 49 59 -1 6 0 0.00 M M 0.7 8 210 M M 6 1 12 220 4 74 49 62 3 3 0 0.00 M M 5.1 17 10 M M 3 1 22 10 5 64 41 53 -6 12 0 0.00 M M 1.6 12 60 M M 1 1 15 60 6 70 37 54 -5 11 0 0.00 M M 1.3 5 99 M M 2 12 10 50 7 76 39 58 0 7 0 0.00 M M 0.8 7 160 M M 2 12 9 150 8 78 43 61 3 4 0 0.00 M M 1.4 7 200 M M 0 1 M M 9 73 52 63 6 2 0 0.00 M M 1.0 6 160 M M 5 M M 10 71 48 60 3 5 0 0.00 M M 1.4 8 50 M M 3 1 12 300 11 67 41 54 -3 11 0 0.00 M M 1.4 10 60 M M 1 12 M M 12 71 39 55 -1 10 0 0.02 M M 1.4 8 140 M M 5 12 M M 13 64 50 57 1 8 0 0.72 M M 1.4 10 230 M M 8 123 15 240 14 58 53 56 0 9 0 0.07 M M 5.1 13 240 M M 10 1 16 230 15 56 46 51 -4 14 0 0.09 M M 8.0 22 210 M M 9 1 31 210 16 53 44 49 -6 16 0 0.19 M M 8.1 22 270 M M 8 1345 32 260 17 61 39 50 -5 15 0 0.00 M M 6.7 17 250 M M 1 28 250 18 64 35 50 -4 15 0 0.61 M M 1.7 10 170 M M 6 13 15 150 19 72 58 65 11 0 0 0.53 M M 1.9 14 170 M M 9 13 16 170 20 72 59 66 12 0 1 0.01 M M 1.4 7 260 M M 8 12 12 220 21 62 58 60 7 5 0 T M M 1.8 8 50 M M 9 1 10 40 22 67 48 58 5 7 0 0.00 M M 1.0 7 70 M M 6 128 8 70 23 72 45 59 6 6 0 0.39 M M 1.9 9 180 M M 6 1 14 150 24 74 53 64 12 1 0 0.16 M M 2.5 7 99 M M 6 18 M M 25 72 48 60 8 5 0 0.00 M M 1.1 8 190 M M 4 12 10 180 26 74 43 59 7 6 0 T M M 0.7 7 50 M M 3 12 8 310 27 63 54 59 8 6 0 0.27 M M 0.8 6 150 M M 10 12 7 20 28 70 56 63 12 2 0 T M M 0.8 6 200 M M 8 128 8 200 29 75 55 65 14 0 0 0.01 M M 3.5 10 220 M M 6 1 14 220 30 76 61 69 19 0 4 0.05 M M 8.9 20 250 M M 4 8 30 210 31 74 57 66 16 0 1 0.00 M M 4.7 14 240 M M 2 18 210 ================================================================================ SM 2142 1509 187 7 3.48 M 83.5 M 163 ================================================================================ AV 69.1 48.7 2.7 FASTST PSBL % 5 MAX(MPH) MISC ----> # 22 270 32 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CHARLESTON MONTH: OCTOBER YEAR: 2004 LATITUDE: 38 22 N LONGITUDE: 81 36 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 58.9 TOTAL FOR MONTH: 3.48 1 = FOG DPTR FM NORMAL: 3.8 DPTR FM NORMAL: 0.81 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 1 GRTST 24HR 1.07 ON 18-19 TO 1/4 MILE OR LESS LOWEST: 35 ON 18 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = GLAZE OR RIME GRTST DEPTH: M ON M 7 = BLOWING DUST OR SAND: 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: 14 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 187 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -122 PTCLDY (SCALE 4-7) 12 SEASONAL TOTAL 213 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -169 [CDD (BASE 65) ] TOTAL THIS MO. 7 DPTR FM NORMAL -10 [PRESSURE DATA] SEASONAL TOTAL 1054 HIGHEST SLP 30.50 ON 7 DPTR FM NORMAL 79 LOWEST SLP 29.41 ON 15 [REMARKS]