PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHARLESTON MONTH: MARCH 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 70 39 55 14 10 0 0.02 M M 2.3 17 210 M M 6 22 210 2 66 47 57 16 8 0 0.05 M M 7.8 17 270 M M 6 1 25 240 3 61 36 49 8 16 0 0.09 M M 1.0 7 80 M M 4 10 310 4 68 50 59 17 6 0 0.07 M M 2.5 13 190 M M 9 1 15 190 5 81 54 68 26 0 3 1.02 M M 10.4 25 220 M M 5 1 41 200 6 59 43 51 9 14 0 0.71 M M 8.5 24 310 M M 10 13 31 310 7 58 35 47 5 18 0 0.09 M M 8.2 30 310 M M 6 1 44 310 8 41 34 38 -5 27 0 0.01 M M 8.2 16 290 M M 9 1 26 280 9 43 31 37 -6 28 0 T M M 2.9 10 50 M M 8 14 60 10 49 26 38 -5 27 0 0.00 M M 1.4 8 40 M M 1 12 330 11 55 24 40 -4 25 0 T M M 8.3 20 240 M M 3 28 230 12 48 28 38 -6 27 0 0.00 M M 9.2 17 290 M M 1 26 310 13 48 23 36 -8 29 0 0.00 M M 2.4 8 70 M M 0 10 10 14 55 34 45 0 20 0 0.06 M M 5.3 22 190 M M 7 1 36 180 15 58 31 45 0 20 0 0.02 M M 1.9 9 200 M M 2 12 15 270 16 45 34 40 -5 25 0 0.36 M M 7.5 18 270 M M 10 1 30 260 17 39 30 35 -11 30 0 0.04 M M 4.1 13 240 M M 10 1 18 240 18 53 36 45 -1 20 0 0.28 M M 1.1 12 320 M M 10 13 20 320 19 50 34 42 -4 23 0 T M M 3.1 10 300 M M 6 21 310 20 77 31 54 7 11 0 0.44 M M 8.1 24 210 M M 4 13 33 230 21 56 30 43 -4 22 0 T M M 9.6 22 310 M M 9 29 300 22 37 26 32 -15 33 0 T M M 5.7 12 310 M M 6 17 240 23 54 19 37 -10 28 0 0.00 M M 3.5 13 260 M M 0 17 260 24 65 31 48 0 17 0 0.01 M M 4.2 16 190 M M 6 20 170 25 77 50 64 16 1 0 0.00 M M 4.1 14 220 M M 2 18 280 26 80 55 68 20 0 3 0.00 M M 4.2 14 190 M M 2 18 230 27 67 54 61 12 4 0 0.21 M M 2.2 12 200 M M 8 1 14 200 28 79 49 64 15 1 0 0.00 M M 3.1 17 150 M M 4 12 23 140 29 78 55 67 18 0 2 0.00 M M 7.9 17 150 M M 3 23 140 30 60 44 52 2 13 0 0.29 M M 4.1 25 200 M M 8 123 31 200 31 48 41 45 -5 20 0 0.68 M M 1.6 7 310 M M 9 1 12 300 ================================================================================ SM 1825 1154 523 8 4.45 M 154.4 M 174 ================================================================================ AV 58.9 37.2 5.0 FASTST PSBL % 6 MAX(MPH) MISC ----> 30 310 44 310 ================================================================================ 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: MARCH YEAR: 2004 LATITUDE: 38 22 N LONGITUDE: 81 36 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 48.0 TOTAL FOR MONTH: 4.45 1 = FOG DPTR FM NORMAL: 2.7 DPTR FM NORMAL: 0.55 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 5 GRTST 24HR 1.73 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 19 ON 23 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: 18 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 12 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 523 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -81 PTCLDY (SCALE 4-7) 11 SEASONAL TOTAL 4094 CLOUDY (SCALE 8-10) 11 DPTR FM NORMAL -60 [CDD (BASE 65) ] TOTAL THIS MO. 8 DPTR FM NORMAL 1 [PRESSURE DATA] SEASONAL TOTAL 9 HIGHEST SLP 30.51 ON 23 DPTR FM NORMAL 2 LOWEST SLP 29.68 ON 6 [REMARKS]