PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PARKERSBURG MONTH: APRIL YEAR: 2002 LATITUDE: 39 20 N LONGITUDE: 81 26 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 57 35 46 -3 19 0 T M M 7.3 20 310 M M 3 12 24 280 2 77 39 58 9 7 0 0.00 M M 9.2 22 260 M M 3 29 270 3 58 30 44 -6 21 0 0.15 M M 7.7 18 280 M M 8 1 23 300 4 46 26 36 -14 29 0 0.00 M M 4.4 15 300 M M 5 20 310 5 46 33 40 -10 25 0 0.00 M M 6.9 22 290 M M 7 28 290 6 45 28 37 -14 28 0 T M M 5.2 14 10 M M 5 1 21 360 7 65 23 44 -7 21 0 0.00 M M 5.1 15 190 M M 0 8 21 250 8 77 54 66 15 0 1 0.00 M M 11.9 22 210 M M 2 29 200 9 70 50 60 8 5 0 0.35 M M 10.4 23 240 M M 8 1 30 230 10 66 38 52 0 13 0 0.00 M M 4.6 12 80 M M 1 1 15 80 11 80 40 60 8 5 0 0.00 M M 6.5 18 170 M M 0 24 170 12 77 57 67 15 0 2 0.02 M M 5.4 17 200 M M 4 21 200 13 73 58 66 13 0 1 0.29 M M 4.4 13 240 M M 7 1 15 230 14 73 54 64 11 1 0 0.19 M M 5.3 18 260 M M 6 13 26 260 15 84 59 72 19 0 7 0.02 M M 8.4 17 240 M M 2 3 23 210 16 88 56 72 18 0 7 0.00 M M 3.0 14 260 M M 0 1 18 200 17 87 58 73 19 0 8 T M M 4.4 15 220 M M 1 3 20 290 18 87 62 75 21 0 10 0.00 M M 2.9 14 280 M M 0 8 18 290 19 88 62 75 20 0 10 0.48 M M 6.3 37 280 M M 2 13 46 270 20 68 57 63 8 2 0 0.01 M M 2.8 14 360 M M 8 1 16 10 21 57 46 52 -3 13 0 0.87 M M 5.5 17 40 M M 10 13 20 60 22 54 41 48 -7 17 0 0.03 M M 10.9 24 290 M M 10 1 32 290 23 57 32 45 -11 20 0 0.00 M M 2.8 12 270 M M 4 15 270 24 73 32 53 -3 12 0 T M M 4.6 25 220 M M 2 1 35 230 25 61 46 54 -2 11 0 0.01 M M 12.9 26 300 M M 6 1 36 330 26 64 39 52 -5 13 0 0.00 M M 4.5 17 280 M M 0 24 290 27 63 35 49 -8 16 0 0.34 M M 3.1 10 70 M M 4 1 14 360 28 78 47 63 6 2 0 1.43 M M 13.9 33 300 M M 7 138 40 300 29 48 42 45 -13 20 0 T M M 9.6 21 290 M M 10 29 290 30 71 40 56 -2 9 0 T M M 7.2 22 240 M M 5 29 250 ================================================================================ SM 2038 1319 309 46 4.19 0.0 197.1 M 130 ================================================================================ AV 67.9 44.0 6.6 FASTST PSBL % 4 MAX(MPH) MISC ----> 37 280 46 270 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PARKERSBURG MONTH: APRIL YEAR: 2002 LATITUDE: 39 20 N LONGITUDE: 81 26 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.0 TOTAL FOR MONTH: 4.19 1 = FOG DPTR FM NORMAL: 2.5 DPTR FM NORMAL: 0.90 2 = FOG REDUCING VISIBILITY HIGHEST: 88 ON 19,16 GRTST 24HR 1.77 ON 27-28 TO 1/4 MILE OR LESS LOWEST: 23 ON 7 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = GLAZE OR RIME GRTST DEPTH: 0 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: 13 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 309 CLEAR (SCALE 0-3) 13 DPTR FM NORMAL -43 PTCLDY (SCALE 4-7) 11 SEASONAL TOTAL 4269 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -525 [CDD (BASE 65) ] TOTAL THIS MO. 46 DPTR FM NORMAL 40 [PRESSURE DATA] SEASONAL TOTAL 46 HIGHEST SLP 30.53 ON 10 DPTR FM NORMAL 40 LOWEST SLP 29.49 ON 28 [REMARKS]