PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ELKINS MONTH: APRIL YEAR: 2002 LATITUDE: 38 52 N LONGITUDE: 79 51 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 50 30 40 -5 25 0 0.02 M M 6.4 18 300 M M 5 1 25 250 2 74 28 51 6 14 0 0.00 M M 6.4 20 220 M M 1 1 24 240 3 63 31 47 2 18 0 0.04 M M 7.4 16 270 M M 8 18 21 290 4 41 20 31 -15 34 0 0.00 M M 3.4 12 310 M M 5 1 15 350 5 44 30 37 -9 28 0 0.00 M M 6.4 22 320 M M 8 26 310 6 40 19 30 -16 35 0 0.01 M M 6.3 14 310 M M 6 128 20 300 7 61 16 39 -7 26 0 0.00 M M 5.3 16 170 M M 0 1 20 190 8 74 45 60 13 5 0 T M M 9.2 22 190 M M 4 26 180 9 65 49 57 10 8 0 0.55 M M 7.0 20 300 M M 7 1 28 300 10 66 36 51 4 14 0 T M M 4.2 13 350 M M 4 1 16 20 11 73 29 51 3 14 0 0.00 M M 6.3 15 160 M M 0 18 20 150 12 74 42 58 10 7 0 T M M 8.2 17 190 M M 2 24 220 13 66 52 59 11 6 0 0.49 M M 4.6 15 240 M M 9 12 18 200 14 72 49 61 13 4 0 0.37 M M 3.7 21 180 M M 8 123 23 180 15 76 51 64 15 1 0 1.00 M M 4.0 15 290 M M 6 13 20 300 16 85 45 65 16 0 0 0.00 M M 1.2 10 330 M M 1 12 13 320 17 81 48 65 16 0 0 0.01 M M 2.2 26 260 M M 2 13 32 270 18 82 53 68 18 0 3 0.00 M M 0.9 10 210 M M 2 1 14 200 19 82 51 67 17 0 2 0.50 M M 4.8 24 320 M M 4 13 36 320 20 69 55 62 12 3 0 0.06 M M 4.9 16 310 M M 7 128 23 340 21 64 53 59 9 6 0 1.27 M M 2.3 24 190 M M 9 138 26 170 22 62 39 51 0 14 0 0.22 M M 12.1 26 300 M M 9 13 36 310 23 49 30 40 -11 25 0 0.00 M M 5.9 13 300 M M 7 1 17 330 24 71 26 49 -2 16 0 0.00 M M 3.1 15 180 M M 1 12 21 170 25 58 44 51 -1 14 0 0.12 M M 9.7 24 330 M M 6 1 33 340 26 58 33 46 -6 19 0 0.00 M M 6.9 17 300 M M 0 25 300 27 64 30 47 -5 18 0 0.14 M M 5.4 15 160 M M 4 1 18 160 28 75 50 63 10 2 0 1.56 M M 11.0 33 240 M M 8 13 47 240 29 50 40 45 -8 20 0 0.05 M M 10.3 22 290 M M 10 1 29 290 30 66 37 52 -1 13 0 0.00 M M 6.6 23 260 M M 6 32 260 ================================================================================ SM 1955 1161 389 5 6.41 0.0 176.1 M 149 ================================================================================ AV 65.2 38.7 5.9 FASTST PSBL % 5 MAX(MPH) MISC ----> 33 240 47 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ELKINS MONTH: APRIL YEAR: 2002 LATITUDE: 38 52 N LONGITUDE: 79 51 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.9 TOTAL FOR MONTH: 6.41 1 = FOG DPTR FM NORMAL: 3.0 DPTR FM NORMAL: 2.88 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 16 GRTST 24HR 1.66 ON 27-28 TO 1/4 MILE OR LESS LOWEST: 16 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: 16 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10 MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 5 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 389 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -109 PTCLDY (SCALE 4-7) 13 SEASONAL TOTAL 5106 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -609 [CDD (BASE 65) ] TOTAL THIS MO. 5 DPTR FM NORMAL 3 [PRESSURE DATA] SEASONAL TOTAL 5 HIGHEST SLP 30.50 ON 11 DPTR FM NORMAL 3 LOWEST SLP 29.52 ON 28 [REMARKS]