PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG MONTH: JUNE YEAR: 2003 LATITUDE: 37 13 N LONGITUDE: 80 25 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 64 44 54 -9 11 0 T 0.0 0 11.9 17 310 M M 5 32 310 2 71 42 57 -7 8 0 0.00 0.0 0 2.7 8 100 M M 2 M M 3 61 55 58 -6 7 0 0.38 0.0 0 5.6 12 170 M M 9 1 21 170 4 78 56 67 3 0 2 0.44 0.0 0 3.3 12 310 M M 9 1 21 310 5 70 50 60 -5 5 0 0.00 0.0 0 7.2 14 320 M M 2 23 290 6 79 47 63 -2 2 0 0.11 0.0 0 2.8 9 160 M M 3 1 M M 7 69 60 65 0 0 0 1.00 0.0 0 3.9 10 250 M M 9 1 M M 8 78 63 71 6 0 6 0.52 0.0 0 4.4 12 120 M M 8 13 M M 9 75 55 65 -1 0 0 0.00 0.0 0 5.5 10 320 M M 1 18 310 10 80 50 65 -1 0 0 0.00 0.0 0 1.9 9 120 M M 4 18 170 11 83 60 72 6 0 7 0.39 0.0 0 2.9 15 210 M M 4 3 18 210 12 80 61 71 5 0 6 0.26 0.0 0 1.7 9 210 M M 7 13 M M 13 78 63 71 5 0 6 0.10 0.0 0 2.7 7 210 M M 6 138 M M 14 82 62 72 5 0 7 1.14 0.0 0 2.7 7 280 M M 6 13 12 280 15 73 64 69 2 0 4 0.53 0.0 0 1.3 5 150 M M 8 1 M M 16 69 60 65 -2 0 0 1.24 0.0 0 7.9 14 90 M M 10 1 16 100 17 62 58 60 -7 5 0 0.19 0.0 0 7.1 10 90 M M 10 1 M M 18 77 58 68 0 0 3 0.30 0.0 0 2.0 6 250 M M 8 12 M M 19 76 60 68 0 0 3 0.23 0.0 0 3.8 14 340 M M 6 12 22 340 20 71 51 61 -7 4 0 0.05 0.0 0 6.6 16 320 M M 3 20 310 21 68 49 59 -9 6 0 0.00 0.0 0 7.0 17 330 M M 4 24 340 22 78 53 66 -2 0 1 0.00 0.0 0 7.3 14 350 M M 1 21 340 23 82 50 66 -3 0 1 0.00 0.0 0 2.9 10 10 M M 1 16 10 24 85 52 69 0 0 4 0.00 0.0 0 0.7 6 300 M M 1 M M 25 87 56 72 3 0 7 0.00 0.0 0 0.8 7 260 M M 1 18 M M 26 85 59 72 3 0 7 0.00 0.0 0 3.1 9 270 M M 1 M M 27 73 59 66 -3 0 1 T 0.0 0 3.3 10 330 M M 3 M M 28 73 58 66 -3 0 1 0.60 0.0 0 3.4 9 120 M M 7 1 M M 29 84 59 72 2 0 7 0.00 0.0 0 1.9 7 270 M M 4 M M 30 82 59 71 1 0 6 T 0.0 0 1.4 7 240 M M 3 M M ================================================================================ SM 2273 1673 48 79 7.48 0.0 119.7 M 146 ================================================================================ AV 75.8 55.8 4.0 FASTST PSBL % 5 MAX(MPH) MISC ----> # 17 330 32 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BLACKSBURG MONTH: JUNE YEAR: 2003 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 65.8 TOTAL FOR MONTH: 7.48 1 = FOG DPTR FM NORMAL: -1.1 DPTR FM NORMAL: 3.55 2 = FOG REDUCING VISIBILITY HIGHEST: 87 ON 25 GRTST 24HR 1.24 ON 16-16 TO 1/4 MILE OR LESS LOWEST: 42 ON 2 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: 15 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 48 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 10 SEASONAL TOTAL 5305 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -254 [CDD (BASE 65) ] TOTAL THIS MO. 79 DPTR FM NORMAL -25 [PRESSURE DATA] SEASONAL TOTAL 96 HIGHEST SLP M ON M DPTR FM NORMAL -39 LOWEST SLP M ON M [REMARKS]