PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG VA MONTH: JULY YEAR: 2006 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 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 82 54 68 -2 0 3 0.00 0.0 0 1.5 7 290 M M 3 1 M M 2 87 59 73 3 0 8 0.00 0.0 0 3.5 9 310 M M 2 1 16 300 3 87 62 75 5 0 10 0.00 0.0 0 3.2 9 320 M M 3 1 M M 4 87 63 75 5 0 10 0.45 0.0 0 2.7 14 320 M M 4 138 17 320 5 78 65 72 2 0 7 1.63 0.0 0 1.7 6 240 M M 7 13 M M 6 76 54 65 -6 0 0 0.09 0.0 0 5.0 13 360 M M 5 1 16 340 7 75 49 62 -9 3 0 0.00 0.0 0 2.1 8 110 M M 4 M M 8 76 50 63 -8 2 0 0.00 0.0 0 0.7 6 310 M M 5 12 M M 9 76 55 66 -5 0 1 0.09 0.0 0 1.3 5 170 M M 5 13 M M 10 84 57 71 0 0 6 0.00 0.0 0 2.8 7 210 M M 5 128 M M 11 84 60 72 1 0 7 0.21 0.0 0 1.0 12 280 M M 3 18 17 280 12 84 66 75 4 0 10 0.00 0.0 0 1.9 7 210 M M 4 18 M M 13 86 66 76 5 0 11 0.33 0.0 0 2.3 14 310 M M 4 13 20 310 14 82 67 75 4 0 10 0.03 0.0 0 2.9 10 320 M M 5 138 M M 15 85 66 76 5 0 11 0.00 0.0 0 4.0 10 330 M M 5 18 18 280 16 87 62 75 4 0 10 0.00 0.0 0 2.7 8 70 M M 3 1 M M 17 89 60 75 4 0 10 0.00 0.0 0 1.8 8 130 M M 2 18 M M 18 91 62 77 6 0 12 0.00 0.0 0 1.4 6 120 M M 4 12 M M 19 89 64 77 5 0 12 0.01 0.0 0 2.8 10 110 M M 3 13 M M 20 85 61 73 1 0 8 0.00 0.0 0 1.2 9 250 M M 2 128 M M 21 84 65 75 3 0 10 0.00 0.0 0 2.8 7 230 M M 4 138 M M 22 81 65 73 1 0 8 0.55 0.0 0 5.4 10 230 M M 6 13 17 240 23 79 58 69 -3 0 4 0.00 0.0 0 2.0 8 350 M M 4 1 M M 24 80 54 67 -5 0 2 T 0.0 0 2.7 9 170 M M 3 18 M M 25 78 63 71 -1 0 6 T 0.0 0 1.4 6 120 M M 5 138 M M 26 85 62 74 2 0 9 0.10 0.0 0 1.2 6 300 M M 6 128 M M 27 84 66 75 4 0 10 0.00 0.0 0 3.0 9 270 M M 4 1 M M 28 83 63 73 2 0 8 0.12 0.0 0 2.0 8 260 M M 3 13 M M 29 76 66 71 0 0 6 T 0.0 0 3.9 9 260 M M 6 M M 30 85 63 74 3 0 9 0.00 0.0 0 3.5 12 340 M M 3 18 M M 31 87 64 76 5 0 11 0.00 0.0 0 1.6 7 270 M M 5 128 M M ================================================================================ SM 2572 1891 5 229 3.61 0.0 76.0 M 127 ================================================================================ AV 83.0 61.0 2.5 FASTST M M 4 MAX(MPH) MISC ----> 14 M 20 M ================================================================================ 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 VA MONTH: JULY YEAR: 2006 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 72.0 TOTAL FOR MONTH: 3.61 1 = FOG OR MIST DPTR FM NORMAL: 0.9 DPTR FM NORMAL: -0.56 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 18 GRTST 24HR 1.63 ON 5- 5 TO 1/4 MILE OR LESS LOWEST: 49 ON 7 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: 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: 11 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 5 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 24 TOTAL FM JUL 1 5 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -2 [CDD (BASE 65) ] TOTAL THIS MO. 229 DPTR FM NORMAL 33 [PRESSURE DATA] TOTAL FM JAN 1 373 HIGHEST SLP M ON M DPTR FM NORMAL 42 LOWEST SLP M ON M [REMARKS]