PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG VA MONTH: AUGUST YEAR: 2012 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 84 58 71 0 0 6 0.00 0.0 0 1.5 8 100 M M 4 12 M M 2 87 61 74 3 0 9 0.00 0.0 0 1.1 7 290 M M 1 1 M M 3 85 62 74 3 0 9 0.32 0.0 0 3.6 16 340 M M 4 13 M M 4 82 66 74 3 0 9 0.27 0.0 0 4.4 14 90 M M 4 123 21 90 5 85 65 75 4 0 10 0.63 0.0 0 2.4 9 180 M M 4 3 18 180 6 76 66 71 0 0 6 0.01 0.0 0 1.3 6 260 M M 3 1 M M 7 82 66 74 3 0 9 0.00 0.0 0 0.4 6 190 M M 6 12 M M 8 85 66 76 5 0 11 0.00 0.0 0 1.7 6 240 M M 3 1 M M 9 86 62 74 3 0 9 0.25 0.0 0 2.0 8 180 M M 3 13 M M 10 81 64 73 2 0 8 0.04 0.0 0 4.1 8 270 M M 7 16 190 11 77 59 68 -2 0 3 0.09 0.0 0 2.6 7 310 M M 5 1 M M 12 79 53 66 -4 0 1 0.00 0.0 0 1.1 6 300 M M 2 M M 13 81 54 68 -2 0 3 0.00 0.0 0 1.9 8 250 M M 5 1 M M 14 82 62 72 2 0 7 0.08 0.0 0 2.2 10 200 M M 4 1 16 200 15 74 59 67 -3 0 2 0.05 0.0 0 1.5 6 250 M M 3 1 M M 16 81 56 69 -1 0 4 0.00 0.0 0 1.2 5 290 M M 3 1 M M 17 79 56 68 -2 0 3 T 0.0 0 2.3 7 310 M M 3 1 M M 18 79 58 69 -1 0 4 0.00 0.0 0 1.6 6 130 M M 4 1 M M 19 69 60 65 -5 0 0 1.11 0.0 0 5.1 13 70 M M 8 13 16 80 20 77 57 67 -3 0 2 0.00 0.0 0 1.5 8 310 M M 7 1 M M 21 79 51 65 -5 0 0 0.00 0.0 0 2.0 6 120 M M 2 1 M M 22 78 56 67 -3 0 2 0.00 0.0 0 2.2 9 110 M M 5 18 M M 23 80 57 69 -1 0 4 0.00 0.0 0 2.3 10 120 M M 4 12 M M 24 80 56 68 -2 0 3 0.00 0.0 0 3.1 13 120 M M 3 12 M M 25 74 55 65 -4 0 0 0.01 0.0 0 2.7 8 50 M M 7 12 M M 26 78 57 68 -1 0 3 0.00 0.0 0 2.0 8 80 M M 7 1 M M 27 84 59 72 3 0 7 0.00 0.0 0 1.2 9 160 M M 4 12 M M 28 82 58 70 1 0 5 0.00 0.0 0 1.9 9 270 M M 5 1 M M 29 84 58 71 2 0 6 0.00 0.0 0 1.5 6 120 M M 2 18 M M 30 86 61 74 6 0 9 0.00 0.0 0 2.0 9 130 M M 5 M M 31 88 63 76 8 0 11 0.00 0.0 0 3.6 13 300 M M 3 12 17 300 ================================================================================ SM 2504 1841 0 165 2.86 0.0 68.0 M 130 ================================================================================ AV 80.8 59.4 2.2 FASTST M M 4 MAX(MPH) MISC ----> 16 M 21 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: AUGUST YEAR: 2012 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.1 TOTAL FOR MONTH: 2.86 1 = FOG OR MIST DPTR FM NORMAL: 0.1 DPTR FM NORMAL: -0.73 2 = FOG REDUCING VISIBILITY HIGHEST: 88 ON 31 GRTST 24HR 1.11 ON 19-19 TO 1/4 MILE OR LESS LOWEST: 51 ON 21 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: 0 0.10 INCH OR MORE: 5 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. 0 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -12 PTCLDY (SCALE 4-7) 22 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -18 [CDD (BASE 65) ] TOTAL THIS MO. 165 DPTR FM NORMAL -3 [PRESSURE DATA] TOTAL FM JAN 1 647 HIGHEST SLP M ON M DPTR FM NORMAL 135 LOWEST SLP M ON M [REMARKS]