PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG MONTH: JANUARY YEAR: 2008 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 39 21 30 -1 35 0 T 0.1 T 10.6 16 310 M M 7 29 290 2 22 12 17 -14 48 0 T T 0 13.1 20 290 M M 9 31 290 3 28 10 19 -12 46 0 T T 0 7.1 14 310 M M 4 24 310 4 44 10 27 -4 38 0 0.00 0.0 0 1.5 7 250 M M 0 M M 5 52 18 35 4 30 0 0.00 0.0 0 1.1 6 290 M M 1 M M 6 59 34 47 16 18 0 0.18 0.0 0 1.8 12 240 M M 6 1 M M 7 66 30 48 17 17 0 0.00 0.0 0 2.2 8 240 M M 4 1 M M 8 64 31 48 17 17 0 0.00 0.0 0 4.9 16 200 M M 4 12 25 200 9 60 29 45 14 20 0 0.11 0.0 0 7.4 16 290 M M 3 30 280 10 42 29 36 5 29 0 0.17 0.0 0 2.8 7 80 M M 10 1 M M 11 56 37 47 16 18 0 0.13 0.0 0 9.2 17 270 M M 4 1 25 270 12 50 25 38 7 27 0 0.00 0.0 0 1.5 6 300 M M 0 M M 13 43 27 35 4 30 0 0.01 T 0 2.7 7 100 M M 7 12 M M 14 35 26 31 0 34 0 T T 0 9.7 16 310 M M 9 14 24 300 15 31 21 26 -5 39 0 0.04 0.5 T 9.7 18 310 M M 5 28 290 16 37 18 28 -3 37 0 0.00 0.0 0 4.1 9 290 M M 1 M M 17 31 25 28 -2 37 0 0.74 6.7 3 3.7 10 90 M M 10 146 M M 18 45 30 38 8 27 0 0.00 0.0 6 6.3 16 280 M M 3 24 270 19 34 25 30 -1 35 0 T T 4 5.8 15 320 M M 8 23 310 20 25 8 17 -14 48 0 T T 4 12.1 18 300 M M 3 29 320 21 34 6 20 -11 45 0 0.00 0.0 4 3.0 8 300 M M 0 M M 22 41 16 29 -2 36 0 T 0.0 2 3.1 8 260 M M 9 1 M M 23 40 22 31 0 34 0 T T 1 5.9 13 310 M M 5 4 17 310 24 31 14 23 -8 42 0 0.02 0.3 1 8.0 24 330 M M 7 1 29 320 25 33 8 21 -10 44 0 0.00 0.0 T 3.7 15 320 M M 1 27 320 26 38 24 31 0 34 0 0.00 0.0 T 3.4 13 230 M M 9 18 230 27 42 31 37 6 28 0 0.00 0.0 T 10.5 18 310 M M 5 28 310 28 54 29 42 11 23 0 T 0.0 0 4.9 14 300 M M 1 20 310 29 52 35 44 13 21 0 0.01 0.0 0 3.1 9 200 M M 6 20 200 30 48 25 37 6 28 0 0.01 0.0 0 13.7 28 290 M M 2 39 290 31 38 15 27 -4 38 0 T 0.0 0 6.0 14 100 M M 3 20 100 ================================================================================ SM 1314 691 1003 0 1.42 7.6 182.6 M 146 ================================================================================ AV 42.4 22.3 5.9 FASTST PSBL % 5 MAX(MPH) MISC ----> 28 M 39 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 MONTH: JANUARY YEAR: 2008 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 32.3 TOTAL FOR MONTH: 1.42 1 = FOG OR MIST DPTR FM NORMAL: 1.4 DPTR FM NORMAL: -1.95 2 = FOG REDUCING VISIBILITY HIGHEST: 66 ON 7 GRTST 24HR 0.74 ON 17-17 TO 1/4 MILE OR LESS LOWEST: 6 ON 21 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 7.6 INCHES 5 = HAIL GRTST 24HR 6.7 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 6 ON 18 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: 6 0.01 INCH OR MORE: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1003 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -56 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 2727 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -498 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP M ON M [REMARKS]