PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG VA MONTH: NOVEMBER YEAR: 2009 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 48 44 46 -1 19 0 0.40 0.0 0 2.3 7 360 M M 10 M M 2 60 36 48 1 17 0 0.00 0.0 0 1.2 5 270 M M 4 1 M M 3 60 32 46 0 19 0 0.00 0.0 0 5.3 15 310 M M 0 23 290 4 57 25 41 -5 24 0 T 0.0 0 1.6 8 150 M M 3 M M 5 53 30 42 -4 23 0 0.00 0.0 0 6.9 15 300 M M 2 25 310 6 55 30 43 -3 22 0 0.00 0.0 0 3.4 10 340 M M 0 M M 7 69 28 49 4 16 0 0.00 0.0 0 2.3 9 200 M M 0 18 210 8 72 36 54 9 11 0 0.00 0.0 0 2.5 7 280 M M 0 M M 9 66 35 51 6 14 0 0.00 0.0 0 0.7 4 160 M M 0 M M 10 55 44 50 6 15 0 0.85 0.0 0 1.2 9 70 M M 6 M M 11 49 35 42 -2 23 0 1.65 0.0 0 9.3 13 60 M M 10 22 70 12 47 37 42 -2 23 0 1.38 0.0 0 6.5 13 10 M M 10 18 10 13 62 42 52 8 13 0 T 0.0 0 5.3 12 70 M M 9 18 40 14 69 42 56 13 9 0 0.00 0.0 0 2.2 8 310 M M 3 M M 15 72 35 54 11 11 0 0.00 0.0 0 1.1 8 270 M M 1 1 M M 16 69 32 51 8 14 0 0.00 0.0 0 3.3 9 150 M M 1 1 M M 17 52 44 48 6 17 0 0.00 0.0 0 7.0 12 90 M M 8 1 M M 18 49 44 47 5 18 0 0.14 0.0 0 12.5 16 90 M M 10 1 24 100 19 58 45 52 10 13 0 0.02 0.0 0 4.0 13 90 M M 9 1 17 90 20 54 35 45 3 20 0 0.00 0.0 0 6.7 14 300 M M 0 21 290 21 55 34 45 4 20 0 0.00 0.0 0 0.3 4 130 M M 0 1 M M 22 48 28 38 -3 27 0 0.08 0.0 0 5.5 16 80 M M 6 12 23 80 23 46 41 44 3 21 0 0.41 0.0 0 5.0 14 90 M M 10 1 20 90 ================================================================================ SM 1325 834 409 0 4.93 0.0 96.1 M 102 ================================================================================ AV 57.6 36.3 4.2 FASTST M M 4 MAX(MPH) MISC ----> 16 M 25 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: NOVEMBER YEAR: 2009 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 46.9 TOTAL FOR MONTH: 4.93 1 = FOG OR MIST DPTR FM NORMAL: 3.1 DPTR FM NORMAL: 2.63 2 = FOG REDUCING VISIBILITY HIGHEST: 72 ON 15, 8 GRTST 24HR 1.65 ON 11-11 TO 1/4 MILE OR LESS LOWEST: 25 ON 4 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: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 409 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL -76 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 875 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -152 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 548 HIGHEST SLP M ON M DPTR FM NORMAL 15 LOWEST SLP M ON M [REMARKS]