PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BLACKSBURG MONTH: JANUARY YEAR: 2000 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 59 25 42 11 23 0 0.00 M 0 M 1 200 M M 8 M M 2 63 34 49 18 16 0 0.00 M 0 M 3 190 M M 4 17 190 3 66 38 52 21 13 0 0.00 M 0 M 3 200 M M 5 21 170 4 60 35 48 17 17 0 0.05 M 0 M 9 240 M M 8 32 280 5 35 16 26 -5 39 0 T M 0 M 9 300 M M 5 40 280 6 47 14 31 0 34 0 0.00 M 0 M 1 180 M M 0 M M 7 45 17 31 0 34 0 0.00 M 0 M 8 290 M M 1 39 300 8 45 16 31 0 34 0 T M 0 M 1 240 M M 3 M M 9 40 24 32 1 33 0 0.47 M 0 M 1 90 M M 9 M M 10 56 38 47 16 18 0 0.78 M 0 M 7 240 M M 5 37 240 11 52 34 43 12 22 0 0.00 M 0 M 31 260 M M 0 48 270 12 59 38 49 18 16 0 0.00 M 0 M 3 260 M M 0 26 280 13 58 24 41 10 24 0 T M 0 M 17 280 M M 4 44 280 14 29 16 23 -8 42 0 T M 0 M 7 290 M M 0 35 300 15 46 11 29 -2 36 0 0.00 M 0 M 2 220 M M 5 M M 16 49 29 39 8 26 0 0.00 M 0 M 13 280 M M 7 31 270 17 33 18 26 -4 39 0 0.00 M 0 M 6 290 M M 1 M M 18 31 20 26 -4 39 0 0.17 M 0 M 2 250 M M 10 29 280 19 33 24 29 -2 36 0 0.14 M 0 M 9 270 M M 6 30 270 20 32 14 23 -8 42 0 0.36 M 0 M 14 290 M M 7 41 290 21 19 11 15 -16 50 0 T M 0 M 17 280 M M 2 32 290 22 24 11 18 -13 47 0 0.15 M 0 M 3 270 M M 6 23 280 23 32 18 25 -6 40 0 T M 0 M 1 110 M M 8 M M 24 39 17 28 -3 37 0 0.00 M 0 M 3 330 M M 6 M M 25 26 17 22 -9 43 0 0.00 M 0 M 14 290 M M 2 32 290 26 23 13 18 -13 47 0 0.06 M 0 M 12 290 M M 8 28 290 27 19 7 13 -18 52 0 0.02 M 0 M 13 280 M M 1 30 290 28 33 6 20 -11 45 0 0.00 M 0 M 5 260 M M 0 M M 29 36 3 20 -11 45 0 0.28 M 0 M 3 80 M M 4 M M 30 32 22 27 -4 38 0 0.34 M 0 M 1 80 M M 10 M M 31 29 20 25 -6 40 0 T M 0 M 13 280 M M 8 32 290 ================================================================================ SM 1250 630 1067 0 2.82 M M M 143 ================================================================================ AV 40.3 20.3 M FASTST PSBL % 5 MAX(MPH) MISC ----> 31 260 48 270 ================================================================================ 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: 2000 LATITUDE: 37 13 N LONGITUDE: 80 25 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 30.3 TOTAL FOR MONTH: 2.82 1 = FOG OR MIST DPTR FM NORMAL: -0.6 DPTR FM NORMAL: -0.55 2 = FOG REDUCING VISIBILITY HIGHEST: 66 ON 3 GRTST 24HR 0.78 ON 10-10 TO 1/4 MILE OR LESS LOWEST: 3 ON 29 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 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: 11 0.01 INCH OR MORE: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 25 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1067 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL 8 PTCLDY (SCALE 4-7) 12 TOTAL FM JUL 1 2974 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -251 [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]