WFO Monthly/Daily Climate Data
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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000 CXUS51 KRNK 010527 CF6ROA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROANOKE VA MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 37 19 N LONGITUDE: 79 58 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 83 67 75 1 0 10 0.66 0.0 0 8.7 22 330 M M 8 1 28 330 2 81 62 72 -2 0 7 0.00 0.0 0 6.6 18 30 M M 1 24 10 3 82 54 68 -5 0 3 0.00 0.0 0 2.6 10 130 M M 0 13 10 4 82 57 70 -3 0 5 0.00 0.0 0 3.5 13 170 M M 3 16 160 5 85 67 76 3 0 11 0.00 0.0 0 6.8 15 240 M M 6 20 220 6 84 62 73 0 0 8 0.01 0.0 0 6.1 15 350 M M 4 19 360 7 86 57 72 0 0 7 0.00 0.0 0 3.1 13 120 M M 1 15 120 8 89 64 77 5 0 12 0.00 0.0 0 4.5 15 230 M M 2 3 20 170 9 82 64 73 1 0 8 0.01 0.0 0 7.4 17 330 M M 4 20 300 10 79 56 68 -4 0 3 0.00 0.0 0 7.0 16 360 M M 1 24 10 11 82 53 68 -3 0 3 0.00 0.0 0 3.2 12 210 M M 3 16 150 12 88 63 76 5 0 11 0.00 0.0 0 5.5 14 230 M M 1 19 230 13 90 70 80 10 0 15 0.00 0.0 0 5.4 12 330 M M 0 16 320 14 90 65 78 8 0 13 0.00 0.0 0 3.0 10 190 M M 1 14 190 15 89 64 77 7 0 12 0.00 0.0 0 3.7 14 140 M M 4 3 20 120 16 83 69 76 6 0 11 0.01 0.0 0 4.3 17 110 M M 6 20 110 17 86 70 78 9 0 13 0.00 0.0 0 4.4 10 120 M M 7 17 110 18 88 68 78 9 0 13 0.00 0.0 0 3.1 10 260 M M 4 3 14 50 19 89 65 77 9 0 12 T 0.0 0 5.2 13 120 M M 3 18 100 20 80 69 75 7 0 10 0.22 0.0 0 8.9 18 120 M M 9 1 21 120 21 70 65 68 0 0 3 1.82 0.0 0 6.6 15 120 M M 10 1 20 120 22 82 61 72 4 0 7 2.11 0.0 0 7.4 21 260 M M 10 13 26 260 23 70 50 60 -7 5 0 0.00 0.0 0 8.7 24 320 M M 3 30 320 24 73 47 60 -7 5 0 0.00 0.0 0 2.0 9 150 M M 0 13 10 25 75 48 62 -4 3 0 0.00 0.0 0 4.6 17 290 M M 2 20 280 26 75 53 64 -2 1 0 0.00 0.0 0 6.3 18 310 M M 0 23 320 27 81 50 66 0 0 1 0.00 0.0 0 6.0 13 260 M M 0 17 260 28 83 62 73 8 0 8 0.00 0.0 0 5.6 14 270 M M 3 21 270 29 80 62 71 6 0 6 0.00 0.0 0 4.0 13 150 M M 3 16 120 30 81 57 69 4 0 4 0.00 0.0 0 2.9 12 300 M M 4 14 310 ================================================================================ SM 2468 1821 14 216 4.84 0.0 157.1 M 103 ================================================================================ AV 82.3 60.7 5.2 FASTST M M 3 MAX(MPH) MISC ----> 24 320 30 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROANOKE VA MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 37 19 N LONGITUDE: 79 58 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 71.5 TOTAL FOR MONTH: 4.84 1 = FOG OR MIST DPTR FM NORMAL: 1.9 DPTR FM NORMAL: 0.78 2 = FOG REDUCING VISIBILITY HIGHEST: 90 ON 14,13 GRTST 24HR 3.40 ON 21-22 TO 1/4 MILE OR LESS LOWEST: 47 ON 24 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: 7 MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 14 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL -19 PTCLDY (SCALE 4-7) 10 TOTAL FM JUL 1 14 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -17 [CDD (BASE 65) ] TOTAL THIS MO. 216 DPTR FM NORMAL 47 [PRESSURE DATA] TOTAL FM JAN 1 1541 HIGHEST SLP M ON M DPTR FM NORMAL 207 LOWEST SLP 29.57 ON 1 [REMARKS] #FINAL-09-21#