WFO Monthly/Daily Climate Data
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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489 CXUS51 KRNK 011858 CF6ROA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROANOKE VA MONTH: JULY 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 90 70 80 3 0 15 0.48 0.0 0 6.2 35 320 M M 7 13 44 330 2 82 64 73 -4 0 8 0.24 0.0 0 7.5 21 330 M M 6 1 27 340 3 81 59 70 -7 0 5 0.00 0.0 0 9.2 21 320 M M 2 24 330 4 85 61 73 -4 0 8 0.00 0.0 0 5.5 13 250 M M 2 16 250 5 91 64 78 0 0 13 0.00 0.0 0 3.2 12 320 M M 1 13 120 6 93 65 79 1 0 14 0.00 0.0 0 3.1 12 150 M M 1 15 160 7 92 71 82 4 0 17 0.01 0.0 0 3.5 21 190 M M 4 3 28 190 8 80 69 75 -3 0 10 0.65 0.0 0 3.4 22 150 M M 7 1 28 140 9 89 70 80 2 0 15 T 0.0 0 6.9 20 300 M M 2 24 290 10 89 66 78 0 0 13 0.52 0.0 0 4.6 25 310 M M 5 13 32 320 11 89 67 78 0 0 13 T 0.0 0 4.8 18 170 M M 5 123 24 160 12 90 70 80 2 0 15 0.04 0.0 0 3.6 15 270 M M 3 20 280 13 89 70 80 2 0 15 0.00 0.0 0 4.7 22 240 M M 2 3 32 270 14 90 71 81 3 0 16 0.00 0.0 0 6.5 18 310 M M 4 3 22 310 15 91 71 81 3 0 16 T 0.0 0 3.8 16 270 M M 2 21 280 16 94 70 82 4 0 17 T 0.0 0 4.4 23 360 M M 2 28 360 17 91 72 82 4 0 17 0.21 0.0 0 5.4 26 290 M M 5 13 35 320 18 89 70 80 2 0 15 0.00 0.0 0 6.4 17 310 M M 6 21 320 19 84 69 77 -1 0 12 0.01 0.0 0 4.6 12 120 M M 5 15 130 20 87 64 76 -2 0 11 0.00 0.0 0 2.8 13 170 M M 3 15 170 21 92 68 80 2 0 15 0.00 0.0 0 8.6 20 330 M M 1 26 320 22 88 63 76 -2 0 11 0.00 0.0 0 3.5 13 110 M M 2 15 140 23 88 63 76 -2 0 11 0.00 0.0 0 2.9 13 110 M M 2 15 120 24 92 66 79 1 0 14 0.07 0.0 0 4.6 17 170 M M 4 22 170 25 95 70 83 5 0 18 0.00 0.0 0 5.8 21 130 M M 5 1 24 130 26 93 70 82 4 0 17 0.50 0.0 0 5.3 30 350 M M 3 13 41 350 27 93 67 80 2 0 15 0.09 0.0 0 3.2 12 230 M M 2 16 230 28 93 68 81 3 0 16 0.00 0.0 0 4.6 13 60 M M 1 17 70 29 95 68 82 4 0 17 T 0.0 0 6.2 15 270 M M 2 20 280 30 95 75 85 7 0 20 0.00 0.0 0 9.3 23 330 M M 2 27 320 31 87 66 77 -1 0 12 0.19 0.0 0 4.7 15 110 M M 5 21 140 ================================================================================ SM 2777 2097 0 431 3.01 0.0 158.8 M 103 ================================================================================ AV 89.6 67.6 5.1 FASTST M M 3 MAX(MPH) MISC ----> 35 320 44 330 ================================================================================ 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: JULY YEAR: 2021 LATITUDE: 37 19 N LONGITUDE: 79 58 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 78.6 TOTAL FOR MONTH: 3.01 1 = FOG OR MIST DPTR FM NORMAL: 0.8 DPTR FM NORMAL: -1.27 2 = FOG REDUCING VISIBILITY HIGHEST: 95 ON 30,29 GRTST 24HR 0.72 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 59 ON 3 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: 12 MAX 90 OR ABOVE: 17 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 431 DPTR FM NORMAL 36 [PRESSURE DATA] TOTAL FM JAN 1 871 HIGHEST SLP 30.25 ON 14 DPTR FM NORMAL 55 LOWEST SLP 29.80 ON 2 [REMARKS] #FINAL-07-21#