WFO Monthly/Daily Climate Data
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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021
CXUS51 KRNK 130621
CF6ROA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROANOKE VA
MONTH: MAY
YEAR: 2025
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 87 61 74 11 0 9 T 0.0 0 5.7 23 260 M M 3 36 260
2 84 62 73 10 0 8 T 0.0 0 7.9 20 240 M M 4 3 27 250
3 75 60 68 5 0 3 0.29 0.0 0 6.3 17 250 M M 7 13 25 250
4 74 55 65 2 0 0 0.51 0.0 0 7.2 22 280 M M 6 1 36 290
5 74 49 62 -2 3 0 0.02 0.0 0 5.3 17 130 M M 4 3 25 180
6 71 49 60 -4 5 0 0.01 0.0 0 6.8 16 280 M M 5 26 230
7 77 51 64 0 1 0 0.00 0.0 0 5.1 14 320 M M 3 25 260
8 77 55 66 2 0 1 0.35 0.0 0 4.9 37 350 M M 7 13 46 350
9 74 52 63 -1 2 0 0.00 0.0 0 8.5 24 310 M M 2 33 300
10 73 48 61 -4 4 0 0.00 0.0 0 4.8 16 340 M M 0 19 350
11 74 47 61 -4 4 0 0.00 0.0 0 3.8 13 110 M M 5 17 150
12 66 58 62 -3 3 0 2.22 0.0 0 6.1 17 160 M M 10 1 25 160
================================================================================
SM 906 647 22 21 3.40 0.0 72.4 M 56
================================================================================
AV 75.5 53.9 6.0 FASTST M M 5 MAX(MPH)
MISC ----> 37 350 46 350
================================================================================
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: MAY
YEAR: 2025
LATITUDE: 37 19 N
LONGITUDE: 79 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 64.7 TOTAL FOR MONTH: 3.40 1 = FOG OR MIST
DPTR FM NORMAL: 0.8 DPTR FM NORMAL: 1.83 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 1 GRTST 24HR 2.22 ON 12-12 TO 1/4 MILE OR LESS
LOWEST: 47 ON 11 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 22 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL -21 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 3604 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -222
[CDD (BASE 65) ]
TOTAL THIS MO. 21
DPTR FM NORMAL -8 [PRESSURE DATA]
TOTAL FM JAN 1 106 HIGHEST SLP M ON M
DPTR FM NORMAL 41 LOWEST SLP 29.72 ON 4
[REMARKS]