WFO Monthly/Daily Climate Data
Issued by NWS Blacksburg, VA
Issued by NWS Blacksburg, VA
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CXUS51 KRNK 010818
CF6ROA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROANOKE VA
MONTH: FEBRUARY
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 41 31 36 -1 29 0 T T 2 8.7 22 310 M M 10 26 290
2 35 28 32 -5 33 0 T T 1 16.7 33 320 M M 8 44 330
3 43 27 35 -3 30 0 0.00 0.0 T 15.3 28 300 M M 2 41 340
4 47 27 37 -1 28 0 T 0.0 0 7.3 16 290 M M 4 22 290
5 53 34 44 6 21 0 0.02 0.0 0 9.8 26 260 M M 5 32 270
6 48 36 42 4 23 0 T 0.0 0 6.7 17 170 M M 6 27 270
7 45 26 36 -2 29 0 0.22 0.3 0 8.3 25 320 M M 7 1 31 320
8 46 22 34 -4 31 0 0.00 0.0 0 5.2 15 140 M M 1 19 150
9 61 29 45 7 20 0 0.00 0.0 0 3.8 17 280 M M 6 25 260
10 46 39 43 5 22 0 T 0.0 0 7.9 14 140 M M 10 17 140
11 41 33 37 -2 28 0 0.60 T 0 5.4 13 130 M M 10 146 16 130
12 33 30 32 -7 33 0 0.17 0.5 T 3.8 10 140 M M 10 146 13 80
13 36 31 34 -5 31 0 0.58 0.0 T 2.2 8 320 M M 10 16 10 20
14 41 35 38 -1 27 0 0.08 0.0 0 3.7 10 330 M M 10 1 12 320
15 37 33 35 -4 30 0 0.53 0.0 0 5.8 13 150 M M 10 1 17 150
16 48 23 36 -4 29 0 0.02 0.0 0 9.3 25 310 M M 8 1 31 290
17 39 22 31 -9 34 0 0.00 0.0 0 5.5 13 330 M M 4 15 340
18 33 29 31 -9 34 0 0.87 0.9 1 3.9 13 140 M M 10 146 17 140
19 43 28 36 -4 29 0 0.00 0.0 0 6.9 18 280 M M 6 1 23 280
20 34 23 29 -11 36 0 0.00 0.0 0 11.1 22 330 M M 4 29 330
21 41 17 29 -12 36 0 0.00 0.0 0 4.3 13 130 M M 2 15 140
22 56 31 44 3 21 0 0.26 0.0 0 8.5 21 280 M M 5 1 30 260
23 64 36 50 9 15 0 0.00 0.0 0 11.2 36 300 M M 0 50 310
24 72 34 53 11 12 0 0.00 0.0 0 5.2 16 190 M M 1 23 210
25 63 44 54 12 11 0 0.00 0.0 0 7.6 20 330 M M 2 23 340
26 48 34 41 -1 24 0 0.28 0.1 T 5.0 17 80 M M 10 14 24 90
27 55 35 45 3 20 0 0.27 0.0 0 3.2 13 250 M M 10 1 15 270
28 51 49 50 8 15 0 0.48 0.0 0 3.9 10 50 M M 10 12 12 150
================================================================================
SM 1300 866 731 0 4.38 1.8 196.2 M 181
================================================================================
AV 46.4 30.9 7.0 FASTST M M 6 MAX(MPH)
MISC ----> 36 300 50 310
================================================================================
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: FEBRUARY
YEAR: 2021
LATITUDE: 37 19 N
LONGITUDE: 79 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 38.7 TOTAL FOR MONTH: 4.38 1 = FOG OR MIST
DPTR FM NORMAL: -0.9 DPTR FM NORMAL: 1.49 2 = FOG REDUCING VISIBILITY
HIGHEST: 72 ON 24 GRTST 24HR 0.87 ON 18-18 TO 1/4 MILE OR LESS
LOWEST: 17 ON 21 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 6.2 INCHES 5 = HAIL
GRTST 24HR 0.9 ON 18-18 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 3 ON M 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: 13
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 731 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL 18 PTCLDY (SCALE 4-7) 9
TOTAL FM JUL 1 2869 CLOUDY (SCALE 8-10) 13
DPTR FM NORMAL -336
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.62 ON 21
DPTR FM NORMAL 0 LOWEST SLP 29.69 ON 16
[REMARKS]
#FINAL-02-21#