WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
923
CXUS51 KLWX 220815
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MARTINSBURG WV
MONTH: MAY
YEAR: 2025
LATITUDE: 39 24 N
LONGITUDE: 77 58 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 84 55 70 11 0 5 T M M 6.8 16 270 M M 1 26 130
2 84 59 72 13 0 7 T M M 6.7 17 190 M M 5 3 26 170
3 80 56 68 9 0 3 1.31 M M 2.7 14 160 M M 4 13 20 240
4 74 57 66 6 0 1 0.29 M M 3.9 14 150 M M 7 1 22 130
5 70 55 63 3 2 0 0.67 M M 2.7 15 150 M M 7 123 23 140
6 68 50 59 -1 6 0 0.11 M M 6.0 22 280 M M 7 12 30 280
7 73 51 62 2 3 0 T M M 4.8 16 280 M M 3 22 280
8 79 54 67 7 0 2 0.47 M M 3.6 20 20 M M 5 13 29 20
9 65 50 58 -3 7 0 0.19 M M 10.2 18 320 M M 8 1 26 320
10 74 46 60 -1 5 0 0.00 M M 10.8 17 300 M M 0 25 270
11 M M M M M M 0.00 M M 3.1 7 210 M M 0 11 200
12 76 51 64 2 1 0 0.02 M M 2.3 12 140 M M 4 19 130
13 66 61 64 2 1 0 2.48 M M 6.3 15 120 M M 10 18 26 140
14 71 61 66 4 0 1 0.16 M M 5.2 12 90 M M 9 1 14 40
15 78 62 70 8 0 5 0.16 M M 2.0 8 130 M M 7 18 12 130
16 87 61 74 12 0 9 0.08 M M 4.8 43 290 M M 4 13 62 280
17 86 63 75 12 0 10 T M M 11.2 25 270 M M 4 37 270
18 76 60 68 5 0 3 0.00 M M 10.3 24 270 M M 7 33 270
19 73 51 62 -1 3 0 0.00 M M 9.3 21 270 M M 1 29 260
20 70 45 58 -6 7 0 0.02 M M 2.4 10 340 M M 2 16 40
21 57 53 55 -9 10 0 0.65 M M 4.8 15 140 M M 10 1 22 120
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SM 1491 1101 45 46 6.61 M 119.9 M 105
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AV 74.6 55.1 5.7 FASTST M M 5 MAX(MPH)
MISC ----> 43 290 62 280
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MARTINSBURG WV
MONTH: MAY
YEAR: 2025
LATITUDE: 39 24 N
LONGITUDE: 77 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 64.8 TOTAL FOR MONTH: 6.61 1 = FOG OR MIST
DPTR FM NORMAL: 3.5 DPTR FM NORMAL: 3.82 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 16 GRTST 24HR 2.49 ON 13-14 TO 1/4 MILE OR LESS
LOWEST: 45 ON 20 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: M 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: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 45 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -66 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 4477 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -422
[CDD (BASE 65) ]
TOTAL THIS MO. 46
DPTR FM NORMAL 14 [PRESSURE DATA]
TOTAL FM JAN 1 74 HIGHEST SLP M ON M
DPTR FM NORMAL 29 LOWEST SLP 29.49 ON 17
[REMARKS]