WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CXUS51 KLWX 250915
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MARTINSBURG WV
MONTH: JANUARY
YEAR: 2026
LATITUDE: 39 24 N
LONGITUDE: 77 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 40 21 31 -2 34 0 T M M 16.3 32 330 M M 4 12 46 330
2 38 23 31 -2 34 0 0.00 M M 3.4 16 310 M M 7 23 320
3 32 21 27 -6 38 0 0.00 M M 1.7 12 330 M M 4 16 340
4 40 23 32 -1 33 0 0.00 M M 4.5 16 330 M M 6 22 330
5 45 20 33 0 32 0 0.00 M M 3.3 13 160 M M 1 18 18 180
6 45 27 36 3 29 0 0.00 M M 2.0 7 80 M M 3 18 9 360
7 58 30 44 11 21 0 0.00 M M 8.9 32 280 M M 4 18 46 290
8 58 26 42 10 23 0 T M M 1.5 8 100 M M 0 1 12 150
9 54 43 49 17 16 0 0.06 M M 5.1 15 160 M M 4 1 24 160
10 52 42 47 15 18 0 0.60 M M 2.3 9 10 M M 6 12 14 10
11 50 33 42 10 23 0 T M M 16.9 35 280 M M 6 12 50 290
12 46 27 37 5 28 0 0.00 M M 11.0 24 310 M M 1 33 310
13 52 25 39 7 26 0 0.00 M M 6.3 14 160 M M 1 21 160
14 50 39 45 13 20 0 0.03 M M 3.2 20 280 M M 6 28 290
15 44 20 32 0 33 0 T M M 20.3 30 280 M M 7 45 260
16 33 20 27 -5 38 0 0.00 M M 9.0 24 280 M M 5 38 280
17 49 26 38 6 27 0 0.00 M M 1.8 14 270 M M 6 23 270
18 35 21 28 -4 37 0 T M M 6.0 15 290 M M 7 21 340
19 39 16 28 -4 37 0 0.00 M M 9.6 24 270 M M 3 32 270
20 27 10 19 -13 46 0 0.00 M M 9.7 21 260 M M 0 29 260
21 42 5 24 -8 41 0 0.00 0.0 0 5.4 18 160 M M 3 29 160
22 50 26 38 6 27 0 0.00 0.0 0 10.9 31 280 M M 3 43 290
23 42 27 35 3 30 0 0.00 0.0 0 15.6 26 260 M M 0 37 260
24 16 4 10 -22 55 0 T M M 7.5 16 340 M M 1 23 360
================================================================================
SM 1037 575 746 0 0.69 0.0 182.2 M 88
================================================================================
AV 43.2 24.0 7.6 FASTST M M 4 MAX(MPH)
MISC ----> 35 280 50 290
================================================================================
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: JANUARY
YEAR: 2026
LATITUDE: 39 24 N
LONGITUDE: 77 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 33.6 TOTAL FOR MONTH: 0.69 1 = FOG OR MIST
DPTR FM NORMAL: 1.3 DPTR FM NORMAL: -1.31 2 = FOG REDUCING VISIBILITY
HIGHEST: 58 ON 8, 7 GRTST 24HR 0.97 ON 10-10 TO 1/4 MILE OR LESS
LOWEST: 4 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: 3 0.01 INCH OR MORE: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 20 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 746 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL -37 PTCLDY (SCALE 4-7) 15
TOTAL FM JUL 1 2533 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -146
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.41 ON 14
[REMARKS]