WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
130
CXUS51 KLWX 240815
CF6MRB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MARTINSBURG WV
MONTH: SEPTEMBER
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 94 71 83 12 0 18 0.00 M M 6.3 17 260 M M 2 22 270
2 89 71 80 9 0 15 0.02 M M 3.1 22 40 M M 2 13 30 50
3 91 70 81 10 0 16 0.26 M M 5.2 15 340 M M 3 13 37 320
4 91 68 80 9 0 15 T M M 3.8 22 310 M M 1 13 36 320
5 80 64 72 2 0 7 0.03 M M 2.0 9 20 M M 5 1 12 20
6 81 59 70 0 0 5 0.00 M M 3.4 15 10 M M 0 20 10
7 80 56 68 -2 0 3 0.00 M M 2.0 9 40 M M 0 13 40
8 85 55 70 0 0 5 0.00 M M 1.2 7 150 M M 1 11 110
9 90 60 75 6 0 10 0.00 M M 4.2 15 190 M M 2 24 160
10 86 71 79 10 0 14 0.01 M M 6.8 17 270 M M 6 24 260
11 80 64 72 4 0 7 0.09 M M 1.9 9 20 M M 6 1 12 20
12 78 64 71 3 0 6 0.01 M M 1.9 10 140 M M 9 1 17 150
13 87 69 78 10 0 13 0.03 M M 3.4 14 280 M M 4 12 19 280
14 77 54 66 -2 0 1 0.00 M M 8.6 18 340 M M 1 26 360
15 77 47 62 -5 3 0 0.00 M M 2.4 13 140 M M 0 18 150
16 88 55 72 5 0 7 0.00 M M 2.2 12 140 M M 0 16 130
17 85 65 75 9 0 10 0.07 M M 2.5 20 360 M M 3 1 26 350
18 82 69 76 10 0 11 0.02 M M 5.4 13 20 M M 6 17 320
19 77 62 70 4 0 5 T M M 4.2 9 150 M M 9 13 90
20 80 69 75 10 0 10 0.01 M M 5.3 14 360 M M 8 1 20 250
21 70 60 65 0 0 0 0.28 M M 7.1 13 20 M M 10 1 18 20
22 60 56 58 -6 7 0 0.75 M M 6.6 10 20 M M 10 1 15 30
23 63 52 58 -6 7 0 0.01 M M 5.9 12 20 M M 9 17 30
================================================================================
SM 1871 1431 17 178 1.59 M 95.4 M 97
================================================================================
AV 81.3 62.2 4.1 FASTST M M 4 MAX(MPH)
MISC ----> # 22 40 37 320
================================================================================
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: SEPTEMBER
YEAR: 2026
LATITUDE: 39 24 N
LONGITUDE: 77 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 71.8 TOTAL FOR MONTH: 1.59 1 = FOG OR MIST
DPTR FM NORMAL: 3.8 DPTR FM NORMAL: -1.51 2 = FOG REDUCING VISIBILITY
HIGHEST: 94 ON 1 GRTST 24HR 0.90 ON 21-22 TO 1/4 MILE OR LESS
LOWEST: 47 ON 15 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: 4 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 17 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL -15 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 17 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -18
[CDD (BASE 65) ]
TOTAL THIS MO. 178
DPTR FM NORMAL 77 [PRESSURE DATA]
TOTAL FM JAN 1 1187 HIGHEST SLP M ON M
DPTR FM NORMAL 202 LOWEST SLP 29.82 ON 5
[REMARKS]