WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CXUS51 KLWX 080915
CF6IAD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON DULLES DC
MONTH: NOVEMBER
YEAR: 2025
LATITUDE: 38 57 N
LONGITUDE: 77 27 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 64 40 52 1 13 0 0.00 0.0 M 7.0 21 300 M M 5 27 310
2 66 38 52 2 13 0 0.00 0.0 M 2.5 9 120 M M 7 14 150
3 68 48 58 8 7 0 0.00 0.0 0 7.3 23 290 M M 5 34 310
4 64 37 51 1 14 0 0.00 0.0 0 8.0 20 290 M M 4 28 300
5 74 33 54 5 11 0 0.00 0.0 0 8.8 31 310 M M 4 8 44 310
6 60 32 46 -3 19 0 0.00 0.0 0 8.6 21 320 M M 2 33 320
7 64 27 46 -3 19 0 0.16 0.0 0 10.4 24 190 M M 6 34 190
================================================================================
SM 460 255 96 0 0.16 0.0 52.6 M 33
================================================================================
AV 65.7 36.4 7.5 FASTST M M 5 MAX(MPH)
MISC ----> 31 310 44 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: WASHINGTON DULLES DC
MONTH: NOVEMBER
YEAR: 2025
LATITUDE: 38 57 N
LONGITUDE: 77 27 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 51.1 TOTAL FOR MONTH: 0.16 1 = FOG OR MIST
DPTR FM NORMAL: 1.4 DPTR FM NORMAL: -0.60 2 = FOG REDUCING VISIBILITY
HIGHEST: 74 ON 5 GRTST 24HR 0.16 ON 7- 7 TO 1/4 MILE OR LESS
LOWEST: 27 ON 7 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 96 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL -11 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 356 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -81
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1330 HIGHEST SLP M ON M
DPTR FM NORMAL 100 LOWEST SLP 29.69 ON 7
[REMARKS]