WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CXUS51 KLWX 090815
CF6DCA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WASHINGTON NATIONAL DC
MONTH: OCTOBER
YEAR: 2025
LATITUDE: 38 50 N
LONGITUDE: 77 2 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 75 59 67 0 0 2 0.00 0.0 0 8.4 18 40 M M 4 26 30
2 72 55 64 -2 1 0 0.00 0.0 0 5.8 15 130 M M 4 21 140
3 72 55 64 -2 1 0 0.00 0.0 0 4.4 12 140 M M 4 16 130
4 78 55 67 2 0 2 0.00 0.0 0 5.5 10 170 M M 2 1 13 170
5 80 58 69 4 0 4 0.00 0.0 0 5.4 12 170 M M 1 14 170
6 81 61 71 6 0 6 0.00 0.0 0 8.4 16 180 M M 2 21 180
7 83 63 73 9 0 8 T 0.0 0 11.6 23 200 M M 6 34 180
8 74 57 66 2 0 1 0.09 0.0 0 12.2 23 330 M M 7 1 32 340
================================================================================
SM 615 463 2 23 0.09 0.0 61.7 M 30
================================================================================
AV 76.9 57.9 7.7 FASTST M M 4 MAX(MPH)
MISC ----> # 23 200 34 180
================================================================================
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 NATIONAL DC
MONTH: OCTOBER
YEAR: 2025
LATITUDE: 38 50 N
LONGITUDE: 77 2 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 67.4 TOTAL FOR MONTH: 0.09 1 = FOG OR MIST
DPTR FM NORMAL: 2.1 DPTR FM NORMAL: -0.87 2 = FOG REDUCING VISIBILITY
HIGHEST: 83 ON 7 GRTST 24HR 0.09 ON 8- 8 TO 1/4 MILE OR LESS
LOWEST: 55 ON 4, 3 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: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 2 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -20 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 2 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -36
[CDD (BASE 65) ]
TOTAL THIS MO. 23
DPTR FM NORMAL -1 [PRESSURE DATA]
TOTAL FM JAN 1 1714 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.93 ON 8
[REMARKS]