550
CDUS41 KLWX 072124
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
424 PM EST FRI NOV 07 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 7 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 3:22 PM 80 2024 60 4 80
MINIMUM 27 3:23 AM 22 1982 38 -11 58
1991
AVERAGE 46 49 -3 69
PRECIPITATION (IN)
TODAY 0.00 2.31 1997 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.76 -0.76 T
SINCE SEP 1 3.35 8.35 -5.00 3.40
SINCE JAN 1 27.99 37.57 -9.58 29.18
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 19 16 3 0
MONTH TO DATE 96 107 -11 47
SINCE SEP 1 354 436 -82 283
SINCE JUL 1 356 437 -81 285
COOLING
TODAY 0 0 0 4
MONTH TO DATE 0 0 0 15
SINCE SEP 1 182 174 8 171
SINCE JAN 1 1330 1230 100 1585
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 AM
LOWEST 36 11:00 AM
AVERAGE 64
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 77 1975
1987
2020
MINIMUM TEMPERATURE (F) 38 18 1967
SUNRISE AND SUNSET
NOVEMBER 7 2025......SUNRISE 6:44 AM EST SUNSET 5:03 PM EST
NOVEMBER 8 2025......SUNRISE 6:45 AM EST SUNSET 5:02 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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