596
CDUS41 KLWX 232133
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
433 PM EST SUN NOV 23 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 23 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 63 2:15 PM 70 1990 54 9 57
MINIMUM 33 5:50 AM 14 1964 34 -1 43
1984
AVERAGE 48 44 4 50
PRECIPITATION (IN)
TODAY 0.00 1.25 1992 0.10 -0.10 0.00
MONTH TO DATE 0.70 2.39 -1.69 1.46
SINCE SEP 1 4.05 9.98 -5.93 4.86
SINCE JAN 1 28.69 39.20 -10.51 30.64
SNOWFALL (IN)
TODAY 0.0 0.3 1995 0.0 0.0 0.0
2005
MONTH TO DATE 0.0 0.1 -0.1 T
SINCE SEP 1 0.0 0.1 -0.1 T
SINCE JUL 1 0.0 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 17 21 -4 15
MONTH TO DATE 382 411 -29 277
SINCE SEP 1 640 740 -100 513
SINCE JUL 1 642 741 -99 515
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 16
SINCE SEP 1 182 174 8 172
SINCE JAN 1 1330 1230 100 1586
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 32 3:00 PM
AVERAGE 66
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 74 1979
MINIMUM TEMPERATURE (F) 33 9 1989
SUNRISE AND SUNSET
NOVEMBER 23 2025......SUNRISE 7:02 AM EST SUNSET 4:51 PM EST
NOVEMBER 24 2025......SUNRISE 7:03 AM EST SUNSET 4:50 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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