691
CDUS41 KLWX 150722
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
222 AM EST SAT NOV 15 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 14 2025
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)
YESTERDAY
MAXIMUM 57 2:24 PM 80 1985 57 0 50
MINIMUM 27 7:17 AM 13 1986 36 -9 34
AVERAGE 42 46 -4 42
PRECIPITATION (IN)
YESTERDAY T 1.90 1972 0.10 -0.10 0.27
MONTH TO DATE 0.34 1.49 -1.15 0.48
SINCE SEP 1 3.69 9.08 -5.39 3.88
SINCE JAN 1 28.33 38.30 -9.97 29.66
SNOWFALL (IN)
YESTERDAY 0.0 0.7 1996 0.0 0.0 0.0
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
YESTERDAY 23 18 5 23
MONTH TO DATE 215 230 -15 140
SINCE SEP 1 473 559 -86 376
SINCE JUL 1 475 560 -85 378
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 3.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 8:00 AM
LOWEST 31 2:00 PM
AVERAGE 58
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 81 1993
MINIMUM TEMPERATURE (F) 36 19 1986
SUNRISE AND SUNSET
NOVEMBER 15 2025......SUNRISE 6:53 AM EST SUNSET 4:56 PM EST
NOVEMBER 16 2025......SUNRISE 6:54 AM EST SUNSET 4:55 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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