911
CDUS41 KLWX 162123
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
423 PM EST SUN NOV 16 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 16 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 5:19 AM 74 2001 56 8 61
2005
MINIMUM 54 3:59 PM 14 1967 35 19 45
AVERAGE 59 46 13 53
PRECIPITATION (IN)
TODAY T 1.75 1989 0.10 -0.10 0.00
MONTH TO DATE 0.34 1.69 -1.35 0.57
SINCE SEP 1 3.69 9.28 -5.59 3.97
SINCE JAN 1 28.33 38.50 -10.17 29.75
SNOWFALL (IN)
TODAY 0.0 T 1980 0.0 0.0 0.0
1995
2014
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 6 19 -13 12
MONTH TO DATE 232 268 -36 166
SINCE SEP 1 490 597 -107 402
SINCE JUL 1 492 598 -106 404
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 33 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 4:00 AM
LOWEST 21 3:00 PM
AVERAGE 47
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 75 1963
MINIMUM TEMPERATURE (F) 35 17 1976
SUNRISE AND SUNSET
NOVEMBER 16 2025......SUNRISE 6:54 AM EST SUNSET 4:55 PM EST
NOVEMBER 17 2025......SUNRISE 6:55 AM EST SUNSET 4:54 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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