269
CDUS41 KLWX 192124
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
424 PM EST WED NOV 19 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 19 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 45 3:59 PM 76 1985 55 -10 60
MINIMUM 41 12:53 AM 13 2014 35 6 45
AVERAGE 43 45 -2 53
PRECIPITATION (IN)
TODAY 0.09 1.93 2003 0.10 -0.01 T
MONTH TO DATE 0.63 1.99 -1.36 0.57
SINCE SEP 1 3.98 9.58 -5.60 3.97
SINCE JAN 1 28.62 38.80 -10.18 29.75
SNOWFALL (IN)
TODAY 0.0 T 1969 0.0 0.0 0.0
1984
2016
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 22 20 2 12
MONTH TO DATE 312 328 -16 207
SINCE SEP 1 570 657 -87 443
SINCE JUL 1 572 658 -86 445
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 15 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 76 2:00 PM
AVERAGE 88
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 1985
MINIMUM TEMPERATURE (F) 34 18 1980
SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE 6:57 AM EST SUNSET 4:53 PM EST
NOVEMBER 20 2025......SUNRISE 6:58 AM EST SUNSET 4:52 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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