284
CDUS41 KLWX 102123
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
423 PM EST MON NOV 10 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 10 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 54 12:06 AM 77 2020 59 -5 61
MINIMUM 41 7:19 AM 21 2003 37 4 35
AVERAGE 48 48 0 48
PRECIPITATION (IN)
TODAY 0.00 2.08 1990 0.11 -0.11 0.20
MONTH TO DATE 0.34 1.09 -0.75 0.20
SINCE SEP 1 3.69 8.68 -4.99 3.60
SINCE JAN 1 28.33 37.90 -9.57 29.38
SNOWFALL (IN)
TODAY 0.0 1.6 1968 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
TODAY 17 17 0 17
MONTH TO DATE 126 158 -32 82
SINCE SEP 1 384 487 -103 318
SINCE JUL 1 386 488 -102 320
COOLING
TODAY 0 0 0 0
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 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 14.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 7:00 AM
LOWEST 34 3:00 PM
AVERAGE 47
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 78 2006
MINIMUM TEMPERATURE (F) 37 16 1973
SUNRISE AND SUNSET
NOVEMBER 10 2025......SUNRISE 6:47 AM EST SUNSET 5:00 PM EST
NOVEMBER 11 2025......SUNRISE 6:48 AM EST SUNSET 4:59 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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