633
CDUS41 KLWX 032121
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
421 PM EST MON NOV 03 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 3 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 68 3:25 PM 81 1982 61 7 62
1990
MINIMUM 48 5:53 AM 22 1980 39 9 36
AVERAGE 58 50 8 49
PRECIPITATION (IN)
TODAY 0.00 0.72 1970 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.33 -0.33 T
SINCE SEP 1 3.35 7.92 -4.57 3.40
SINCE JAN 1 27.99 37.14 -9.15 29.18
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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 7 15 -8 16
MONTH TO DATE 33 44 -11 29
SINCE SEP 1 291 373 -82 265
SINCE JUL 1 293 374 -81 267
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE SEP 1 182 174 8 160
SINCE JAN 1 1330 1230 100 1574
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 33 2:00 PM
AVERAGE 58
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 81 1974
2003
MINIMUM TEMPERATURE (F) 39 21 1966
SUNRISE AND SUNSET
NOVEMBER 3 2025......SUNRISE 6:40 AM EST SUNSET 5:07 PM EST
NOVEMBER 4 2025......SUNRISE 6:41 AM EST SUNSET 5:06 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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