109
CDUS41 KLWX 182123
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
423 PM EST TUE NOV 18 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 18 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 11:34 AM 80 1921 57 -7 73
MINIMUM 33 7:00 AM 21 1891 41 -8 45
1959
AVERAGE 42 49 -7 59
PRECIPITATION (IN)
TODAY 0.00 0.90 1926 0.09 -0.09 0.00
MONTH TO DATE 0.20 1.75 -1.55 0.41
SINCE SEP 1 5.81 9.34 -3.53 4.20
SINCE JAN 1 33.07 37.25 -4.18 33.29
SNOWFALL (IN)
TODAY 0.0 T 1951 0.0 0.0 0.0
1984
2008
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 23 16 7 6
MONTH TO DATE 216 238 -22 139
SINCE SEP 1 376 429 -53 244
SINCE JUL 1 376 429 -53 244
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 30
SINCE SEP 1 251 283 -32 314
SINCE JAN 1 1716 1735 -19 2029
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 6:00 AM
LOWEST 36 2:00 PM
AVERAGE 54
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 77 1928
MINIMUM TEMPERATURE (F) 41 18 1891
SUNRISE AND SUNSET
NOVEMBER 18 2025......SUNRISE 6:54 AM EST SUNSET 4:52 PM EST
NOVEMBER 19 2025......SUNRISE 6:55 AM EST SUNSET 4:51 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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