332
CDUS41 KLWX 092122
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
422 PM EST MON DEC 09 2024
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 9 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 1:52 PM 71 1991 50 8 56
MINIMUM 38 4:31 AM 4 1876 36 2 36
AVERAGE 48 43 5 46
PRECIPITATION (IN)
TODAY 0.05 1.29 2009 0.12 -0.07 0.00
MONTH TO DATE 0.05 1.04 -0.99 0.98
SINCE DEC 1 0.05 1.04 -0.99 0.98
SINCE JAN 1 34.74 39.45 -4.71 30.23
SNOWFALL (IN)
TODAY 0.0 1.6 2005 0.1 -0.1 0.0
MONTH TO DATE T 0.4 -0.4 T
SINCE DEC 1 T 0.4 -0.4 T
SINCE JUL 1 T 0.5 -0.5 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 17 22 -5 19
MONTH TO DATE 223 188 35 169
SINCE DEC 1 223 188 35 169
SINCE JUL 1 646 834 -188 758
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 2029 1737 292 1681
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1:00 PM
LOWEST 65 7:00 AM
AVERAGE 74
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 67 1939
1966
MINIMUM TEMPERATURE (F) 36 4 1876
SUNRISE AND SUNSET
DECEMBER 9 2024......SUNRISE 7:15 AM EST SUNSET 4:46 PM EST
DECEMBER 10 2024......SUNRISE 7:16 AM EST SUNSET 4:46 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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