316
CDUS41 KLWX 300537
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1237 AM EST MON DEC 30 2024
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 29 2024
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)
YESTERDAY
MAXIMUM 68 4:13 PM 75 1984 46 22 56
MINIMUM 49 1:59 AM 2 1880 32 17 45
1917
AVERAGE 59 39 20 51
PRECIPITATION (IN)
YESTERDAY 0.11 2.57 1901 0.10 0.01 0.00
MONTH TO DATE 2.49 3.22 -0.73 6.43
SINCE DEC 1 2.49 3.22 -0.73 6.43
SINCE JAN 1 37.18 41.63 -4.45 35.68
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1935 0.1 -0.1 0.0
MONTH TO DATE 0.1 1.5 -1.4 0.1
SINCE DEC 1 0.1 1.5 -1.4 0.1
SINCE JUL 1 0.1 1.6 -1.5 0.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 26 -20 14
MONTH TO DATE 683 672 11 557
SINCE DEC 1 683 672 11 557
SINCE JUL 1 1106 1318 -212 1146
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 59 4:00 PM
AVERAGE 76
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 70 1990
MINIMUM TEMPERATURE (F) 32 -7 1880
SUNRISE AND SUNSET
DECEMBER 30 2024......SUNRISE 7:26 AM EST SUNSET 4:56 PM EST
DECEMBER 31 2024......SUNRISE 7:26 AM EST SUNSET 4:56 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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