423
CDUS41 KLWX 312136
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
436 PM EST SUN DEC 31 2023
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 31 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 51 1:20 PM 70 1965 46 5 57
MINIMUM 40 6:03 AM -13 1880 32 8 41
AVERAGE 46 39 7 49
PRECIPITATION (IN)
TODAY 0.00 1.68 1975 0.09 -0.09 0.18
MONTH TO DATE 6.43 3.41 3.02 3.86
SINCE DEC 1 6.43 3.41 3.02 3.86
SINCE JAN 1 35.68 41.82 -6.14 43.51
SNOWFALL (IN)
TODAY 0.0 4.9 1970 0.1 -0.1 0.0
MONTH TO DATE 0.1 1.7 -1.6 T
SINCE DEC 1 0.1 1.7 -1.6 T
SINCE JUL 1 0.1 1.8 -1.7 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 19 26 -7 16
MONTH TO DATE 597 724 -127 766
SINCE DEC 1 597 724 -127 766
SINCE JUL 1 1186 1370 -184 1379
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1710 1737 -27 1793
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 6:00 AM
LOWEST 44 1:00 PM
AVERAGE 51
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 69 2005
MINIMUM TEMPERATURE (F) 32 -14 1881
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 7:26 AM EST SUNSET 4:56 PM EST
JANUARY 1 2024.......SUNRISE 7:27 AM EST SUNSET 4:57 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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