686
CDUS41 KLWX 040723
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
223 AM EST SUN JAN 04 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 3 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 36 8:09 PM 69 2023 45 -9 46
MINIMUM 27 6:11 AM -3 1877 31 -4 31
AVERAGE 32 38 -6 39
PRECIPITATION (IN)
YESTERDAY 0.00 1.87 1914 0.10 -0.10 0.04
MONTH TO DATE T 0.28 -0.28 0.04
SINCE DEC 1 1.77 3.69 -1.92 2.92
SINCE JAN 1 T 0.28 -0.28 0.04
SNOWFALL (IN)
YESTERDAY 0.0 6.9 2022 0.1 -0.1 T
MONTH TO DATE T 0.3 -0.3 T
SINCE DEC 1 1.5 2.0 -0.5 0.1
SINCE JUL 1 1.5 2.1 -0.6 0.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 27 6 26
MONTH TO DATE 96 80 16 69
SINCE DEC 1 948 804 144 777
SINCE JUL 1 1543 1450 93 1200
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 2:00 AM
LOWEST 35 9:00 PM
AVERAGE 47
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 73 1997
MINIMUM TEMPERATURE (F) 31 -3 1877
SUNRISE AND SUNSET
JANUARY 4 2026.......SUNRISE 7:27 AM EST SUNSET 5:00 PM EST
JANUARY 5 2026.......SUNRISE 7:27 AM EST SUNSET 5:01 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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