477
CDUS41 KLWX 230729
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
229 AM EST FRI JAN 23 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 22 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 56 2:01 PM 76 1927 45 11 25
MINIMUM 38 11:51 PM 1 1893 30 8 15
AVERAGE 47 37 10 20
PRECIPITATION (IN)
YESTERDAY 0.00 1.49 1987 0.09 -0.09 0.00
MONTH TO DATE 1.17 2.04 -0.87 1.18
SINCE DEC 1 2.94 5.45 -2.51 4.06
SINCE JAN 1 1.17 2.04 -0.87 1.18
SNOWFALL (IN)
YESTERDAY 0.0 10.8 1987 0.2 -0.2 0.0
MONTH TO DATE 0.1 3.1 -3.0 8.3
SINCE DEC 1 1.6 4.8 -3.2 8.4
SINCE JUL 1 1.6 4.9 -3.3 8.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 18 28 -10 45
MONTH TO DATE 582 606 -24 715
SINCE DEC 1 1434 1330 104 1423
SINCE JUL 1 2029 1976 53 1846
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
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 48 12:00 AM
LOWEST 20 4:00 PM
AVERAGE 34
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 72 1974
MINIMUM TEMPERATURE (F) 30 0 1936
SUNRISE AND SUNSET
JANUARY 23 2026.......SUNRISE 7:21 AM EST SUNSET 5:19 PM EST
JANUARY 24 2026.......SUNRISE 7:20 AM EST SUNSET 5:21 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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