056
CDUS41 KLWX 200722
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
222 AM EST TUE JAN 20 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 19 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 42 4:25 PM 71 1951 44 -2 41
MINIMUM 23 6:00 AM -4 1994 30 -7 28
AVERAGE 33 37 -4 35
PRECIPITATION (IN)
YESTERDAY 0.00 1.41 1936 0.09 -0.09 0.23
MONTH TO DATE 1.17 1.77 -0.60 1.18
SINCE DEC 1 2.94 5.18 -2.24 4.06
SINCE JAN 1 1.17 1.77 -0.60 1.18
SNOWFALL (IN)
YESTERDAY 0.0 7.0 1961 0.2 -0.2 0.3
MONTH TO DATE 0.1 2.6 -2.5 8.3
SINCE DEC 1 1.6 4.3 -2.7 8.4
SINCE JUL 1 1.6 4.4 -2.8 8.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 32 28 4 30
MONTH TO DATE 492 522 -30 583
SINCE DEC 1 1344 1246 98 1291
SINCE JUL 1 1939 1892 47 1714
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 17 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 8:00 AM
LOWEST 32 3:00 PM
AVERAGE 50
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 70 1951
MINIMUM TEMPERATURE (F) 30 -2 1985
SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE 7:23 AM EST SUNSET 5:16 PM EST
JANUARY 21 2026.......SUNRISE 7:22 AM EST SUNSET 5:17 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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