679
CDUS41 KLWX 010526
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1226 AM EST SAT FEB 01 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 31 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 10:29 PM 71 1916 46 8 44
MINIMUM 41 2:33 AM -2 1905 30 11 37
AVERAGE 48 38 10 41
PRECIPITATION (IN)
YESTERDAY 0.77 1.18 1878 0.09 0.68 T
MONTH TO DATE 1.95 2.86 -0.91 5.88
SINCE DEC 1 4.83 6.27 -1.44 12.31
SINCE JAN 1 1.95 2.86 -0.91 5.88
SNOWFALL (IN)
YESTERDAY 0.0 5.7 1949 0.2 -0.2 T
MONTH TO DATE 8.3 4.9 3.4 7.8
SINCE DEC 1 8.4 6.6 1.8 7.9
SINCE JUL 1 8.4 6.7 1.7 7.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 27 -10 24
MONTH TO DATE 946 857 89 775
SINCE DEC 1 1654 1581 73 1372
SINCE JUL 1 2077 2227 -150 1961
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE DEC 1 0 0 0 1
SINCE JAN 1 0 0 0 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 PM
LOWEST 57 12:00 AM
AVERAGE 74
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 77 2002
MINIMUM TEMPERATURE (F) 30 6 1899
1900
1935
SUNRISE AND SUNSET
FEBRUARY 1 2025......SUNRISE 7:14 AM EST SUNSET 5:30 PM EST
FEBRUARY 2 2025......SUNRISE 7:13 AM EST SUNSET 5:31 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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