081
CDUS41 KLWX 250521
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1221 AM EST TUE FEB 25 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 24 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 4:06 PM 79 1985 48 10 50
MINIMUM 27 6:56 AM -4 2015 28 -1 32
AVERAGE 43 38 5 41
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 1979 0.10 -0.10 T
MONTH TO DATE 2.42 2.23 0.19 1.32
SINCE DEC 1 7.76 8.47 -0.71 13.07
SINCE JAN 1 4.42 5.17 -0.75 7.32
SNOWFALL (IN)
YESTERDAY 0.0 9.1 1966 0.2 -0.2 T
MONTH TO DATE 4.9 6.2 -1.3 1.7
SINCE DEC 1 15.5 15.9 -0.4 11.7
SINCE JUL 1 15.5 16.2 -0.7 11.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 27 -5 24
MONTH TO DATE 696 696 0 557
SINCE DEC 1 2593 2505 88 2099
SINCE JUL 1 3261 3405 -144 2870
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 3
SINCE JAN 1 0 0 0 3
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 65 7:00 AM
LOWEST 27 4:00 PM
AVERAGE 46
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 79 2000
MINIMUM TEMPERATURE (F) 29 6 2015
SUNRISE AND SUNSET
FEBRUARY 25 2025......SUNRISE 6:47 AM EST SUNSET 5:59 PM EST
FEBRUARY 26 2025......SUNRISE 6:46 AM EST SUNSET 6:00 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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