National Weather Service Text Product
AFOS product CLIIAD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIIAD
Product Timestamp: 2023-02-26 05:29 UTC
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461
CDUS41 KLWX 260529
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1229 AM EST SUN FEB 26 2023
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 25 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 10:05 AM 79 2000 49 -10 57
MINIMUM 25 6:25 AM 6 2015 29 -4 32
AVERAGE 32 39 -7 45
PRECIPITATION (IN)
YESTERDAY 0.01 1.20 1979 0.10 -0.09 0.23
MONTH TO DATE 2.07 2.33 -0.26 2.30
SINCE DEC 1 8.38 8.57 -0.19 6.66
SINCE JAN 1 3.43 5.27 -1.84 6.20
SNOWFALL (IN)
YESTERDAY T 4.5 2007 0.2 -0.2 0.0
MONTH TO DATE 0.4 6.4 -6.0 0.9
SINCE DEC 1 0.4 16.1 -15.7 12.3
SINCE JUL 1 0.4 16.4 -16.0 12.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 26 7 20
MONTH TO DATE 513 722 -209 626
SINCE DEC 1 2068 2531 -463 2273
SINCE JUL 1 2902 3431 -529 2999
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 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 5:00 PM
LOWEST 44 12:00 AM
AVERAGE 67
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 69 1977
2002
MINIMUM TEMPERATURE (F) 29 7 1970
SUNRISE AND SUNSET
FEBRUARY 26 2023......SUNRISE 6:47 AM EST SUNSET 5:59 PM EST
FEBRUARY 27 2023......SUNRISE 6:45 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.
$$