683
CDUS41 KLWX 230522
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1222 AM EST FRI FEB 23 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 22 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 4:38 PM 71 1991 48 3 54
MINIMUM 32 6:31 AM 4 1968 28 4 34
AVERAGE 42 38 4 44
PRECIPITATION (IN)
YESTERDAY 0.04 1.69 2003 0.10 -0.06 0.01
MONTH TO DATE 1.27 2.04 -0.77 2.06
SINCE DEC 1 13.02 8.28 4.74 8.37
SINCE JAN 1 7.27 4.98 2.29 3.42
SNOWFALL (IN)
YESTERDAY 0.0 3.5 1986 0.2 -0.2 0.0
MONTH TO DATE 1.7 5.7 -4.0 0.4
SINCE DEC 1 11.7 15.4 -3.7 0.4
SINCE JUL 1 11.7 15.7 -4.0 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 27 -4 21
MONTH TO DATE 512 642 -130 462
SINCE DEC 1 2054 2451 -397 2027
SINCE JUL 1 2825 3351 -526 2861
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 3 0 3 0
SINCE JAN 1 3 0 3 0
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 PM
LOWEST 59 4:00 PM
AVERAGE 76
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 80 2023
MINIMUM TEMPERATURE (F) 28 5 1963
SUNRISE AND SUNSET
FEBRUARY 23 2024......SUNRISE 6:51 AM EST SUNSET 5:56 PM EST
FEBRUARY 24 2024......SUNRISE 6:50 AM EST SUNSET 5:57 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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