423
CDUS41 KLWX 222209
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
509 PM EST THU FEB 22 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 22 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 50 3:59 PM 71 1991 48 2 54
MINIMUM 32 6:31 AM 4 1968 28 4 34
AVERAGE 41 38 3 44
PRECIPITATION (IN)
TODAY T 1.69 2003 0.10 -0.10 0.01
MONTH TO DATE 1.23 2.04 -0.81 2.06
SINCE DEC 1 12.98 8.28 4.70 8.37
SINCE JAN 1 7.23 4.98 2.25 3.42
SNOWFALL (IN)
TODAY 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
TODAY 24 27 -3 21
MONTH TO DATE 513 642 -129 462
SINCE DEC 1 2055 2451 -396 2027
SINCE JUL 1 2826 3351 -525 2861
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 7:00 AM
LOWEST 65 11:00 AM
AVERAGE 77
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 80 2023
MINIMUM TEMPERATURE (F) 28 5 1963
SUNRISE AND SUNSET
FEBRUARY 22 2024......SUNRISE 6:53 AM EST SUNSET 5:55 PM EST
FEBRUARY 23 2024......SUNRISE 6:51 AM EST SUNSET 5:56 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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