220
CDUS41 KLWX 012130
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
430 PM EST THU FEB 01 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 1 2024
VALID TODAY AS OF 0400 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 55 3:59 PM 75 2002 43 12 40
MINIMUM 27 7:12 AM 2 1965 25 2 26
AVERAGE 41 34 7 33
PRECIPITATION (IN)
TODAY 0.00 1.44 2008 0.09 -0.09 0.06
MONTH TO DATE 0.00 0.09 -0.09 0.06
SINCE DEC 1 11.75 6.33 5.42 6.37
SINCE JAN 1 6.00 3.03 2.97 1.42
SNOWFALL (IN)
TODAY 0.0 2.5 2021 0.3 -0.3 0.4
MONTH TO DATE 0.0 0.3 -0.3 0.4
SINCE DEC 1 10.0 10.0 0.0 0.4
SINCE JUL 1 10.0 10.3 -0.3 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 24 31 -7 32
MONTH TO DATE 24 31 -7 32
SINCE DEC 1 1566 1840 -274 1597
SINCE JUL 1 2337 2740 -403 2431
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 10 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 3.2
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 8:00 AM
LOWEST 43 4:00 PM
AVERAGE 68
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 68 1990
MINIMUM TEMPERATURE (F) 25 5 2004
SUNRISE AND SUNSET
FEBRUARY 1 2024......SUNRISE 7:16 AM EST SUNSET 5:31 PM EST
FEBRUARY 2 2024......SUNRISE 7:16 AM EST SUNSET 5:32 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page