096
CDUS41 KLWX 282143
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
443 PM EST SAT FEB 28 2026
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 28 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 3:59 PM 70 1965 49 18 56
1976
MINIMUM 30 6:28 AM 10 1993 29 1 39
2014
AVERAGE 49 39 10 48
PRECIPITATION (IN)
TODAY 0.00 1.13 1966 0.10 -0.10 0.00
MONTH TO DATE 2.62 2.61 0.01 2.42
SINCE DEC 1 7.10 8.85 -1.75 7.76
SINCE JAN 1 5.80 5.55 0.25 4.42
SNOWFALL (IN)
TODAY 0.0 4.1 2005 0.2 -0.2 0.0
MONTH TO DATE 2.4 7.0 -4.6 4.9
SINCE DEC 1 12.6 16.7 -4.1 15.5
SINCE JUL 1 12.6 17.0 -4.4 15.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 16 26 -10 17
MONTH TO DATE 844 800 44 757
SINCE DEC 1 2836 2609 227 2654
SINCE JUL 1 3629 3509 120 3322
COOLING
TODAY 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 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 5:00 AM
LOWEST 33 4:00 PM
AVERAGE 58
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 77 1972
MINIMUM TEMPERATURE (F) 30 11 1980
SUNRISE AND SUNSET
FEBRUARY 28 2026......SUNRISE 6:44 AM EST SUNSET 6:02 PM EST
MARCH 1 2026.........SUNRISE 6:42 AM EST SUNSET 6:03 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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