965
CDUS41 KLWX 090526
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1226 AM EST FRI FEB 09 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 8 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 59 4:05 PM 71 2017 45 14 66
MINIMUM 27 5:08 AM -6 1967 26 1 40
AVERAGE 43 35 8 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.84 1997 0.09 -0.09 0.00
MONTH TO DATE T 0.75 -0.75 0.06
SINCE DEC 1 11.75 6.99 4.76 6.37
SINCE JAN 1 6.00 3.69 2.31 1.42
SNOWFALL (IN)
YESTERDAY 0.0 6.8 1997 0.2 -0.2 0.0
MONTH TO DATE 0.0 2.3 -2.3 0.4
SINCE DEC 1 10.0 12.0 -2.0 0.4
SINCE JUL 1 10.0 12.3 -2.3 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 30 -8 12
MONTH TO DATE 196 243 -47 225
SINCE DEC 1 1738 2052 -314 1790
SINCE JUL 1 2509 2952 -443 2624
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 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 8:00 AM
LOWEST 29 3:00 PM
AVERAGE 55
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 71 2023
MINIMUM TEMPERATURE (F) 26 -5 1967
SUNRISE AND SUNSET
FEBRUARY 9 2024......SUNRISE 7:09 AM EST SUNSET 5:40 PM EST
FEBRUARY 10 2024......SUNRISE 7:07 AM EST SUNSET 5:41 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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