904
CDUS41 KLWX 102124
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
524 PM EDT WED APR 10 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR APRIL 10 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 80 3:00 PM 89 2013 65 15 67
MINIMUM 61 7:12 AM 19 1985 41 20 37
AVERAGE 71 53 18 52
PRECIPITATION (IN)
TODAY T 0.84 1983 0.12 -0.12 0.00
MONTH TO DATE 1.28 1.11 0.17 0.34
SINCE MAR 1 5.17 4.61 0.56 1.91
SINCE JAN 1 12.62 10.16 2.46 5.54
SNOWFALL (IN)
TODAY 0.0 T 1973 0.0 0.0 0.0
1996
MONTH TO DATE T 0.1 -0.1 0.0
SINCE MAR 1 T 4.0 -4.0 T
SINCE JUL 1 11.7 21.0 -9.3 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 12 -12 13
MONTH TO DATE 119 139 -20 99
SINCE MAR 1 583 786 -203 669
SINCE JUL 1 3547 4296 -749 3633
COOLING
TODAY 6 0 6 0
MONTH TO DATE 6 0 6 18
SINCE MAR 1 6 2 4 19
SINCE JAN 1 9 2 7 19
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 7:00 AM
LOWEST 42 3:00 PM
AVERAGE 60
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 87 1977
MINIMUM TEMPERATURE (F) 42 25 1960
1970
1971
SUNRISE AND SUNSET
APRIL 10 2024.........SUNRISE 6:40 AM EDT SUNSET 7:43 PM EDT
APRIL 11 2024.........SUNRISE 6:38 AM EDT SUNSET 7:44 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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