Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 042133
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
533 PM EDT TUE JUN 04 2024
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 4 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 90 3:27 PM 91 2020 80 10 77
MINIMUM 62 4:34 AM 40 1976 59 3 54
1977
AVERAGE 76 69 7 66
PRECIPITATION (IN)
TODAY 0.00 1.63 2008 0.15 -0.15 T
MONTH TO DATE T 0.59 -0.59 T
SINCE JUN 1 T 0.59 -0.59 T
SINCE JAN 1 17.30 17.83 -0.53 9.98
SNOWFALL (IN)
TODAY MM MM MM 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 11.7 21.0 -9.3 0.4
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 6 -6 0
SINCE JUN 1 0 6 -6 0
SINCE JUL 1 3691 4598 -907 3857
COOLING
TODAY 11 5 6 1
MONTH TO DATE 28 20 8 22
SINCE JUN 1 28 20 8 22
SINCE JAN 1 211 126 85 96
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 42 4:00 PM
AVERAGE 66
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 92 2021
MINIMUM TEMPERATURE (F) 59 40 1976
SUNRISE AND SUNSET
JUNE 4 2024..........SUNRISE 5:45 AM EDT SUNSET 8:32 PM EDT
JUNE 5 2024..........SUNRISE 5:45 AM EDT SUNSET 8:32 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$