Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 032129
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
529 PM EDT FRI MAY 03 2024
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 3 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 78 2:31 PM 92 1965 72 6 56
MINIMUM 62 2:17 AM 32 1963 49 13 45
2005
AVERAGE 70 61 9 51
PRECIPITATION (IN)
TODAY 0.00 1.03 1984 0.14 -0.14 T
MONTH TO DATE 0.00 0.42 -0.42 0.04
SINCE MAR 1 5.63 7.39 -1.76 4.91
SINCE JAN 1 13.08 12.94 0.14 8.54
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 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 6 -6 14
MONTH TO DATE 0 18 -18 39
SINCE MAR 1 679 985 -306 822
SINCE JUL 1 3643 4495 -852 3786
COOLING
TODAY 5 1 4 0
MONTH TO DATE 20 3 17 0
SINCE MAR 1 64 25 39 45
SINCE JAN 1 67 25 42 45
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 2:00 AM
LOWEST 50 2:00 PM
AVERAGE 66
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 2001
2018
MINIMUM TEMPERATURE (F) 49 31 1967
SUNRISE AND SUNSET
MAY 3 2024...........SUNRISE 6:09 AM EDT SUNSET 8:05 PM EDT
MAY 4 2024...........SUNRISE 6:08 AM EDT SUNSET 8:06 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$