Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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061
CDUS41 KLWX 212124
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
524 PM EDT TUE MAY 21 2024
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 2:31 PM 95 1934 78 5 79
MINIMUM 62 5:09 AM 41 1907 60 2 57
AVERAGE 73 68 5 68
PRECIPITATION (IN)
TODAY 0.00 1.79 1909 0.13 -0.13 0.01
MONTH TO DATE 3.27 2.66 0.61 0.43
SINCE MAR 1 10.22 9.37 0.85 5.58
SINCE JAN 1 17.51 14.85 2.66 9.31
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 2.0 -2.0 T
SINCE JUL 1 8.0 13.7 -5.7 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 33 52 -19 59
SINCE MAR 1 607 832 -225 692
SINCE JUL 1 3159 3755 -596 3190
COOLING
TODAY 8 5 3 3
MONTH TO DATE 83 70 13 41
SINCE MAR 1 131 105 26 108
SINCE JAN 1 132 105 27 108
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 42 3:00 PM
AVERAGE 68
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 96 1941
MINIMUM TEMPERATURE (F) 60 39 1907
SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE 5:51 AM EDT SUNSET 8:19 PM EDT
MAY 22 2024...........SUNRISE 5:50 AM EDT SUNSET 8:20 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$