789
CDUS41 KLWX 122140
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
540 PM EDT SUN APR 12 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 12 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 3:45 PM 90 1977 67 4 55
MINIMUM 49 5:48 AM 24 1874 47 2 46
AVERAGE 60 57 3 51
PRECIPITATION (IN)
TODAY 0.00 1.99 1913 0.10 -0.10 0.09
MONTH TO DATE 0.90 1.25 -0.35 2.35
SINCE MAR 1 2.80 4.75 -1.95 4.84
SINCE JAN 1 8.53 10.23 -1.70 9.63
SNOWFALL (IN)
TODAY MM 2.0 1918 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.0 2.0 -1.0 0.0
SINCE JUL 1 10.6 13.7 -3.1 14.9
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 5 9 -4 14
MONTH TO DATE 82 127 -45 122
SINCE MAR 1 471 671 -200 473
SINCE JUL 1 3690 3594 96 3213
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 20 6 14 15
SINCE MAR 1 35 9 26 40
SINCE JAN 1 35 9 26 40
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 4:00 AM
LOWEST 39 1:00 PM
AVERAGE 58
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 90 1977
MINIMUM TEMPERATURE (F) 48 26 1874
1891
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 6:36 AM EDT SUNSET 7:42 PM EDT
APRIL 13 2026.........SUNRISE 6:35 AM EDT SUNSET 7:43 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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