299
CDUS41 KLWX 302122
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
522 PM EDT SUN AUG 30 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 30 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 89 3:45 PM 99 1953 86 3 78
MINIMUM 72 3:53 AM 50 1896 69 3 59
1986
AVERAGE 81 77 4 69
PRECIPITATION (IN)
TODAY 0.00 2.01 1978 0.11 -0.11 0.00
MONTH TO DATE 4.09 3.15 0.94 0.20
SINCE JUN 1 9.35 11.68 -2.33 9.22
SINCE JAN 1 21.38 27.81 -6.43 27.26
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 8
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 12 4 4
MONTH TO DATE 458 435 23 337
SINCE JUN 1 1370 1274 96 1259
SINCE JAN 1 1594 1441 153 1460
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 7:00 AM
LOWEST 55 12:00 PM
AVERAGE 73
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 100 1932
1953
MINIMUM TEMPERATURE (F) 69 49 1934
SUNRISE AND SUNSET
AUGUST 30 2026........SUNRISE 6:35 AM EDT SUNSET 7:41 PM EDT
AUGUST 31 2026........SUNRISE 6:36 AM EDT SUNSET 7:40 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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