Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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932
CDUS41 KLWX 012123
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT WED OCT 01 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 1 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 3:06 PM 93 1927 75 0 69
1941
MINIMUM 62 7:18 AM 36 1899 58 4 65
AVERAGE 69 67 2 67
PRECIPITATION (IN)
TODAY 0.00 2.27 1915 0.12 -0.12 1.46
MONTH TO DATE 0.00 0.12 -0.12 1.46
SINCE SEP 1 3.72 4.05 -0.33 3.77
SINCE JAN 1 30.98 31.96 -0.98 32.86
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 SEP 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 2 -2 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 0 18 -18 0
SINCE JUL 1 0 18 -18 0
COOLING
TODAY 4 4 0 2
MONTH TO DATE 4 4 0 2
SINCE SEP 1 230 242 -12 235
SINCE JAN 1 1695 1694 1 1950
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 1:00 AM
LOWEST 33 4:00 PM
AVERAGE 52
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 98 2019
MINIMUM TEMPERATURE (F) 58 33 1899
SUNRISE AND SUNSET
OCTOBER 1 2025.......SUNRISE 7:04 AM EDT SUNSET 6:50 PM EDT
OCTOBER 2 2025.......SUNRISE 7:05 AM EDT SUNSET 6:49 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$