Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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954
CDUS41 KLWX 162126
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT THU OCT 16 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 16 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 66 2:45 PM 89 1881 69 -3 60
1897
MINIMUM 49 5:25 AM 30 1876 52 -3 45
AVERAGE 58 61 -3 53
PRECIPITATION (IN)
TODAY 0.00 1.38 2002 0.12 -0.12 0.00
MONTH TO DATE 0.33 1.89 -1.56 1.48
SINCE SEP 1 4.05 5.82 -1.77 3.79
SINCE JAN 1 31.31 33.73 -2.42 32.88
SNOWFALL (IN)
TODAY MM MM MM 0.0 MM 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 MM
DEGREE DAYS
HEATING
TODAY 7 5 2 12
MONTH TO DATE 38 58 -20 42
SINCE SEP 1 38 74 -36 42
SINCE JUL 1 38 74 -36 42
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 23 37 -14 38
SINCE SEP 1 249 275 -26 271
SINCE JAN 1 1714 1727 -13 1986
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 14.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 4:00 AM
LOWEST 25 2:00 PM
AVERAGE 43
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 1908
1938
MINIMUM TEMPERATURE (F) 52 33 1886
1893
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 7:19 AM EDT SUNSET 6:28 PM EDT
OCTOBER 17 2025.......SUNRISE 7:20 AM EDT SUNSET 6:26 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$