Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 150622
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
222 AM EDT WED OCT 15 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 14 2025...
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)
YESTERDAY
MAXIMUM 67 4:38 PM 87 1975 70 -3 70
MINIMUM 56 6:46 AM 32 1875 53 3 50
AVERAGE 62 62 0 60
PRECIPITATION (IN)
YESTERDAY 0.02 3.36 1995 0.12 -0.10 0.00
MONTH TO DATE 0.33 1.65 -1.32 1.48
SINCE SEP 1 4.05 5.58 -1.53 3.79
SINCE JAN 1 31.31 33.49 -2.18 32.88
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 3 5 -2 5
MONTH TO DATE 30 48 -18 20
SINCE SEP 1 30 64 -34 20
SINCE JUL 1 30 64 -34 20
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 23 35 -12 38
SINCE SEP 1 249 273 -24 271
SINCE JAN 1 1714 1725 -11 1986
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 13.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 65 2:00 PM
AVERAGE 79
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 1975
MINIMUM TEMPERATURE (F) 53 32 1874
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 7:18 AM EDT SUNSET 6:29 PM EDT
OCTOBER 16 2025.......SUNRISE 7:19 AM EDT SUNSET 6:28 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$