489
CDUS41 KLWX 202134
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
534 PM EDT MON OCT 20 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 20 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 68 3:14 PM 86 1969 68 0 77
MINIMUM 53 7:07 AM 31 1972 51 2 46
AVERAGE 61 59 2 62
PRECIPITATION (IN)
TODAY 0.01 2.97 1910 0.12 -0.11 0.00
MONTH TO DATE 0.48 2.37 -1.89 1.48
SINCE SEP 1 4.20 6.30 -2.10 3.79
SINCE JAN 1 31.46 34.21 -2.75 32.88
SNOWFALL (IN)
TODAY 0.0 1.4 1940 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 4 6 -2 3
MONTH TO DATE 53 82 -29 66
SINCE SEP 1 53 98 -45 66
SINCE JUL 1 53 98 -45 66
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 25 41 -16 38
SINCE SEP 1 251 279 -28 271
SINCE JAN 1 1716 1731 -15 1986
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 12.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 2:00 AM
LOWEST 31 3:00 PM
AVERAGE 60
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 85 1947
MINIMUM TEMPERATURE (F) 50 30 1952
1974
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 7:23 AM EDT SUNSET 6:22 PM EDT
OCTOBER 21 2025.......SUNRISE 7:24 AM EDT SUNSET 6:21 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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