363
CDUS41 KLWX 250621
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
221 AM EDT FRI JUL 25 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 24 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 88 5:10 PM 101 2010 90 -2 89
MINIMUM 72 3:57 AM 57 1947 73 -1 76
AVERAGE 80 81 -1 83
PRECIPITATION (IN)
YESTERDAY 0.00 2.20 1904 0.13 -0.13 T
MONTH TO DATE 2.41 3.44 -1.03 2.67
SINCE JUN 1 7.89 7.64 0.25 3.82
SINCE JAN 1 25.93 23.77 2.16 22.36
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 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 8 4 4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 15 16 -1 18
MONTH TO DATE 406 381 25 476
SINCE JUN 1 780 724 56 926
SINCE JAN 1 981 891 90 1151
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 4:00 AM
LOWEST 53 1:00 PM
AVERAGE 70
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 100 1930
2016
MINIMUM TEMPERATURE (F) 73 58 1876
1915
SUNRISE AND SUNSET
JULY 25 2025..........SUNRISE 6:03 AM EDT SUNSET 8:25 PM EDT
JULY 26 2025..........SUNRISE 6:04 AM EDT SUNSET 8:25 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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