266
CDUS41 KLWX 282133
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
533 PM EDT TUE JUL 28 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 28 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 3:16 PM 100 1993 89 2 94
1997
MINIMUM 75 5:47 AM 56 1920 73 2 76
AVERAGE 83 81 2 85
PRECIPITATION (IN)
TODAY T 3.31 2017 0.12 -0.12 0.00
MONTH TO DATE 3.24 3.94 -0.70 3.46
SINCE JUN 1 4.92 8.14 -3.22 8.94
SINCE JAN 1 16.95 24.27 -7.32 26.98
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 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 8
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 16 2 20
MONTH TO DATE 486 445 41 486
SINCE JUN 1 873 788 85 860
SINCE JAN 1 1097 955 142 1061
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 11.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1:00 AM
LOWEST 54 4:00 PM
AVERAGE 70
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 104 2011
MINIMUM TEMPERATURE (F) 73 58 1920
SUNRISE AND SUNSET
JULY 28 2026..........SUNRISE 6:06 AM EDT SUNSET 8:23 PM EDT
JULY 29 2026..........SUNRISE 6:07 AM EDT SUNSET 8:22 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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