225
CDUS41 KLWX 302123
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT TUE JUN 30 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 30 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 89 3:59 PM 100 1959 89 0 92
MINIMUM 71 5:14 AM 50 1919 71 0 76
AVERAGE 80 80 0 84
PRECIPITATION (IN)
TODAY 0.00 1.65 1921 0.15 -0.15 0.00
MONTH TO DATE 1.68 4.20 -2.52 5.48
SINCE JUN 1 1.68 4.20 -2.52 5.48
SINCE JAN 1 13.71 20.33 -6.62 23.52
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 10.6 13.7 -3.1 14.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 10 2 8 8
SINCE JUN 1 10 2 8 8
SINCE JUL 1 3877 3768 109 3299
COOLING
TODAY 15 15 0 19
MONTH TO DATE 378 343 35 374
SINCE JUN 1 378 343 35 374
SINCE JAN 1 602 510 92 575
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 6:00 AM
LOWEST 47 3:00 PM
AVERAGE 69
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 102 1901
MINIMUM TEMPERATURE (F) 71 54 1923
1925
1988
SUNRISE AND SUNSET
JUNE 30 2026..........SUNRISE 5:46 AM EDT SUNSET 8:37 PM EDT
JULY 1 2026..........SUNRISE 5:47 AM EDT SUNSET 8:37 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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