756
CDUS41 KLWX 022125
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT THU JUL 02 2026
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JULY 2 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 98R 3:59 PM 98 1966 87 11 88
MINIMUM 75 4:42 AM 44 1988 66 9 70
AVERAGE 87 76 11 79
PRECIPITATION (IN)
TODAY MM 2.36 1968 0.15 MM 0.03
MONTH TO DATE 0.00 0.29 -0.29 0.39
SINCE JUN 1 4.29 4.59 -0.30 7.32
SINCE JAN 1 19.21 21.83 -2.62 21.24
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 1 13 -12 15
SINCE JUL 1 0 0 0 0
COOLING
TODAY 22 11 11 14
MONTH TO DATE 42 22 20 30
SINCE JUN 1 320 260 60 351
SINCE JAN 1 493 366 127 469
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 4:00 AM
LOWEST 43 2:00 PM
AVERAGE 69
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 103 1966
MINIMUM TEMPERATURE (F) 66 50 1962
1977
SUNRISE AND SUNSET
JULY 2 2026..........SUNRISE 5:49 AM EDT SUNSET 8:39 PM EDT
JULY 3 2026..........SUNRISE 5:49 AM EDT SUNSET 8:39 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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