197
CDUS41 KLWX 132125
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT SAT JUN 13 2026
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 13 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 87 3:59 PM 95 2017 83 4 89
MINIMUM 64 5:18 AM 43 1980 61 3 66
AVERAGE 76 72 4 78
PRECIPITATION (IN)
TODAY 0.00 2.03 1982 0.14 -0.14 T
MONTH TO DATE 1.05 1.91 -0.86 1.71
SINCE JUN 1 1.05 1.91 -0.86 1.71
SINCE JAN 1 15.97 19.15 -3.18 15.63
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 13.6 21.0 -7.4 15.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 1 11 -10 15
SINCE JUN 1 1 11 -10 15
SINCE JUL 1 4412 4603 -191 4106
COOLING
TODAY 11 7 4 13
MONTH TO DATE 113 77 36 94
SINCE JUN 1 113 77 36 94
SINCE JAN 1 286 183 103 212
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 39 4:00 PM
AVERAGE 68
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1994
MINIMUM TEMPERATURE (F) 62 41 1979
SUNRISE AND SUNSET
JUNE 13 2026..........SUNRISE 5:44 AM EDT SUNSET 8:36 PM EDT
JUNE 14 2026..........SUNRISE 5:44 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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