289
CDUS41 KLWX 112123
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT SUN JUN 11 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 11 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 2:57 PM 95 2016 82 8 73
MINIMUM 55 4:58 AM 40 1972 61 -6 63
AVERAGE 73 71 2 68
PRECIPITATION (IN)
TODAY 0.00 1.07 2004 0.14 -0.14 0.07
MONTH TO DATE T 1.62 -1.62 0.99
SINCE JUN 1 T 1.62 -1.62 0.99
SINCE JAN 1 9.98 18.86 -8.88 18.21
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 0.4 21.0 -20.6 15.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 2 11 -9 0
SINCE JUN 1 2 11 -9 0
SINCE JUL 1 3849 4603 -754 4023
COOLING
TODAY 8 7 1 3
MONTH TO DATE 42 63 -21 67
SINCE JUN 1 42 63 -21 67
SINCE JAN 1 116 169 -53 196
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 5:00 AM
LOWEST 28 3:00 PM
AVERAGE 56
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 96 1986
MINIMUM TEMPERATURE (F) 61 44 1972
1980
SUNRISE AND SUNSET
JUNE 11 2023..........SUNRISE 5:44 AM EDT SUNSET 8:35 PM EDT
JUNE 12 2023..........SUNRISE 5:44 AM EDT SUNSET 8:36 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page