Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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672
CDUS41 KLWX 142129
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
529 PM EDT FRI JUN 14 2024
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 14 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 92 1:33 PM 98 1994 83 9 82
MINIMUM 70 5:30 AM 41 1979 62 8 60
AVERAGE 81 72 9 71
PRECIPITATION (IN)
TODAY 0.00 1.02 2021 0.15 -0.15 0.03
MONTH TO DATE 0.27 2.06 -1.79 0.12
SINCE JUN 1 0.27 2.06 -1.79 0.12
SINCE JAN 1 17.57 19.30 -1.73 10.10
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 11.7 21.0 -9.3 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 11 -11 2
SINCE JUN 1 0 11 -11 2
SINCE JUL 1 3691 4603 -912 3859
COOLING
TODAY 16 8 8 6
MONTH TO DATE 113 85 28 53
SINCE JUN 1 113 85 28 53
SINCE JAN 1 296 191 105 127
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 5:00 AM
LOWEST 34 1:00 PM
AVERAGE 56
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 99 1994
MINIMUM TEMPERATURE (F) 62 42 1978
SUNRISE AND SUNSET
JUNE 14 2024..........SUNRISE 5:44 AM EDT SUNSET 8:37 PM EDT
JUNE 15 2024..........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.
$$