223
CDUS41 KLWX 132124
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
524 PM EDT WED MAR 13 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MARCH 13 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 74 2:03 PM 87 1990 54 20 50
MINIMUM 38 6:20 AM 16 1998 33 5 37
AVERAGE 56 43 13 44
PRECIPITATION (IN)
TODAY 0.00 1.63 1977 0.11 -0.11 0.02
MONTH TO DATE 2.44 1.39 1.05 0.73
SINCE MAR 1 2.44 1.39 1.05 0.73
SINCE JAN 1 9.89 6.94 2.95 4.36
SNOWFALL (IN)
TODAY 0.0 13.9 1993 0.1 -0.1 0.0
MONTH TO DATE T 2.2 -2.2 T
SINCE MAR 1 T 2.2 -2.2 T
SINCE JUL 1 11.7 19.2 -7.5 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 22 -13 21
MONTH TO DATE 183 309 -126 270
SINCE MAR 1 183 309 -126 270
SINCE JUL 1 3147 3819 -672 3234
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 3 0 3 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 2.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 7:00 AM
LOWEST 20 2:00 PM
AVERAGE 48
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 88 1990
MINIMUM TEMPERATURE (F) 33 15 1968
1993
SUNRISE AND SUNSET
MARCH 13 2024.........SUNRISE 7:23 AM EDT SUNSET 7:15 PM EDT
MARCH 14 2024.........SUNRISE 7:22 AM EDT SUNSET 7:16 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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