435
CDUS41 KLWX 032124
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
524 PM EDT WED MAY 03 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 3 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 56 3:59 PM 92 1965 72 -16 71
MINIMUM 45 2:44 AM 32 1963 49 -4 54
2005
AVERAGE 51 61 -10 63
PRECIPITATION (IN)
TODAY T 1.03 1984 0.14 -0.14 0.61
MONTH TO DATE 0.04 0.42 -0.38 0.85
SINCE MAR 1 4.91 7.39 -2.48 5.02
SINCE JAN 1 8.54 12.94 -4.40 11.22
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 MAR 1 T 4.0 -4.0 3.5
SINCE JUL 1 0.4 21.0 -20.6 15.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 14 6 8 2
MONTH TO DATE 39 18 21 11
SINCE MAR 1 822 985 -163 877
SINCE JUL 1 3776 4495 -719 3951
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 1
SINCE MAR 1 45 25 20 15
SINCE JAN 1 45 25 20 15
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 6:00 AM
LOWEST 43 1:00 PM
AVERAGE 65
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 2001
2018
MINIMUM TEMPERATURE (F) 49 31 1967
SUNRISE AND SUNSET
MAY 3 2023...........SUNRISE 6:10 AM EDT SUNSET 8:04 PM EDT
MAY 4 2023...........SUNRISE 6:09 AM EDT SUNSET 8:05 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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