954
CDUS41 KLWX 240523
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
123 AM EDT FRI MAY 24 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 23 2024
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)
YESTERDAY
MAXIMUM 87 3:01 PM 92 1964 77 10 75
2021
MINIMUM 67 11:51 PM 39 1971 55 12 53
1990
2002
AVERAGE 77 66 11 64
PRECIPITATION (IN)
YESTERDAY 0.05 2.40 2010 0.16 -0.11 0.00
MONTH TO DATE 3.21 3.48 -0.27 1.04
SINCE MAR 1 8.84 10.45 -1.61 5.91
SINCE JAN 1 16.29 16.00 0.29 9.54
SNOWFALL (IN)
YESTERDAY 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 T
SINCE JUL 1 11.7 21.0 -9.3 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 1
MONTH TO DATE 47 99 -52 96
SINCE MAR 1 726 1066 -340 879
SINCE JUL 1 3690 4576 -886 3843
COOLING
YESTERDAY 12 4 8 0
MONTH TO DATE 81 51 30 19
SINCE MAR 1 125 73 52 64
SINCE JAN 1 128 73 55 64
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 6:00 AM
LOWEST 48 1:00 PM
AVERAGE 66
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 90 1964
MINIMUM TEMPERATURE (F) 55 36 1963
SUNRISE AND SUNSET
MAY 24 2024...........SUNRISE 5:50 AM EDT SUNSET 8:24 PM EDT
MAY 25 2024...........SUNRISE 5:49 AM EDT SUNSET 8:25 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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