485
CDUS41 KLWX 040522
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
122 AM EDT THU APR 04 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR APRIL 3 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 52 4:29 PM 86 1981 62 -10 73
MINIMUM 45 11:59 PM 23 1991 39 6 31
AVERAGE 49 50 -1 52
PRECIPITATION (IN)
YESTERDAY 0.66 0.70 2008 0.12 0.54 0.00
MONTH TO DATE 1.22 0.34 0.88 0.21
SINCE MAR 1 5.11 3.84 1.27 1.78
SINCE JAN 1 12.56 9.39 3.17 5.41
SNOWFALL (IN)
YESTERDAY 0.0 T 1987 0.0 0.0 0.0
2008
2016
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 3.9 -3.9 T
SINCE JUL 1 11.7 20.9 -9.2 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 15 1 13
MONTH TO DATE 39 46 -7 34
SINCE MAR 1 503 693 -190 604
SINCE JUL 1 3467 4203 -736 3568
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 2 -2 1
SINCE JAN 1 3 2 1 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 AM
LOWEST 68 9:00 PM
AVERAGE 81
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 85 2011
MINIMUM TEMPERATURE (F) 39 22 1965
2013
SUNRISE AND SUNSET
APRIL 4 2024.........SUNRISE 6:49 AM EDT SUNSET 7:37 PM EDT
APRIL 5 2024.........SUNRISE 6:47 AM EDT SUNSET 7:38 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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