934
CDUS41 KLWX 262123
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT FRI MAY 26 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 26 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 76 3:12 PM 92 2007 77 -1 71
2021
MINIMUM 43 3:11 AM 38 1967 56 -13 59
AVERAGE 60 67 -7 65
PRECIPITATION (IN)
TODAY 0.00 3.59 2009 0.15 -0.15 0.00
MONTH TO DATE 1.04 3.95 -2.91 6.06
SINCE MAR 1 5.91 10.92 -5.01 10.23
SINCE JAN 1 9.54 16.47 -6.93 16.43
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 5 2 3 0
MONTH TO DATE 105 106 -1 83
SINCE MAR 1 888 1073 -185 949
SINCE JUL 1 3842 4583 -741 4023
COOLING
TODAY 0 4 -4 0
MONTH TO DATE 20 63 -43 76
SINCE MAR 1 65 85 -20 90
SINCE JAN 1 65 85 -20 90
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 5:00 AM
LOWEST 29 3:00 PM
AVERAGE 55
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 1965
2010
MINIMUM TEMPERATURE (F) 56 37 1972
SUNRISE AND SUNSET
MAY 26 2023...........SUNRISE 5:49 AM EDT SUNSET 8:25 PM EDT
MAY 27 2023...........SUNRISE 5:49 AM EDT SUNSET 8:26 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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