411
CDUS41 KLWX 262125
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT FRI JUL 26 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JULY 26 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 85 2:18 PM 98 1966 88 -3 92
2012
MINIMUM 71 7:05 AM 50 1976 67 4 65
AVERAGE 78 77 1 79
PRECIPITATION (IN)
TODAY 0.00 0.76 1989 0.13 -0.13 0.00
MONTH TO DATE 2.54 3.52 -0.98 4.64
SINCE JUN 1 3.23 7.82 -4.59 6.94
SINCE JAN 1 20.53 25.06 -4.53 16.92
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 13 -13 5
SINCE JUL 1 0 0 0 0
COOLING
TODAY 13 12 1 14
MONTH TO DATE 426 310 116 390
SINCE JUN 1 780 548 232 572
SINCE JAN 1 963 654 309 646
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 35 12:00 PM
AVERAGE 63
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 98 1993
2023
MINIMUM TEMPERATURE (F) 67 52 1977
SUNRISE AND SUNSET
JULY 26 2024..........SUNRISE 6:06 AM EDT SUNSET 8:26 PM EDT
JULY 27 2024..........SUNRISE 6:07 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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