Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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070
CDUS41 KLWX 290624
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
224 AM EDT SUN JUN 29 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 28 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 4:53 PM 100 1969 89 -1 85
MINIMUM 71 6:21 AM 54 1927 71 0 71
AVERAGE 80 80 0 78
PRECIPITATION (IN)
YESTERDAY 0.00 2.95 1914 0.15 -0.15 0.00
MONTH TO DATE 5.48 3.90 1.58 1.00
SINCE JUN 1 5.48 3.90 1.58 1.00
SINCE JAN 1 23.52 20.03 3.49 19.54
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 14.9 13.7 1.2 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 8 2 6 0
SINCE JUN 1 8 2 6 0
SINCE JUL 1 3299 3768 -469 3159
COOLING
YESTERDAY 15 15 0 13
MONTH TO DATE 336 312 24 410
SINCE JUN 1 336 312 24 410
SINCE JAN 1 537 479 58 635
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 2:00 AM
LOWEST 70 4:00 PM
AVERAGE 83
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 104 2012
MINIMUM TEMPERATURE (F) 71 54 1888
SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE 5:46 AM EDT SUNSET 8:37 PM EDT
JUNE 30 2025..........SUNRISE 5:46 AM EDT SUNSET 8:37 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$