Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 110526
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
126 AM EDT THU JUL 11 2024
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 10 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 97 2:55 PM 105 1936 90 7 89
MINIMUM 81 11:59 PM 54 1894 72 9 71
AVERAGE 89 81 8 80
PRECIPITATION (IN)
YESTERDAY 0.13 2.98 1888 0.15 -0.02 0.00
MONTH TO DATE 0.39 1.47 -1.08 2.84
SINCE JUN 1 1.54 5.67 -4.13 4.94
SINCE JAN 1 20.08 21.80 -1.72 15.16
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 24 16 8 15
MONTH TO DATE 198 157 41 172
SINCE JUN 1 648 500 148 451
SINCE JAN 1 873 667 206 586
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 13.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 9:00 PM
LOWEST 50 3:00 PM
AVERAGE 69
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 99 1936
1987
1988
MINIMUM TEMPERATURE (F) 73 54 1898
SUNRISE AND SUNSET
JULY 11 2024..........SUNRISE 5:53 AM EDT SUNSET 8:34 PM EDT
JULY 12 2024..........SUNRISE 5:54 AM EDT SUNSET 8:34 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$