Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 110534
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
134 AM EDT TUE MAR 11 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 10 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 67 4:06 PM 79 2016 54 13 51
MINIMUM 42 7:15 AM 14 1932 37 5 40
AVERAGE 55 46 9 46
PRECIPITATION (IN)
YESTERDAY 0.00 1.72 1871 0.11 -0.11 0.02
MONTH TO DATE 0.70 1.06 -0.36 2.39
SINCE MAR 1 0.70 1.06 -0.36 2.39
SINCE JAN 1 5.49 6.54 -1.05 9.68
SNOWFALL (IN)
YESTERDAY 0.0 5.3 1907 0.1 -0.1 T
MONTH TO DATE 0.0 1.0 -1.0 T
SINCE MAR 1 0.0 1.0 -1.0 T
SINCE JUL 1 14.9 12.7 2.2 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 20 -10 19
MONTH TO DATE 172 208 -36 130
SINCE MAR 1 172 208 -36 130
SINCE JUL 1 2912 3131 -219 2682
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 1
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 1:00 AM
LOWEST 21 4:00 PM
AVERAGE 44
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 2021
MINIMUM TEMPERATURE (F) 37 15 1960
SUNRISE AND SUNSET
MARCH 11 2025.........SUNRISE 7:25 AM EDT SUNSET 7:12 PM EDT
MARCH 12 2025.........SUNRISE 7:24 AM EDT SUNSET 7:13 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$