Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 172121
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
521 PM EDT SUN AUG 17 2025
...................................
...THE MARTINSBURG WV CLIMATE SUMMARY FOR AUGUST 17 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 95 3:37 PM 102 1988 85 10 82
MINIMUM 67 6:08 AM 46 1979 63 4 67
AVERAGE 81 74 7 75
PRECIPITATION (IN)
TODAY 0.00 2.67 1994 0.08 -0.08 0.09
MONTH TO DATE 0.00 1.69 -1.69 9.64
SINCE JUN 1 10.99 9.32 1.67 13.25
SINCE JAN 1 26.59 24.89 1.70 28.92
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 16 18 -2 7
SINCE JUL 1 0 0 0 0
COOLING
TODAY 16 9 7 10
MONTH TO DATE 145 164 -19 170
SINCE JUN 1 878 697 181 815
SINCE JAN 1 955 774 181 903
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 40 3:00 PM
AVERAGE 70
..........................................................
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1932
1937
MINIMUM TEMPERATURE (F) 62 43 1981
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 6:27 AM EDT SUNSET 8:04 PM EDT
AUGUST 18 2025........SUNRISE 6:28 AM EDT SUNSET 8:03 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$