


Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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228 CDUS41 KLWX 132127 CLIMRB CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 527 PM EDT WED AUG 13 2025 ................................... ...THE MARTINSBURG WV CLIMATE SUMMARY FOR AUGUST 13 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 86 11:08 AM 104 1943 85 1 82 MINIMUM 70 2:53 AM 46 1923 63 7 55 AVERAGE 78 74 4 69 PRECIPITATION (IN) TODAY MM 1.40 1942 0.09 MM 0.00 MONTH TO DATE 0.00 1.34 -1.34 9.55 SINCE JUN 1 10.99 8.97 2.02 13.16 SINCE JAN 1 26.59 24.54 2.05 28.83 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 13 9 4 4 MONTH TO DATE 84 128 -44 145 SINCE JUN 1 817 661 156 790 SINCE JAN 1 894 738 156 878 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 3.4 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 3:00 AM LOWEST 65 11:00 AM AVERAGE 81 .......................................................... THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 100 1935 1943 MINIMUM TEMPERATURE (F) 63 46 1950 SUNRISE AND SUNSET AUGUST 13 2025........SUNRISE 6:23 AM EDT SUNSET 8:10 PM EDT AUGUST 14 2025........SUNRISE 6:24 AM EDT SUNSET 8:08 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$