Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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677 CDUS41 KLWX 100521 CLIMRB CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT TUE SEP 10 2024 ................................... ...THE MARTINSBURG WV CLIMATE SUMMARY FOR SEPTEMBER 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1891 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 3:40 PM 101 1939 81 -6 86 MINIMUM 40R 5:28 AM 40 1986 58 -18 63 AVERAGE 58 69 -11 75 PRECIPITATION (IN) YESTERDAY 0.00 2.68 2018 0.13 -0.13 0.20 MONTH TO DATE 0.20 1.13 -0.93 0.81 SINCE SEP 1 0.20 1.13 -0.93 0.81 SINCE JAN 1 30.52 27.35 3.17 16.76 DEGREE DAYS HEATING YESTERDAY 7 1 6 0 MONTH TO DATE 26 4 22 1 SINCE SEP 1 26 4 22 1 SINCE JUL 1 37 7 30 2 COOLING YESTERDAY 0 5 -5 10 MONTH TO DATE 10 52 -42 92 SINCE SEP 1 10 52 -42 92 SINCE JAN 1 1007 936 71 728 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 2.5 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 10:00 PM LOWEST 32 4:00 PM AVERAGE 65 .......................................................... THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 99 1925 1965 MINIMUM TEMPERATURE (F) 57 35 1956 SUNRISE AND SUNSET SEPTEMBER 10 2024.....SUNRISE 6:49 AM EDT SUNSET 7:28 PM EDT SEPTEMBER 11 2024.....SUNRISE 6:50 AM EDT SUNSET 7:26 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$