Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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493 CDUS41 KLWX 200535 CLIMRB CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 135 AM EDT FRI SEP 20 2024 ................................... ...THE MARTINSBURG WV CLIMATE SUMMARY FOR SEPTEMBER 19 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 80 3:18 PM 95 1983 77 3 72 MINIMUM 58 11:53 PM 35 1929 54 4 48 1959 AVERAGE 69 66 3 60 PRECIPITATION (IN) YESTERDAY T 1.79 2000 0.14 -0.14 0.00 MONTH TO DATE 0.56 2.55 -1.99 2.14 SINCE SEP 1 0.56 2.55 -1.99 2.14 SINCE JAN 1 30.88 28.77 2.11 18.09 DEGREE DAYS HEATING YESTERDAY 0 2 -2 5 MONTH TO DATE 30 20 10 29 SINCE SEP 1 30 20 10 29 SINCE JUL 1 41 23 18 30 COOLING YESTERDAY 4 3 1 0 MONTH TO DATE 26 91 -65 113 SINCE SEP 1 26 91 -65 113 SINCE JAN 1 1023 975 48 749 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.4 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 12:00 AM LOWEST 56 3:00 PM AVERAGE 78 .......................................................... THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 99 1925 MINIMUM TEMPERATURE (F) 54 32 2020 SUNRISE AND SUNSET SEPTEMBER 20 2024.....SUNRISE 6:58 AM EDT SUNSET 7:11 PM EDT SEPTEMBER 21 2024.....SUNRISE 6:59 AM EDT SUNSET 7:10 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$