527
CDUS41 KLWX 100635
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
235 AM EDT THU SEP 10 2026
...............................
..THE MARTINSBURG WV CLIMATE SUMMARY FOR SEPTEMBER 9 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 3:04 PM 101 1939 81 9 79
MINIMUM 60 5:21 AM 40 1986 58 2 42
2024
AVERAGE 75 69 6 61
PRECIPITATION (IN)
YESTERDAY 0.00 2.68 2018 0.13 -0.13 0.00
MONTH TO DATE 0.31 1.13 -0.82 0.10
SINCE SEP 1 0.31 1.13 -0.82 0.10
SINCE JAN 1 24.03 27.35 -3.32 27.73
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 4
MONTH TO DATE 0 4 -4 13
SINCE SEP 1 0 4 -4 13
SINCE JUL 1 0 7 -7 20
COOLING
YESTERDAY 10 5 5 0
MONTH TO DATE 94 52 42 22
SINCE SEP 1 94 52 42 22
SINCE JAN 1 1103 936 167 1032
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 49 3:00 PM
AVERAGE 75
......................................................
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 2026.....SUNRISE 6:49 AM EDT SUNSET 7:28 PM EDT
SEPTEMBER 11 2026.....SUNRISE 6:49 AM EDT SUNSET 7:27 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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