822
CDUS41 KLWX 152130
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
530 PM EDT FRI MAY 15 2026
...............................
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 15 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 72 4:06 PM 95 1940 74 -2 78
MINIMUM 52 3:12 AM 34 1928 51 1 62
AVERAGE 62 62 0 70
PRECIPITATION (IN)
TODAY 0.00 1.28 1950 0.13 -0.13 0.16
MONTH TO DATE 0.51 2.02 -1.51 5.86
SINCE MAR 1 4.71 8.80 -4.09 10.32
SINCE JAN 1 7.58 13.54 -5.96 12.13
DEGREE DAYS
HEATING
TODAY 3 5 -2 0
MONTH TO DATE 106 87 19 25
SINCE MAR 1 843 1129 -286 800
SINCE JUL 1 4492 4875 -383 4457
COOLING
TODAY 0 2 -2 5
MONTH TO DATE 6 20 -14 24
SINCE MAR 1 78 33 45 52
SINCE JAN 1 78 33 45 52
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 8:00 AM
LOWEST 34 3:00 PM
AVERAGE 48
......................................................
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 1911
MINIMUM TEMPERATURE (F) 51 32 1973
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 5:58 AM EDT SUNSET 8:19 PM EDT
MAY 16 2026...........SUNRISE 5:57 AM EDT SUNSET 8:20 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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