391
CDUS41 KLWX 182126
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT SAT APR 18 2026
...............................
..THE MARTINSBURG WV CLIMATE SUMMARY FOR APRIL 18 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 85 3:31 PM 92 1896 67 18 81
1976
MINIMUM 50 5:26 AM 23 1928 43 7 38
AVERAGE 68 55 13 60
PRECIPITATION (IN)
TODAY 0.00 1.84 1910 0.11 -0.11 0.00
MONTH TO DATE 0.57 1.88 -1.31 1.91
SINCE MAR 1 3.08 5.30 -2.22 3.87
SINCE JAN 1 5.95 10.04 -4.09 5.68
DEGREE DAYS
HEATING
TODAY 0 11 -11 5
MONTH TO DATE 113 248 -135 253
SINCE MAR 1 601 936 -335 746
SINCE JUL 1 4250 4682 -432 4403
COOLING
TODAY 3 0 3 0
MONTH TO DATE 51 0 51 0
SINCE MAR 1 67 1 66 8
SINCE JAN 1 67 1 66 8
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 36 3:00 PM
AVERAGE 64
......................................................
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 93 1896
MINIMUM TEMPERATURE (F) 43 25 1905
1928
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 6:30 AM EDT SUNSET 7:53 PM EDT
APRIL 19 2026.........SUNRISE 6:29 AM EDT SUNSET 7:54 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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