891
CDUS41 KLWX 210629
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
229 AM EDT THU MAY 21 2026
...............................
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 20 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 91 11:47 AM 97 1911 75 16 70
MINIMUM 68 10:42 PM 31 2002 52 16 45
AVERAGE 80 64 16 58
PRECIPITATION (IN)
YESTERDAY 0.06 2.56 1988 0.12 -0.06 0.02
MONTH TO DATE 0.58 2.66 -2.08 5.96
SINCE MAR 1 4.78 9.44 -4.66 10.42
SINCE JAN 1 7.65 14.18 -6.53 12.23
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 7
MONTH TO DATE 107 107 0 35
SINCE MAR 1 844 1149 -305 810
SINCE JUL 1 4493 4895 -402 4467
COOLING
YESTERDAY 15 2 13 0
MONTH TO DATE 56 30 26 46
SINCE MAR 1 128 43 85 74
SINCE JAN 1 128 43 85 74
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 3:00 PM
LOWEST 41 12:00 PM
AVERAGE 66
......................................................
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 100 1934
MINIMUM TEMPERATURE (F) 52 35 1992
2002
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 5:53 AM EDT SUNSET 8:24 PM EDT
MAY 22 2026...........SUNRISE 5:52 AM EDT SUNSET 8:25 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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