301
CDUS41 KLWX 202123
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT SAT MAY 20 2023
...............................
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 20 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 1:16 PM 97 1911 75 0 82
MINIMUM 47 5:05 AM 31 2002 52 -5 56
AVERAGE 61 64 -3 69
PRECIPITATION (IN)
TODAY 0.06 2.56 1988 0.12 -0.06 0.03
MONTH TO DATE 1.16 2.66 -1.50 5.80
SINCE MAR 1 4.97 9.44 -4.47 9.89
SINCE JAN 1 8.08 14.18 -6.10 14.70
DEGREE DAYS
HEATING
TODAY 4 4 0 0
MONTH TO DATE 154 107 47 103
SINCE MAR 1 1120 1149 -29 1086
SINCE JUL 1 4361 4895 -534 4561
COOLING
TODAY 0 2 -2 4
MONTH TO DATE 2 30 -28 26
SINCE MAR 1 12 43 -31 32
SINCE JAN 1 12 43 -31 32
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 61 1:00 PM
AVERAGE 81
......................................................
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 100 1934
MINIMUM TEMPERATURE (F) 52 35 1992
2002
SUNRISE AND SUNSET
MAY 20 2023...........SUNRISE 5:54 AM EDT SUNSET 8:23 PM EDT
MAY 21 2023...........SUNRISE 5:53 AM EDT SUNSET 8:24 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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