Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 202123
CLIMRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT MON MAY 20 2024
...................................
...THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 20 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 3:34 PM 97 1911 75 5 75
MINIMUM 51 5:37 AM 31 2002 52 -1 47
AVERAGE 66 64 2 61
PRECIPITATION (IN)
TODAY 0.00 2.56 1988 0.12 -0.12 0.08
MONTH TO DATE 1.93 2.66 -0.73 1.18
SINCE MAR 1 9.09 9.44 -0.35 4.99
SINCE JAN 1 15.28 14.18 1.10 8.10
DEGREE DAYS
HEATING
TODAY 0 4 -4 4
MONTH TO DATE 87 107 -20 154
SINCE MAR 1 964 1149 -185 1120
SINCE JUL 1 4557 4895 -338 4370
COOLING
TODAY 1 2 -1 0
MONTH TO DATE 22 30 -8 2
SINCE MAR 1 40 43 -3 12
SINCE JAN 1 40 43 -3 12
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 47 3:00 PM
AVERAGE 74
..........................................................
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 2024...........SUNRISE 5:54 AM EDT SUNSET 8:24 PM EDT
MAY 21 2024...........SUNRISE 5:53 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.
$$