259  
CDUS41 KLWX 122126  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
526 PM EDT SUN MAY 12 2024  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 12 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 64 3:28 PM 93 1896 73 -9 83  
1914  
MINIMUM 46 5:42 AM 32 1907 50 -4 48  
1947  
AVERAGE 55 62 -7 66  
 
PRECIPITATION (IN)  
TODAY T 1.72 1921 0.14 -0.14 0.00  
MONTH TO DATE 1.53 1.63 -0.10 0.87  
SINCE MAR 1 8.69 8.41 0.28 4.68  
SINCE JAN 1 14.88 13.15 1.73 7.79  
 
DEGREE DAYS  
HEATING  
TODAY 10 5 5 0  
MONTH TO DATE 57 72 -15 109  
SINCE MAR 1 934 1114 -180 1075  
SINCE JUL 1 4527 4860 -333 4325  
 
COOLING  
TODAY 0 2 -2 1  
MONTH TO DATE 21 14 7 2  
SINCE MAR 1 39 27 12 12  
SINCE JAN 1 39 27 12 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1956  
1957  
1980  
MINIMUM TEMPERATURE (F) 50 34 1907  
1928  
 
SUNRISE AND SUNSET  
MAY 12 2024...........SUNRISE 6:00 AM EDT SUNSET 8:17 PM EDT  
MAY 13 2024...........SUNRISE 5:59 AM EDT SUNSET 8:18 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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