325  
CDUS41 KLWX 110524  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1224 AM EST WED DEC 11 2024  
   
...............................  
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR DECEMBER 10 2024  
 
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)  
YESTERDAY  
MAXIMUM 55 12:48 PM 70 1966 46 9 52  
MINIMUM 36 6:11 AM 0 1910 28 8 36  
AVERAGE 46 37 9 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.00 1938 0.10 -0.09 0.98  
MONTH TO DATE 0.27 1.08 -0.81 1.36  
SINCE DEC 1 0.27 1.08 -0.81 1.36  
SINCE JAN 1 33.82 37.05 -3.23 25.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 28 -9 21  
MONTH TO DATE 302 269 33 229  
SINCE DEC 1 302 269 33 229  
SINCE JUL 1 1106 1264 -158 1304  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1065 1012 53 754    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 83 12:00 PM  
AVERAGE 92  
   
......................................................  
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 71 1979  
MINIMUM TEMPERATURE (F) 28 1 1904  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 7:22 AM EST SUNSET 4:49 PM EST  
DECEMBER 12 2024......SUNRISE 7:23 AM EST SUNSET 4:49 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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