519  
CDUS41 KLWX 142128  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
428 PM EST SUN DEC 14 2025  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR DECEMBER 14 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 32 4:48 AM 72 1927 45 -13 37  
MINIMUM 18 3:59 PM -2 1895 27 -9 20  
AVERAGE 25 36 -11 29  
 
PRECIPITATION (IN)  
TODAY 0.07 1.55 1901 0.10 -0.03 0.00  
MONTH TO DATE 0.79 1.49 -0.70 1.85  
SINCE DEC 1 0.79 1.49 -0.70 1.85  
SINCE JAN 1 33.21 37.46 -4.25 35.40  
 
DEGREE DAYS  
HEATING  
TODAY 40 29 11 36  
MONTH TO DATE 399 383 16 433  
SINCE DEC 1 399 383 16 433  
SINCE JUL 1 1301 1378 -77 1237  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1131 1012 119 1065    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 76 1927  
MINIMUM TEMPERATURE (F) 27 -1 1898  
1904  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 7:24 AM EST SUNSET 4:49 PM EST  
DECEMBER 15 2025......SUNRISE 7:25 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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