072  
CDUS41 KLWX 140540  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1240 AM EST SAT DEC 14 2024  
   
...............................  
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR DECEMBER 13 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 33 4:23 PM 70 1984 45 -12 46  
2015  
MINIMUM 21 2:56 AM 5 1960 28 -7 24  
1988  
AVERAGE 27 36 -9 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 1909 0.10 -0.10 0.00  
MONTH TO DATE 1.85 1.39 0.46 1.46  
SINCE DEC 1 1.85 1.39 0.46 1.46  
SINCE JAN 1 35.40 37.36 -1.96 25.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 29 9 30  
MONTH TO DATE 397 354 43 319  
SINCE DEC 1 397 354 43 319  
SINCE JUL 1 1201 1349 -148 1394  
 
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 7 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 10:00 PM  
LOWEST 47 11:00 AM  
AVERAGE 64  
   
......................................................  
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 72 1927  
MINIMUM TEMPERATURE (F) 27 -2 1895  
 
SUNRISE AND SUNSET  
DECEMBER 14 2024......SUNRISE 7:24 AM EST SUNSET 4:49 PM EST  
DECEMBER 15 2024......SUNRISE 7:25 AM EST SUNSET 4:50 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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