606  
CDUS41 KLWX 090525  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1225 AM EST FRI DEC 09 2022  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR DECEMBER 8 2022
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 11:48 AM 72 1966 47 7 41  
MINIMUM 39 2:06 AM 12 1901 29 10 30  
AVERAGE 47 38 9 36  
 
PRECIPITATION (IN)  
YESTERDAY T 1.94 1972 0.11 -0.11 T  
MONTH TO DATE 0.44 0.87 -0.43 0.02  
SINCE DEC 1 0.44 0.87 -0.43 0.02  
SINCE JAN 1 36.29 36.84 -0.55 35.68  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 28 -10 29  
MONTH TO DATE 201 213 -12 166  
SINCE DEC 1 201 213 -12 166  
SINCE JUL 1 1181 1208 -27 1034  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1033 1012 21 1155    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 75 1966  
MINIMUM TEMPERATURE (F) 28 4 1989  
 
SUNRISE AND SUNSET  
DECEMBER 9 2022......SUNRISE 7:20 AM EST SUNSET 4:48 PM EST  
DECEMBER 10 2022......SUNRISE 7:21 AM EST SUNSET 4:48 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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