801  
CDUS41 KLWX 130527  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
127 AM EDT FRI SEP 13 2024  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR SEPTEMBER 12 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 79 3:24 PM 102 1925 80 -1 84  
MINIMUM 52 5:50 AM 34 1967 57 -5 55  
AVERAGE 66 68 -2 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 2015 0.13 -0.13 0.10  
MONTH TO DATE 0.20 1.52 -1.32 1.40  
SINCE SEP 1 0.20 1.52 -1.32 1.40  
SINCE JAN 1 30.52 27.74 2.78 17.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 27 7 20 1  
SINCE SEP 1 27 7 20 1  
SINCE JUL 1 38 10 28 2  
 
COOLING  
YESTERDAY 1 4 -3 5  
MONTH TO DATE 12 66 -54 108  
SINCE SEP 1 12 66 -54 108  
SINCE JAN 1 1009 950 59 744    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 50 2:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1931  
MINIMUM TEMPERATURE (F) 56 40 1917  
1943  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2024.....SUNRISE 6:52 AM EDT SUNSET 7:23 PM EDT  
SEPTEMBER 14 2024.....SUNRISE 6:53 AM EDT SUNSET 7:21 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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