614  
CDUS41 KLWX 120624  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
224 AM EDT FRI SEP 12 2025  
   
...............................  
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR SEPTEMBER 11 2025  
 
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)  
YESTERDAY  
MAXIMUM 84 3:33 PM 100 1925 80 4 81  
MINIMUM 50 5:25 AM 32 1917 57 -7 51  
AVERAGE 67 68 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.61 1971 0.13 -0.13 0.00  
MONTH TO DATE 0.09 1.39 -1.30 0.20  
SINCE SEP 1 0.09 1.39 -1.30 0.20  
SINCE JAN 1 27.72 27.61 0.11 30.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 6 7 27  
SINCE SEP 1 13 6 7 27  
SINCE JUL 1 20 9 11 38  
 
COOLING  
YESTERDAY 2 5 -3 1  
MONTH TO DATE 24 62 -38 11  
SINCE SEP 1 24 62 -38 11  
SINCE JAN 1 1034 946 88 1008    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 1.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 28 3:00 PM  
AVERAGE 64  
   
......................................................  
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 102 1925  
MINIMUM TEMPERATURE (F) 57 34 1967  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2025.....SUNRISE 6:51 AM EDT SUNSET 7:25 PM EDT  
SEPTEMBER 13 2025.....SUNRISE 6:52 AM EDT SUNSET 7:23 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page