653  
CDUS41 KLWX 220625  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
225 AM EDT THU MAY 22 2025  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 21 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 57 3:28 PM 100 1934 75 -18 83  
MINIMUM 53 11:59 PM 35 1992 52 1 52  
2002  
AVERAGE 55 64 -9 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.65 1.42 1915 0.13 0.52 0.00  
MONTH TO DATE 6.61 2.79 3.82 1.93  
SINCE MAR 1 11.07 9.57 1.50 9.09  
SINCE JAN 1 12.88 14.31 -1.43 15.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 4 6 0  
MONTH TO DATE 45 111 -66 87  
SINCE MAR 1 820 1153 -333 964  
SINCE JUL 1 4477 4899 -422 4557  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 46 32 14 25  
SINCE MAR 1 74 45 29 43  
SINCE JAN 1 74 45 29 43    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 PM  
LOWEST 83 1:00 PM  
AVERAGE 92  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1934  
MINIMUM TEMPERATURE (F) 53 30 2002  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 5:52 AM EDT SUNSET 8:25 PM EDT  
MAY 23 2025...........SUNRISE 5:52 AM EDT SUNSET 8:26 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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