CDUS41 KLWX 130634
CLIMRB

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
234 AM EDT WED MAY 13 2026

...................................

...THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 12 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         72   3:18 PM  93    1896  73     -1       76        
                                      1914                           
  MINIMUM         36   5:21 AM  32    1907  50    -14       51        
                                      1947                           
  AVERAGE         54                        62     -8       64     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.72 1921   0.14  -0.14     0.02     
  MONTH TO DATE    0.20                      1.63  -1.43     3.06     
  SINCE MAR 1      4.40                      8.41  -4.01     7.52     
  SINCE JAN 1      7.27                     13.15  -5.88     9.33     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       11                         5      6        1        
  MONTH TO DATE   88                        72     16       24        
  SINCE MAR 1    825                      1114   -289      799        
  SINCE JUL 1   4474                      4860   -386     4456        

 COOLING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE    6                        14     -8       18        
  SINCE MAR 1     78                        27     51       46        
  SINCE JAN 1     78                        27     51       46        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     3.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           6:00 AM                                      
 LOWEST     32           2:00 PM                                      
 AVERAGE    59                                                        

..........................................................


THE MARTINSBURG WV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        91      1956                      
                                             1957                     
                                             1980                     
 MINIMUM TEMPERATURE (F)   50        34      1907                      
                                             1928                     


SUNRISE AND SUNSET                                                    
MAY 13 2026...........SUNRISE   6:00 AM EDT   SUNSET   8:17 PM EDT     
MAY 14 2026...........SUNRISE   5:59 AM EDT   SUNSET   8:18 PM EDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$