Records for Martinsburg Area, West Virginia (MRBthr) on 07-15
  Record Highs
  
    - 
      1:  107°F (1936)
    
 
    - 
      2:  100°F (1997)
    
 
    - 
      3:  100°F (1983)
    
 
  
 
  Record Lows
  
    - 
      1:  49°F (1926)
    
 
    - 
      2:  51°F (1903)
    
 
    - 
      3:  52°F (2001)
    
 
  
 
  Lowest Highs
  
    - 
      1:  75°F (1995)
    
 
    - 
      2:  74°F (1974)
    
 
    - 
      3:  73°F (1936)
    
 
  
 
  Highest Lows
  
    - 
      1:  70°F (1950)
    
 
    - 
      2:  70°F (1926)
    
 
    - 
      3:  75°F (1987)
    
 
  
 
  Highest July temperature:
  
  112°F on 07-11-1936.
  Lowest July temperature:
  
  41°F on 07-01-1943.
  Average temperature is 75.9°F
  Average high is 87.5°F
  Average low is 64.4°F
 
  Temperature data from 1891 to 2022.
  Record Precipitation
  
    - 
      1:  0.63" (1945)
    
 
    - 
      2:  0.51" (1921)
    
 
    - 
      3:  0.45" (1938)
    
 
  
 
  Precipitation data from 1891 to 2022.