Records for Martinsburg Area, West Virginia (MRBthr) on 07-30
  Record Highs
  
    - 
      1:  104°F (1930)
    
 
    - 
      2:  100°F (1983)
    
 
    - 
      3:  100°F (1931)
    
 
  
 
  Record Lows
  
    - 
      1:  49°F (2014)
    
 
    - 
      2:  50°F (1928)
    
 
    - 
      3:  51°F (2017)
    
 
  
 
  Lowest Highs
  
    - 
      1:  75°F (1892)
    
 
    - 
      2:  73°F (1901)
    
 
    - 
      3:  72°F (2015)
    
 
  
 
  Highest Lows
  
    - 
      1:  68°F (1972)
    
 
    - 
      2:  73°F (1982)
    
 
    - 
      3:  74°F (2001)
    
 
  
 
  Highest July temperature:
  
  112°F on 07-11-1936.
  Lowest July temperature:
  
  41°F on 07-01-1943.
  Average temperature is 75.6°F
  Average high is 86.9°F
  Average low is 64.4°F
 
  Temperature data from 1891 to 2022.
  Record Precipitation
  
    - 
      1:  1.62" (1996)
    
 
    - 
      2:  1.23" (1989)
    
 
    - 
      3:  1.10" (1923)
    
 
  
 
  Precipitation data from 1891 to 2022.