Records for Martinsburg Area, West Virginia (MRBthr) on 05-19
  Record Highs
  
    - 
      1:  98°F (1911)
    
 
    - 
      2:  96°F (1996)
    
 
    - 
      3:  94°F (1943)
    
 
  
 
  Record Lows
  
    - 
      1:  35°F (2009)
    
 
    - 
      2:  37°F (2002)
    
 
    - 
      3:  37°F (1956)
    
 
  
 
  Lowest Highs
  
    - 
      1:  69°F (1996)
    
 
    - 
      2:  66°F (2015)
    
 
    - 
      3:  65°F (2017)
    
 
  
 
  Highest Lows
  
    - 
      1:  50°F (1981)
    
 
    - 
      2:  56°F (1952)
    
 
    - 
      3:  58°F (2002)
    
 
  
 
  Highest May temperature:
  
  100°F on 05-21-1934.
  Lowest May temperature:
  
  26°F on 05-11-1966.
  Average temperature is 63.9°F
  Average high is 75.6°F
  Average low is 52.2°F
 
  Temperature data from 1891 to 2022.
  Record Precipitation
  
    - 
      1:  1.13" (1959)
    
 
    - 
      2:  0.61" (1972)
    
 
    - 
      3:  0.55" (1926)
    
 
  
 
  Precipitation data from 1891 to 2022.