Records for Martinsburg Area, West Virginia (MRBthr) on 01-01
  Record Highs
  
    - 
      1:  68°F (1985)
    
 
    - 
      2:  65°F (2005)
    
 
    - 
      3:  62°F (1966)
    
 
  
 
  Record Lows
  
    - 
      1:  -6°F (1968)
    
 
    - 
      2:  -1°F (1918)
    
 
    - 
      3:  1°F (1895)
    
 
  
 
  Lowest Highs
  
    - 
      1:  47°F (2022)
    
 
    - 
      2:  45°F (1966)
    
 
    - 
      3:  44°F (1973)
    
 
  
 
  Highest Lows
  
    - 
      1:  15°F (1918)
    
 
    - 
      2:  22°F (2018)
    
 
    - 
      3:  22°F (1900)
    
 
  
 
  Highest January temperature:
  
  80°F on 01-14-1932.
  Lowest January temperature:
  
  -19°F on 01-14-1912.
  Average temperature is 33°F
  Average high is 41.9°F
  Average low is 24.2°F
 
  Temperature data from 1891 to 2022.
  Record Precipitation
  
    - 
      1:  1.87" (1948)
    
 
    - 
      2:  1.33" (2003)
    
 
    - 
      3:  1.14" (2021)
    
 
  
 
  Precipitation data from 1891 to 2022.