Records for Bangor Area, Maine (BGRthr) on 05-18
  Record Highs
  
    - 
      1:  92°F (2017)
    
- 
      2:  87°F (1936)
    
- 
      3:  85°F (1989)
    
 
  Record Lows
  
    - 
      1:  31°F (1983)
    
- 
      2:  34°F (2013)
    
- 
      3:  34°F (2001)
    
 
  Lowest Highs
  
    - 
      1:  57°F (1949)
    
- 
      2:  57°F (1943)
    
- 
      3:  54°F (1976)
    
 
  Highest Lows
  
    - 
      1:  42°F (2007)
    
- 
      2:  47°F (2002)
    
- 
      3:  48°F (1981)
    
 
  Highest May temperature:
  
  96°F on 05-22-1992.
  Lowest May temperature:
  
  23°F on 05-01-1943.
  Average temperature is 55.3°F
  Average high is 66.5°F
  Average low is 44°F
 
  Temperature data from 1925 to 2022.
  Record Precipitation
  
    - 
      1:  1.80" (1948)
    
- 
      2:  1.60" (1945)
    
- 
      3:  1.02" (2007)
    
 
  Precipitation data from 1925 to 2022.