Records for Portland Area, Maine (PWMthr) on 04-27
  Record Highs
  
    - 
      1:  84°F (1990)
    
- 
      2:  80°F (1970)
    
- 
      3:  79°F (1964)
    
 
  Record Lows
  
    - 
      1:  25°F (1958)
    
- 
      2:  27°F (2016)
    
- 
      3:  27°F (1966)
    
 
  Lowest Highs
  
    - 
      1:  49°F (1982)
    
- 
      2:  49°F (1979)
    
- 
      3:  48°F (1985)
    
 
  Highest Lows
  
    - 
      1:  42°F (2020)
    
- 
      2:  42°F (1955)
    
- 
      3:  45°F (2000)
    
 
  Highest April temperature:
  
  92°F on 04-28-2009.
  Lowest April temperature:
  
  8°F on 04-04-1954.
  Average temperature is 48.9°F
  Average high is 58.5°F
  Average low is 39.3°F
 
  Temperature data from 1874 to 2022.
  Record Precipitation
  
    - 
      1:  3.59" (1979)
    
- 
      2:  2.36" (2005)
    
- 
      3:  1.94" (1878)
    
 
  Precipitation data from 1871 to 2022.