Records for Portland Area, Maine (PWMthr) on 07-22
  Record Highs
  
    - 
      1:  100°F (2011)
    
- 
      2:  95°F (2016)
    
- 
      3:  94°F (1994)
    
 
  Record Lows
  
    - 
      1:  46°F (1950)
    
- 
      2:  47°F (1966)
    
- 
      3:  47°F (1965)
    
 
  Lowest Highs
  
    - 
      1:  76°F (2011)
    
- 
      2:  73°F (1994)
    
- 
      3:  69°F (1978)
    
 
  Highest Lows
  
    - 
      1:  63°F (1956)
    
- 
      2:  63°F (1946)
    
- 
      3:  70°F (2018)
    
 
  Highest July temperature:
  
  100°F on 07-22-2011.
  Lowest July temperature:
  
  40°F on 07-03-1962.
  Average temperature is 70.9°F
  Average high is 80°F
  Average low is 61.8°F
 
  Temperature data from 1874 to 2022.
  Record Precipitation
  
    - 
      1:  2.08" (1947)
    
- 
      2:  1.06" (1908)
    
- 
      3:  0.97" (1943)
    
 
  Precipitation data from 1871 to 2022.