Records for Kalispell Area, Montana (FCAthr) on 05-31
  Record Highs
  
    - 
      1:  92°F (1986)
    
- 
      2:  88°F (2017)
    
- 
      3:  88°F (1936)
    
 
  Record Lows
  
    - 
      1:  28°F (1950)
    
- 
      2:  30°F (1968)
    
- 
      3:  32°F (1982)
    
 
  Lowest Highs
  
    - 
      1:  61°F (1936)
    
- 
      2:  55°F (1972)
    
- 
      3:  54°F (2003)
    
 
  Highest Lows
  
    - 
      1:  47°F (1919)
    
- 
      2:  50°F (1955)
    
- 
      3:  51°F (1920)
    
 
  Highest May temperature:
  
  95°F on 05-27-1936.
  Lowest May temperature:
  
  17°F on 05-01-1899.
  Average temperature is 55.2°F
  Average high is 68.3°F
  Average low is 42.1°F
 
  Temperature data from 1899 to 2022.
  Record Precipitation
  
    - 
      1:  0.94" (1990)
    
- 
      2:  0.74" (1966)
    
- 
      3:  0.47" (1993)
    
 
  Precipitation data from 1899 to 2022.