Records for Great Falls Area, Montana (GTFthr) on 08-23
  Record Highs
  
    - 
      1:  102°F (1969)
    
- 
      2:  98°F (1930)
    
- 
      3:  96°F (1967)
    
 
  Record Lows
  
    - 
      1:  32°F (1992)
    
- 
      2:  39°F (2015)
    
- 
      3:  40°F (1893)
    
 
  Lowest Highs
  
    - 
      1:  66°F (1961)
    
- 
      2:  65°F (2013)
    
- 
      3:  63°F (2011)
    
 
  Highest Lows
  
    - 
      1:  39°F (1992)
    
- 
      2:  50°F (2014)
    
- 
      3:  55°F (2004)
    
 
  Highest August temperature:
  
  106°F on 08-05-1961.
  Lowest August temperature:
  
  30°F on 08-24-1992.
  Average temperature is 67°F
  Average high is 82.1°F
  Average low is 51.8°F
 
  Temperature data from 1891 to 2022.
  Record Precipitation
  
    - 
      1:  2.87" (2014)
    
- 
      2:  1.37" (2004)
    
- 
      3:  1.10" (1976)
    
 
  Precipitation data from 1891 to 2022.