Records for International Falls Area, Minnesota (INLthr) on 09-09
  Record Highs
  
    - 
      1:  93°F (1906)
    
- 
      2:  85°F (2011)
    
- 
      3:  85°F (1982)
    
 
  Record Lows
  
    - 
      1:  25°F (2006)
    
- 
      2:  28°F (2020)
    
- 
      3:  31°F (2010)
    
 
  Lowest Highs
  
    - 
      1:  69°F (1916)
    
- 
      2:  65°F (1982)
    
- 
      3:  65°F (1912)
    
 
  Highest Lows
  
    - 
      1:  50°F (1999)
    
- 
      2:  53°F (1917)
    
- 
      3:  55°F (1954)
    
 
  Highest September temperature:
  
  96°F on 09-07-1906.
  Lowest September temperature:
  
  19°F on 09-15-2011.
  Average temperature is 56.8°F
  Average high is 69.4°F
  Average low is 44.3°F
 
  Temperature data from 1897 to 2022.
  Record Precipitation
  
    - 
      1:  1.25" (1925)
    
- 
      2:  1.04" (2019)
    
- 
      3:  0.73" (1945)
    
 
  Precipitation data from 1895 to 2022.