Records for Peoria Area, Illinois (PIAthr) on 09-06
  Record Highs
  
    - 
      1:  101°F (1899)
    
 
    - 
      2:  100°F (1922)
    
 
    - 
      3:  99°F (1925)
    
 
  
 
  Record Lows
  
    - 
      1:  41°F (1988)
    
 
    - 
      2:  43°F (1962)
    
 
    - 
      3:  44°F (1918)
    
 
  
 
  Lowest Highs
  
    - 
      1:  74°F (1985)
    
 
    - 
      2:  73°F (2016)
    
 
    - 
      3:  73°F (1925)
    
 
  
 
  Highest Lows
  
    - 
      1:  60°F (1885)
    
 
    - 
      2:  65°F (1956)
    
 
    - 
      3:  66°F (2017)
    
 
  
 
  Highest September temperature:
  
  104°F on 09-05-1899.
  Lowest September temperature:
  
  26°F on 09-28-1942.
  Average temperature is 70.8°F
  Average high is 81.6°F
  Average low is 60°F
 
  Temperature data from 1883 to 2022.
  Record Precipitation
  
    - 
      1:  2.21" (1911)
    
 
    - 
      2:  1.26" (1985)
    
 
    - 
      3:  1.16" (2018)
    
 
  
 
  Precipitation data from 1883 to 2022.