Records for Quincy Area, Illinois (UINthr) on 10-16
  Record Highs
  
    - 
      1:  88°F (1950)
    
 
    - 
      2:  87°F (1938)
    
 
    - 
      3:  87°F (1918)
    
 
  
 
  Record Lows
  
    - 
      1:  29°F (2002)
    
 
    - 
      2:  30°F (2020)
    
 
    - 
      3:  30°F (2018)
    
 
  
 
  Lowest Highs
  
    - 
      1:  67°F (2016)
    
 
    - 
      2:  67°F (1968)
    
 
    - 
      3:  67°F (1928)
    
 
  
 
  Highest Lows
  
    - 
      1:  43°F (1966)
    
 
    - 
      2:  45°F (2009)
    
 
    - 
      3:  47°F (1943)
    
 
  
 
  Highest October temperature:
  
  96°F on 10-07-1939.
  Lowest October temperature:
  
  10°F on 10-30-1925.
  Average temperature is 56°F
  Average high is 66.7°F
  Average low is 45.4°F
 
  Temperature data from 1901 to 2022.
  Record Precipitation
  
    - 
      1:  1.28" (1989)
    
 
    - 
      2:  1.17" (1928)
    
 
    - 
      3:  0.90" (1984)
    
 
  
 
  Precipitation data from 1901 to 2022.