Records for Quincy Area, Illinois (UINthr) on 03-21
  Record Highs
  
    - 
      1:  88°F (1907)
    
- 
      2:  83°F (1966)
    
- 
      3:  82°F (1938)
    
 
  Record Lows
  
    - 
      1:  7°F (1951)
    
- 
      2:  9°F (1960)
    
- 
      3:  12°F (1965)
    
 
  Lowest Highs
  
    - 
      1:  58°F (2012)
    
- 
      2:  56°F (1938)
    
- 
      3:  54°F (1991)
    
 
  Highest Lows
  
    - 
      1:  29°F (1983)
    
- 
      2:  30°F (1951)
    
- 
      3:  32°F (2006)
    
 
  Highest March temperature:
  
  88°F on 03-21-1907.
  Lowest March temperature:
  
  -13°F on 03-05-1960.
  Average temperature is 43.7°F
  Average high is 53.9°F
  Average low is 33.6°F
 
  Temperature data from 1901 to 2022.
  Record Precipitation
  
    - 
      1:  0.74" (1921)
    
- 
      2:  0.72" (1913)
    
- 
      3:  0.48" (1948)
    
 
  Precipitation data from 1901 to 2022.