Records for Waterloo Area, Iowa (ALOthr) on 01-15
  Record Highs
  
    - 
      1:  56°F (1914)
    
 
    - 
      2:  55°F (1990)
    
 
    - 
      3:  52°F (2006)
    
 
  
 
  Record Lows
  
    - 
      1:  -28°F (1963)
    
 
    - 
      2:  -25°F (2009)
    
 
    - 
      3:  -25°F (1994)
    
 
  
 
  Lowest Highs
  
    - 
      1:  34°F (1980)
    
 
    - 
      2:  31°F (2021)
    
 
    - 
      3:  30°F (2006)
    
 
  
 
  Highest Lows
  
    - 
      1:  -13°F (1994)
    
 
    - 
      2:  -9°F (2009)
    
 
    - 
      3:  -8°F (1972)
    
 
  
 
  Highest January temperature:
  
  65°F on 01-26-2002.
  Lowest January temperature:
  
  -34°F on 01-16-2009.
  Average temperature is 19°F
  Average high is 27.8°F
  Average low is 10.2°F
 
  Temperature data from 1895 to 2022.
  Record Precipitation
  
    - 
      1:  0.62" (1952)
    
 
    - 
      2:  0.55" (1906)
    
 
    - 
      3:  0.53" (1969)
    
 
  
 
  Precipitation data from 1895 to 2022.