Records for Ontario Area, Oregon (ONOthr) on 01-24
  Record Highs
  
    - 
      1:  61°F (1959)
    
 
    - 
      2:  55°F (1974)
    
 
    - 
      3:  51°F (1970)
    
 
  
 
  Record Lows
  
    - 
      1:  -16°F (1949)
    
 
    - 
      2:  -8°F (1989)
    
 
    - 
      3:  -8°F (1962)
    
 
  
 
  Lowest Highs
  
    - 
      1:  40°F (1970)
    
 
    - 
      2:  35°F (2020)
    
 
    - 
      3:  34°F (1981)
    
 
  
 
  Highest Lows
  
    - 
      1:  10°F (1989)
    
 
    - 
      2:  14°F (1962)
    
 
    - 
      3:  15°F (1949)
    
 
  
 
  Highest January temperature:
  
  64°F on 01-09-1953.
  Lowest January temperature:
  
  -25°F on 01-22-1962.
  Average temperature is 30°F
  Average high is 36.6°F
  Average low is 23.4°F
 
  Temperature data from 1945 to 2022.
  Record Precipitation
  
    - 
      1:  0.54" (1981)
    
 
    - 
      2:  0.42" (1964)
    
 
    - 
      3:  0.35" (2004)
    
 
  
 
  Precipitation data from 1945 to 2022.