Records for Tri-Cities Area, Washington (PSCthr) on 01-23
  Record Highs
  
    - 
      1:  68°F (1919)
    
 
    - 
      2:  64°F (1916)
    
 
    - 
      3:  62°F (1953)
    
 
  
 
  Record Lows
  
    - 
      1:  -22°F (1930)
    
 
    - 
      2:  -11°F (1929)
    
 
    - 
      3:  -2°F (1969)
    
 
  
 
  Lowest Highs
  
    - 
      1:  49°F (1947)
    
 
    - 
      2:  46°F (1953)
    
 
    - 
      3:  44°F (1971)
    
 
  
 
  Highest Lows
  
    - 
      1:  3°F (1930)
    
 
    - 
      2:  12°F (1969)
    
 
    - 
      3:  15°F (1937)
    
 
  
 
  Highest January temperature:
  
  74°F on 01-10-1896.
  Lowest January temperature:
  
  -27°F on 01-21-1930.
  Average temperature is 35.2°F
  Average high is 42.1°F
  Average low is 28.3°F
 
  Temperature data from 1894 to 2022.
  Record Precipitation
  
    - 
      1:  0.65" (1970)
    
 
    - 
      2:  0.50" (1914)
    
 
    - 
      3:  0.29" (2004)
    
 
  
 
  Precipitation data from 1894 to 2022.