Records for Seattle City Area, Washington (SEWthr) on 01-05
  Record Highs
  
    - 
      1:  59°F (1914)
    
 
    - 
      2:  55°F (2015)
    
 
    - 
      3:  55°F (1990)
    
 
  
 
  Record Lows
  
    - 
      1:  18°F (1982)
    
 
    - 
      2:  18°F (1909)
    
 
    - 
      3:  20°F (1973)
    
 
  
 
  Lowest Highs
  
    - 
      1:  52°F (2015)
    
 
    - 
      2:  49°F (1914)
    
 
    - 
      3:  48°F (1984)
    
 
  
 
  Highest Lows
  
    - 
      1:  25°F (1909)
    
 
    - 
      2:  29°F (2004)
    
 
    - 
      3:  30°F (1982)
    
 
  
 
  Highest January temperature:
  
  67°F on 01-28-1931.
  Lowest January temperature:
  
  11°F on 01-14-1950.
  Average temperature is 41.7°F
  Average high is 46.4°F
  Average low is 36.9°F
 
  Temperature data from 1894 to 2022.
  Record Precipitation
  
    - 
      1:  1.24" (1983)
    
 
    - 
      2:  1.21" (2006)
    
 
    - 
      3:  1.14" (1966)
    
 
  
 
  Precipitation data from 1894 to 2022.