Records for Portland Area, Oregon (PDXthr) on 01-27
  Record Highs
  
    - 
      1:  56°F (1984)
    
 
    - 
      2:  55°F (2011)
    
 
    - 
      3:  55°F (1992)
    
 
  
 
  Record Lows
  
    - 
      1:  8°F (1957)
    
 
    - 
      2:  17°F (1950)
    
 
    - 
      3:  19°F (1980)
    
 
  
 
  Lowest Highs
  
    - 
      1:  49°F (1976)
    
 
    - 
      2:  49°F (1965)
    
 
    - 
      3:  47°F (2016)
    
 
  
 
  Highest Lows
  
    - 
      1:  22°F (1957)
    
 
    - 
      2:  22°F (1950)
    
 
    - 
      3:  26°F (1972)
    
 
  
 
  Highest January temperature:
  
  66°F on 01-18-2005.
  Lowest January temperature:
  
  -2°F on 01-31-1950.
  Average temperature is 43°F
  Average high is 48°F
  Average low is 37.9°F
 
  Temperature data from 1940 to 2022.
  Record Precipitation
  
    - 
      1:  1.56" (1954)
    
 
    - 
      2:  1.12" (1967)
    
 
    - 
      3:  0.89" (2020)
    
 
  
 
  Precipitation data from 1940 to 2022.