Records for Portland Downtown Area, Oregon (PGWO3thr) on 03-06
  Record Highs
  
    - 
      1:  74°F (1889)
    
 
    - 
      2:  69°F (2007)
    
 
    - 
      3:  69°F (2005)
    
 
  
 
  Record Lows
  
    - 
      1:  28°F (1891)
    
 
    - 
      2:  29°F (1882)
    
 
    - 
      3:  30°F (2002)
    
 
  
 
  Lowest Highs
  
    - 
      1:  55°F (1979)
    
 
    - 
      2:  49°F (1986)
    
 
    - 
      3:  49°F (1914)
    
 
  
 
  Highest Lows
  
    - 
      1:  36°F (2019)
    
 
    - 
      2:  40°F (1951)
    
 
    - 
      3:  40°F (1884)
    
 
  
 
  Highest March temperature:
  
  83°F on 03-28-1930.
  Lowest March temperature:
  
  20°F on 03-02-1896.
  Average temperature is 47.1°F
  Average high is 54.2°F
  Average low is 40.1°F
 
  Temperature data from 1874 to 2022.
  Record Precipitation
  
    - 
      1:  1.12" (1876)
    
 
    - 
      2:  1.11" (1878)
    
 
    - 
      3:  1.07" (1879)
    
 
  
 
  Precipitation data from 1872 to 2022.