Records for Riverside Area, California (RALthr) on 03-15
  Record Highs
  
    - 
      1:  94°F (1916)
    
 
    - 
      2:  92°F (1915)
    
 
    - 
      3:  91°F (2015)
    
 
  
 
  Record Lows
  
    - 
      1:  29°F (1954)
    
 
    - 
      2:  30°F (1917)
    
 
    - 
      3:  31°F (1962)
    
 
  
 
  Lowest Highs
  
    - 
      1:  60°F (2015)
    
 
    - 
      2:  55°F (2017)
    
 
    - 
      3:  55°F (1993)
    
 
  
 
  Highest Lows
  
    - 
      1:  54°F (2021)
    
 
    - 
      2:  54°F (1952)
    
 
    - 
      3:  57°F (1999)
    
 
  
 
  Highest March temperature:
  
  102°F on 03-10-1916.
  Lowest March temperature:
  
  25°F on 03-02-1903.
  Average temperature is 59.6°F
  Average high is 72.3°F
  Average low is 46.9°F
 
  Temperature data from 1893 to 2022.
  Record Precipitation
  
    - 
      1:  2.02" (1930)
    
 
    - 
      2:  1.60" (2003)
    
 
    - 
      3:  0.96" (1965)
    
 
  
 
  Precipitation data from 1893 to 2022.