Records for San Diego Area, California (SANthr) on 03-31
  Record Highs
  
    - 
      1:  88°F (2021)
    
- 
      2:  84°F (1945)
    
- 
      3:  84°F (1910)
    
 
  Record Lows
  
    - 
      1:  38°F (1905)
    
- 
      2:  42°F (1897)
    
- 
      3:  42°F (1880)
    
 
  Lowest Highs
  
    - 
      1:  61°F (2015)
    
- 
      2:  60°F (2011)
    
- 
      3:  60°F (1983)
    
 
  Highest Lows
  
    - 
      1:  57°F (1913)
    
- 
      2:  58°F (2008)
    
- 
      3:  58°F (1967)
    
 
  Highest March temperature:
  
  99°F on 03-29-1879.
  Lowest March temperature:
  
  36°F on 03-05-1894.
  Average temperature is 61.8°F
  Average high is 67.9°F
  Average low is 55.8°F
 
  Temperature data from 1874 to 2022.
  Record Precipitation
  
    - 
      1:  1.18" (1941)
    
- 
      2:  0.70" (1940)
    
- 
      3:  0.68" (1978)
    
 
  Precipitation data from 1850 to 2022.