Records for San Diego Area, California (SANthr) on 10-02
  Record Highs
  
    - 
      1:  94°F (1945)
    
- 
      2:  91°F (2020)
    
- 
      3:  91°F (1965)
    
 
  Record Lows
  
    - 
      1:  50°F (1925)
    
- 
      2:  51°F (1894)
    
- 
      3:  51°F (1891)
    
 
  Lowest Highs
  
    - 
      1:  70°F (2010)
    
- 
      2:  70°F (1997)
    
- 
      3:  69°F (2018)
    
 
  Highest Lows
  
    - 
      1:  63°F (1908)
    
- 
      2:  64°F (1928)
    
- 
      3:  66°F (2003)
    
 
  Highest October temperature:
  
  107°F on 10-14-1961.
  Lowest October temperature:
  
  43°F on 10-30-1971.
  Average temperature is 69.9°F
  Average high is 75.6°F
  Average low is 64.1°F
 
  Temperature data from 1874 to 2022.
  Record Precipitation
  
    - 
      1:  0.23" (1916)
    
- 
      2:  0.21" (1926)
    
- 
      3:  0.20" (1858)
    
 
  Precipitation data from 1850 to 2022.