Records for Stockton Area, California (SCKthr) on 09-20
  Record Highs
  
    - 
      1:  101°F (2015)
    
 
    - 
      2:  101°F (2000)
    
 
    - 
      3:  99°F (1990)
    
 
  
 
  Record Lows
  
    - 
      1:  46°F (1978)
    
 
    - 
      2:  47°F (2007)
    
 
    - 
      3:  47°F (2004)
    
 
  
 
  Lowest Highs
  
    - 
      1:  66°F (1995)
    
 
    - 
      2:  63°F (2000)
    
 
    - 
      3:  63°F (1993)
    
 
  
 
  Highest Lows
  
    - 
      1:  73°F (2007)
    
 
    - 
      2:  74°F (1986)
    
 
    - 
      3:  75°F (2004)
    
 
  
 
  Highest September temperature:
  
  115°F on 09-06-2022.
  Lowest September temperature:
  
  42°F on 09-30-1950.
  Average temperature is 73.9°F
  Average high is 91.2°F
  Average low is 56.6°F
 
  Temperature data from 1948 to 2022.
  Record Precipitation
  
    - 
      1:  0.29" (2005)
    
 
    - 
      2:  0.01" (2004)
    
 
    - 
      3:  0.00" (2017)
    
 
  
 
  Precipitation data from 1948 to 2022.