Records for San Francisco Airport Area, California (SFOthr) on 09-06
  Record Highs
  
    - 
      1:  102°F (2020)
    
- 
      2:  95°F (2022)
    
- 
      3:  94°F (2004)
    
 
  Record Lows
  
    - 
      1:  47°F (1950)
    
- 
      2:  49°F (1954)
    
- 
      3:  50°F (1981)
    
 
  Lowest Highs
  
    - 
      1:  68°F (2020)
    
- 
      2:  67°F (2022)
    
- 
      3:  64°F (2017)
    
 
  Highest Lows
  
    - 
      1:  64°F (2018)
    
- 
      2:  64°F (1975)
    
- 
      3:  64°F (1951)
    
 
  Highest September temperature:
  
  104°F on 09-01-2017.
  Lowest September temperature:
  
  41°F on 09-30-1950.
  Average temperature is 65.5°F
  Average high is 74.7°F
  Average low is 56.2°F
 
  Temperature data from 1945 to 2022.
  Record Precipitation
  
    - 
      1:  0.02" (1969)
    
- 
      2:  0.00" (2017)
    
- 
      3:  0.00" (1986)
    
 
  Precipitation data from 1945 to 2022.