Records for Austin-Bergstrom Airport Area, Texas (AUSthr) on 09-16
  Record Highs
  
    - 
      1:  99°F (2019)
    
- 
      2:  99°F (1997)
    
- 
      3:  98°F (2006)
    
 
  Record Lows
  
    - 
      1:  54°F (1999)
    
- 
      2:  55°F (2008)
    
- 
      3:  56°F (1945)
    
 
  Lowest Highs
  
    - 
      1:  78°F (2006)
    
- 
      2:  78°F (1987)
    
- 
      3:  77°F (2005)
    
 
  Highest Lows
  
    - 
      1:  72°F (2012)
    
- 
      2:  75°F (2002)
    
- 
      3:  75°F (1961)
    
 
  Highest September temperature:
  
  112°F on 09-05-2000.
  Lowest September temperature:
  
  45°F on 09-23-1999.
  Average temperature is 79°F
  Average high is 90.8°F
  Average low is 67.3°F
 
  Temperature data from 1942 to 2022.
  Record Precipitation
  
    - 
      1:  3.78" (1964)
    
- 
      2:  1.54" (1998)
    
- 
      3:  1.29" (2012)
    
 
  Precipitation data from 1942 to 2022.