Records for San Antonio Area, Texas (SATthr) on 09-10
  Record Highs
  
    - 
      1:  101°F (1940)
    
- 
      2:  101°F (1893)
    
- 
      3:  99°F (2014)
    
 
  Record Lows
  
    - 
      1:  57°F (2020)
    
- 
      2:  59°F (2012)
    
- 
      3:  60°F (1907)
    
 
  Lowest Highs
  
    - 
      1:  79°F (1989)
    
- 
      2:  78°F (2014)
    
- 
      3:  78°F (1961)
    
 
  Highest Lows
  
    - 
      1:  72°F (2020)
    
- 
      2:  74°F (2018)
    
- 
      3:  74°F (1948)
    
 
  Highest September temperature:
  
  111°F on 09-05-2000.
  Lowest September temperature:
  
  41°F on 09-27-1942.
  Average temperature is 80.6°F
  Average high is 90.8°F
  Average low is 70.3°F
 
  Temperature data from 1885 to 2022.
  Record Precipitation
  
    - 
      1:  2.17" (1903)
    
- 
      2:  1.97" (2009)
    
- 
      3:  1.86" (1971)
    
 
  Precipitation data from 1885 to 2022.