Records for Chattanooga Area, Tennessee (CHAthr) on 10-02
  Record Highs
  
    - 
      1:  100°F (2019)
    
- 
      2:  92°F (1954)
    
- 
      3:  89°F (1911)
    
 
  Record Lows
  
    - 
      1:  36°F (1984)
    
- 
      2:  36°F (1895)
    
- 
      3:  38°F (1920)
    
 
  Lowest Highs
  
    - 
      1:  72°F (1926)
    
- 
      2:  72°F (1911)
    
- 
      3:  71°F (2019)
    
 
  Highest Lows
  
    - 
      1:  55°F (1958)
    
- 
      2:  59°F (1985)
    
- 
      3:  63°F (2015)
    
 
  Highest October temperature:
  
  100°F on 10-02-2019.
  Lowest October temperature:
  
  22°F on 10-30-1952.
  Average temperature is 64.1°F
  Average high is 72.4°F
  Average low is 55.9°F
 
  Temperature data from 1879 to 2022.
  Record Precipitation
  
    - 
      1:  1.41" (1925)
    
- 
      2:  0.88" (1890)
    
- 
      3:  0.78" (2015)
    
 
  Precipitation data from 1879 to 2022.