Records for Chattanooga Area, Tennessee (CHAthr) on 10-01
  Record Highs
  
    - 
      1:  97°F (2019)
    
- 
      2:  90°F (1971)
    
- 
      3:  90°F (1941)
    
 
  Record Lows
  
    - 
      1:  39°F (1972)
    
- 
      2:  39°F (1949)
    
- 
      3:  39°F (1946)
    
 
  Lowest Highs
  
    - 
      1:  70°F (2019)
    
- 
      2:  70°F (1954)
    
- 
      3:  70°F (1881)
    
 
  Highest Lows
  
    - 
      1:  59°F (1939)
    
- 
      2:  62°F (1920)
    
- 
      3:  63°F (1984)
    
 
  Highest October temperature:
  
  100°F on 10-02-2019.
  Lowest October temperature:
  
  22°F on 10-30-1952.
  Average temperature is 64.5°F
  Average high is 72.8°F
  Average low is 56.2°F
 
  Temperature data from 1879 to 2022.
  Record Precipitation
  
    - 
      1:  2.58" (1985)
    
- 
      2:  2.55" (2012)
    
- 
      3:  1.31" (1973)
    
 
  Precipitation data from 1879 to 2022.