Records for Alturas Area, California (AATthr) on 09-06
  Record Highs
  
    - 
      1:  104°F (1955)
    
- 
      2:  102°F (2022)
    
- 
      3:  97°F (2020)
    
 
  Record Lows
  
    - 
      1:  25°F (1996)
    
- 
      2:  26°F (2000)
    
- 
      3:  28°F (2015)
    
 
  Lowest Highs
  
    - 
      1:  60°F (2017)
    
- 
      2:  56°F (1998)
    
- 
      3:  55°F (1963)
    
 
  Highest Lows
  
    - 
      1:  68°F (2002)
    
- 
      2:  68°F (1978)
    
- 
      3:  70°F (1985)
    
 
  Highest September temperature:
  
  106°F on 09-04-1955.
  Lowest September temperature:
  
  15°F on 09-30-1950.
  Average temperature is 62.1°F
  Average high is 84°F
  Average low is 40.2°F
 
  Temperature data from 1935 to 2022.
  Record Precipitation
  
    - 
      1:  0.07" (2017)
    
- 
      2:  0.07" (1978)
    
- 
      3:  0.07" (1940)
    
 
  Precipitation data from 1935 to 2022.