Records for Anchorage Area, Alaska (ANCthr) on 09-20
  Record Highs
  
    - 
      1:  66°F (1995)
    
 
    - 
      2:  61°F (2018)
    
 
    - 
      3:  60°F (2005)
    
 
  
 
  Record Lows
  
    - 
      1:  30°F (1992)
    
 
    - 
      2:  30°F (1957)
    
 
    - 
      3:  31°F (1985)
    
 
  
 
  Lowest Highs
  
    - 
      1:  53°F (1995)
    
 
    - 
      2:  51°F (1986)
    
 
    - 
      3:  50°F (2019)
    
 
  
 
  Highest Lows
  
    - 
      1:  41°F (1992)
    
 
    - 
      2:  43°F (1956)
    
 
    - 
      3:  44°F (2003)
    
 
  
 
  Highest September temperature:
  
  73°F on 09-05-1957.
  Lowest September temperature:
  
  19°F on 09-24-1992.
  Average temperature is 48.4°F
  Average high is 55.3°F
  Average low is 41.5°F
 
  Temperature data from 1953 to 2022.
  Record Precipitation
  
    - 
      1:  1.20" (1976)
    
 
    - 
      2:  1.13" (2012)
    
 
    - 
      3:  0.62" (2019)
    
 
  
 
  Precipitation data from 1953 to 2022.