Records for American Falls Area, Idaho (AFLI1thr) on 02-17
  Record Highs
  
    - 
      1:  58°F (1920)
    
- 
      2:  55°F (1977)
    
- 
      3:  55°F (1948)
    
 
  Record Lows
  
    - 
      1:  -17°F (1942)
    
- 
      2:  -5°F (1993)
    
- 
      3:  -4°F (1944)
    
 
  Lowest Highs
  
    - 
      1:  40°F (1958)
    
- 
      2:  40°F (1934)
    
- 
      3:  37°F (1981)
    
 
  Highest Lows
  
    - 
      1:  16°F (1993)
    
- 
      2:  18°F (1942)
    
- 
      3:  21°F (2006)
    
 
  Highest February temperature:
  
  69°F on 02-28-1901.
  Lowest February temperature:
  
  -30°F on 02-01-1985.
  Average temperature is 30.3°F
  Average high is 39.5°F
  Average low is 21.1°F
 
  Temperature data from 1892 to 2022.
  Record Precipitation
  
    - 
      1:  1.00" (1986)
    
- 
      2:  0.64" (1934)
    
- 
      3:  0.49" (1912)
    
 
  Precipitation data from 1892 to 2022.