Records for Grand Island Area, Nebraska (GRIthr) on 08-20
  Record Highs
  
    - 
      1:  102°F (1936)
    
- 
      2:  102°F (1900)
    
- 
      3:  102°F (1898)
    
 
  Record Lows
  
    - 
      1:  40°F (1950)
    
- 
      2:  48°F (1908)
    
- 
      3:  49°F (1927)
    
 
  Lowest Highs
  
    - 
      1:  75°F (1947)
    
- 
      2:  74°F (2014)
    
- 
      3:  74°F (1916)
    
 
  Highest Lows
  
    - 
      1:  70°F (1965)
    
- 
      2:  70°F (1956)
    
- 
      3:  70°F (1950)
    
 
  Highest August temperature:
  
  112°F on 08-08-1934.
  Lowest August temperature:
  
  38°F on 08-24-1928.
  Average temperature is 74.2°F
  Average high is 85.4°F
  Average low is 62.9°F
 
  Temperature data from 1895 to 2022.
  Record Precipitation
  
    - 
      1:  2.13" (1982)
    
- 
      2:  1.81" (2021)
    
- 
      3:  1.07" (1998)
    
 
  Precipitation data from 1895 to 2022.