Records for Wilmington Area, Delaware (ILGthr) on 08-19
  Record Highs
  
    - 
      1:  95°F (2002)
    
 
    - 
      2:  94°F (2019)
    
 
    - 
      3:  93°F (1954)
    
 
  
 
  Record Lows
  
    - 
      1:  51°F (1924)
    
 
    - 
      2:  53°F (1958)
    
 
    - 
      3:  53°F (1953)
    
 
  
 
  Lowest Highs
  
    - 
      1:  77°F (2021)
    
 
    - 
      2:  76°F (2015)
    
 
    - 
      3:  75°F (2019)
    
 
  
 
  Highest Lows
  
    - 
      1:  71°F (2007)
    
 
    - 
      2:  71°F (1988)
    
 
    - 
      3:  71°F (1957)
    
 
  
 
  Highest August temperature:
  
  107°F on 08-07-1918.
  Lowest August temperature:
  
  43°F on 08-29-1982.
  Average temperature is 73.6°F
  Average high is 81.7°F
  Average low is 65.5°F
 
  Temperature data from 1894 to 2022.
  Record Precipitation
  
    - 
      1:  4.80" (1901)
    
 
    - 
      2:  3.58" (1939)
    
 
    - 
      3:  1.77" (1991)
    
 
  
 
  Precipitation data from 1894 to 2022.