Records for Wilmington Area, Delaware (ILGthr) on 05-08
  Record Highs
  
    - 
      1:  90°F (2000)
    
 
    - 
      2:  90°F (1936)
    
 
    - 
      3:  88°F (1930)
    
 
  
 
  Record Lows
  
    - 
      1:  34°F (1997)
    
 
    - 
      2:  35°F (1947)
    
 
    - 
      3:  36°F (1974)
    
 
  
 
  Lowest Highs
  
    - 
      1:  67°F (2000)
    
 
    - 
      2:  65°F (1895)
    
 
    - 
      3:  64°F (2008)
    
 
  
 
  Highest Lows
  
    - 
      1:  50°F (1947)
    
 
    - 
      2:  51°F (1917)
    
 
    - 
      3:  55°F (2020)
    
 
  
 
  Highest May temperature:
  
  98°F on 05-10-1895.
  Lowest May temperature:
  
  30°F on 05-01-1978.
  Average temperature is 59.3°F
  Average high is 68.5°F
  Average low is 50.1°F
 
  Temperature data from 1894 to 2022.
  Record Precipitation
  
    - 
      1:  2.15" (1992)
    
 
    - 
      2:  0.96" (1915)
    
 
    - 
      3:  0.91" (1998)
    
 
  
 
  Precipitation data from 1894 to 2022.