Records for Wilmington Area, Delaware (ILGthr) on 05-02
  Record Highs
  
    - 
      1:  90°F (1894)
    
 
    - 
      2:  88°F (2018)
    
 
    - 
      3:  87°F (2010)
    
 
  
 
  Record Lows
  
    - 
      1:  34°F (1943)
    
 
    - 
      2:  35°F (1960)
    
 
    - 
      3:  35°F (1920)
    
 
  
 
  Lowest Highs
  
    - 
      1:  69°F (1894)
    
 
    - 
      2:  66°F (2010)
    
 
    - 
      3:  64°F (2017)
    
 
  
 
  Highest Lows
  
    - 
      1:  50°F (1962)
    
 
    - 
      2:  51°F (1995)
    
 
    - 
      3:  54°F (1953)
    
 
  
 
  Highest May temperature:
  
  98°F on 05-10-1895.
  Lowest May temperature:
  
  30°F on 05-01-1978.
  Average temperature is 57.6°F
  Average high is 66.9°F
  Average low is 48.2°F
 
  Temperature data from 1894 to 2022.
  Record Precipitation
  
    - 
      1:  1.68" (1989)
    
 
    - 
      2:  1.33" (1949)
    
 
    - 
      3:  1.14" (1985)
    
 
  
 
  Precipitation data from 1894 to 2022.