Records for San Jose Area, California (SJCthr) on 05-17
  Record Highs
  
    - 
      1:  100°F (1997)
    
 
    - 
      2:  97°F (2009)
    
 
    - 
      3:  92°F (1970)
    
 
  
 
  Record Lows
  
    - 
      1:  32°F (1896)
    
 
    - 
      2:  38°F (1909)
    
 
    - 
      3:  38°F (1895)
    
 
  
 
  Lowest Highs
  
    - 
      1:  66°F (1997)
    
 
    - 
      2:  63°F (2009)
    
 
    - 
      3:  61°F (2008)
    
 
  
 
  Highest Lows
  
    - 
      1:  62°F (2011)
    
 
    - 
      2:  62°F (1921)
    
 
    - 
      3:  63°F (1974)
    
 
  
 
  Highest May temperature:
  
  102°F on 05-30-1910.
  Lowest May temperature:
  
  32°F on 05-10-1896.
  Average temperature is 64.2°F
  Average high is 75°F
  Average low is 53.4°F
 
  Temperature data from 1893 to 2022.
  Record Precipitation
  
    - 
      1:  0.39" (1915)
    
 
    - 
      2:  0.17" (1917)
    
 
    - 
      3:  0.16" (1994)
    
 
  
 
  Precipitation data from 1893 to 2022.