Records for San Jose Area, California (SJCthr) on 05-09
  Record Highs
  
    - 
      1:  95°F (1931)
    
- 
      2:  91°F (1993)
    
- 
      3:  91°F (1936)
    
 
  Record Lows
  
    - 
      1:  35°F (1896)
    
- 
      2:  38°F (1895)
    
- 
      3:  39°F (1908)
    
 
  Lowest Highs
  
    - 
      1:  61°F (1987)
    
- 
      2:  58°F (1992)
    
- 
      3:  57°F (2019)
    
 
  Highest Lows
  
    - 
      1:  55°F (1922)
    
- 
      2:  59°F (1933)
    
- 
      3:  61°F (1977)
    
 
  Highest May temperature:
  
  102°F on 05-30-1910.
  Lowest May temperature:
  
  32°F on 05-10-1896.
  Average temperature is 63°F
  Average high is 73.6°F
  Average low is 52.3°F
 
  Temperature data from 1893 to 2022.
  Record Precipitation
  
    - 
      1:  0.14" (1925)
    
- 
      2:  0.14" (1922)
    
- 
      3:  0.12" (2005)
    
 
  Precipitation data from 1893 to 2022.