Records for Houston Area, Texas (IAHthr) on 05-11
  Record Highs
  
    - 
      1:  94°F (1890)
    
 
    - 
      2:  92°F (1902)
    
 
    - 
      3:  91°F (2010)
    
 
  
 
  Record Lows
  
    - 
      1:  47°F (1981)
    
 
    - 
      2:  53°F (1904)
    
 
    - 
      3:  54°F (1909)
    
 
  
 
  Lowest Highs
  
    - 
      1:  76°F (2011)
    
 
    - 
      2:  76°F (2010)
    
 
    - 
      3:  76°F (2002)
    
 
  
 
  Highest Lows
  
    - 
      1:  69°F (1898)
    
 
    - 
      2:  74°F (1924)
    
 
    - 
      3:  74°F (1895)
    
 
  
 
  Highest May temperature:
  
  99°F on 05-29-1996.
  Lowest May temperature:
  
  42°F on 05-04-2013.
  Average temperature is 76°F
  Average high is 84.5°F
  Average low is 67.5°F
 
  Temperature data from 1889 to 2022.
  Record Precipitation
  
    - 
      1:  2.16" (1959)
    
 
    - 
      2:  1.97" (2004)
    
 
    - 
      3:  1.34" (1971)
    
 
  
 
  Precipitation data from 1888 to 2022.