Records for Philadelphia Area, Pennsylvania (PHLthr) on 07-31
  Record Highs
  
    - 
      1:  102°F (1954)
    
 
    - 
      2:  101°F (1917)
    
 
    - 
      3:  99°F (1999)
    
 
  
 
  Record Lows
  
    - 
      1:  57°F (1895)
    
 
    - 
      2:  58°F (1956)
    
 
    - 
      3:  58°F (1914)
    
 
  
 
  Lowest Highs
  
    - 
      1:  81°F (1933)
    
 
    - 
      2:  80°F (1917)
    
 
    - 
      3:  76°F (2006)
    
 
  
 
  Highest Lows
  
    - 
      1:  67°F (1923)
    
 
    - 
      2:  69°F (1876)
    
 
    - 
      3:  70°F (1918)
    
 
  
 
  Highest July temperature:
  
  104°F on 07-03-1966.
  Lowest July temperature:
  
  51°F on 07-21-1966.
  Average temperature is 79.9°F
  Average high is 88.6°F
  Average low is 71.2°F
 
  Temperature data from 1873 to 2022.
  Record Precipitation
  
    - 
      1:  3.00" (1889)
    
 
    - 
      2:  2.16" (1992)
    
 
    - 
      3:  1.88" (1959)
    
 
  
 
  Precipitation data from 1871 to 2022.