Records for Middletown-Harrisburg Area, Pennsylvania (MDTthr) on 10-12
  Record Highs
  
    - 
      1:  88°F (1954)
    
- 
      2:  85°F (1962)
    
- 
      3:  85°F (1928)
    
 
  Record Lows
  
    - 
      1:  27°F (1964)
    
- 
      2:  33°F (1996)
    
- 
      3:  33°F (1957)
    
 
  Lowest Highs
  
    - 
      1:  63°F (1990)
    
- 
      2:  62°F (1897)
    
- 
      3:  61°F (1970)
    
 
  Highest Lows
  
    - 
      1:  46°F (1896)
    
- 
      2:  46°F (1891)
    
- 
      3:  50°F (1905)
    
 
  Highest October temperature:
  
  97°F on 10-05-1941.
  Lowest October temperature:
  
  23°F on 10-24-1969.
  Average temperature is 54.5°F
  Average high is 64.6°F
  Average low is 44.4°F
 
  Temperature data from 1888 to 2022.
  Record Precipitation
  
    - 
      1:  2.32" (1896)
    
- 
      2:  1.97" (1927)
    
- 
      3:  1.51" (1904)
    
 
  Precipitation data from 1888 to 2022.