Records for Ramona Area, California (RNMthr) on 09-14
  Record Highs
  
    - 
      1:  102°F (2014)
    
 
    - 
      2:  101°F (2012)
    
 
    - 
      3:  101°F (1979)
    
 
  
 
  Record Lows
  
    - 
      1:  44°F (1994)
    
 
    - 
      2:  47°F (2005)
    
 
    - 
      3:  47°F (1987)
    
 
  
 
  Lowest Highs
  
    - 
      1:  66°F (2014)
    
 
    - 
      2:  64°F (1979)
    
 
    - 
      3:  60°F (2009)
    
 
  
 
  Highest Lows
  
    - 
      1:  66°F (1978)
    
 
    - 
      2:  74°F (2017)
    
 
    - 
      3:  75°F (1986)
    
 
  
 
  Highest September temperature:
  
  112°F on 09-05-2020.
  Lowest September temperature:
  
  39°F on 09-18-2010.
  Average temperature is 71.7°F
  Average high is 88°F
  Average low is 55.3°F
 
  Temperature data from 1974 to 2022.
  Record Precipitation
  
    - 
      1:  0.01" (1978)
    
 
    - 
      2:  0.00" (2022)
    
 
    - 
      3:  0.00" (2021)
    
 
  
 
  Precipitation data from 1974 to 2022.