Records for Ramona Area, California (RNMthr) on 12-29
  Record Highs
  
    - 
      1:  86°F (2017)
    
 
    - 
      2:  86°F (1980)
    
 
    - 
      3:  79°F (2016)
    
 
  
 
  Record Lows
  
    - 
      1:  25°F (2018)
    
 
    - 
      2:  25°F (2014)
    
 
    - 
      3:  25°F (2003)
    
 
  
 
  Lowest Highs
  
    - 
      1:  50°F (1992)
    
 
    - 
      2:  49°F (2004)
    
 
    - 
      3:  45°F (1985)
    
 
  
 
  Highest Lows
  
    - 
      1:  53°F (2021)
    
 
    - 
      2:  53°F (2010)
    
 
    - 
      3:  54°F (2002)
    
 
  
 
  Highest December temperature:
  
  94°F on 12-04-1979.
  Lowest December temperature:
  
  20°F on 12-05-2011.
  Average temperature is 50.6°F
  Average high is 65.5°F
  Average low is 35.8°F
 
  Temperature data from 1974 to 2022.
  Record Precipitation
  
    - 
      1:  1.10" (2004)
    
 
    - 
      2:  0.87" (2010)
    
 
    - 
      3:  0.43" (1977)
    
 
  
 
  Precipitation data from 1974 to 2022.