Records for Merced Area, California (MCEthr) on 05-27
  Record Highs
  
    - 
      1:  105°F (2020)
    
 
    - 
      2:  100°F (1974)
    
 
    - 
      3:  98°F (1984)
    
 
  
 
  Record Lows
  
    - 
      1:  40°F (1906)
    
 
    - 
      2:  40°F (1904)
    
 
    - 
      3:  42°F (1909)
    
 
  
 
  Lowest Highs
  
    - 
      1:  67°F (2020)
    
 
    - 
      2:  66°F (1951)
    
 
    - 
      3:  65°F (1974)
    
 
  
 
  Highest Lows
  
    - 
      1:  63°F (1923)
    
 
    - 
      2:  68°F (2019)
    
 
    - 
      3:  69°F (2010)
    
 
  
 
  Highest May temperature:
  
  109°F on 05-25-1928.
  Lowest May temperature:
  
  30°F on 05-16-1978.
  Average temperature is 69.2°F
  Average high is 84.6°F
  Average low is 53.8°F
 
  Temperature data from 1899 to 2022.
  Record Precipitation
  
    - 
      1:  0.31" (1971)
    
 
    - 
      2:  0.28" (1990)
    
 
    - 
      3:  0.20" (1946)
    
 
  
 
  Precipitation data from 1899 to 2022.