Records for Charleston Area, South Carolina (CHSthr) on 03-12
  Record Highs
  
    - 
      1:  89°F (1973)
    
- 
      2:  89°F (1967)
    
- 
      3:  88°F (1990)
    
 
  Record Lows
  
    - 
      1:  27°F (1969)
    
- 
      2:  27°F (1960)
    
- 
      3:  29°F (1998)
    
 
  Lowest Highs
  
    - 
      1:  62°F (1985)
    
- 
      2:  61°F (2003)
    
- 
      3:  61°F (1986)
    
 
  Highest Lows
  
    - 
      1:  44°F (1998)
    
- 
      2:  44°F (1960)
    
- 
      3:  48°F (1965)
    
 
  Highest March temperature:
  
  90°F on 03-10-1974.
  Lowest March temperature:
  
  15°F on 03-03-1980.
  Average temperature is 57.9°F
  Average high is 64.8°F
  Average low is 51.1°F
 
  Temperature data from 1937 to 2022.
  Record Precipitation
  
    - 
      1:  1.85" (1980)
    
- 
      2:  1.24" (2010)
    
- 
      3:  1.12" (1944)
    
 
  Precipitation data from 1937 to 2022.