Records for Charleston Downtown Area, South Carolina (CXMthr) on 03-19
  Record Highs
  
    - 
      1:  84°F (1963)
    
- 
      2:  83°F (1953)
    
- 
      3:  81°F (1898)
    
 
  Record Lows
  
    - 
      1:  30°F (1902)
    
- 
      2:  35°F (1993)
    
- 
      3:  35°F (1893)
    
 
  Lowest Highs
  
    - 
      1:  65°F (2022)
    
- 
      2:  65°F (1963)
    
- 
      3:  65°F (1953)
    
 
  Highest Lows
  
    - 
      1:  50°F (1967)
    
- 
      2:  51°F (1993)
    
- 
      3:  51°F (1958)
    
 
  Highest March temperature:
  
  94°F on 03-23-1907.
  Lowest March temperature:
  
  22°F on 03-03-1980.
  Average temperature is 59.4°F
  Average high is 66.1°F
  Average low is 52.6°F
 
  Temperature data from 1893 to 2022.
  Record Precipitation
  
    - 
      1:  2.18" (1998)
    
- 
      2:  1.29" (1922)
    
- 
      3:  0.99" (2015)
    
 
  Precipitation data from 1893 to 2022.