Marion, South Carolina
  ID: USC00385509  Latitude:  34.1653  Longitude:  -79.3875
  Elevation: 75.1 feet (  22.9 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 49.27 in., 19.4 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Marion, South Carolina
  Monthly Data from NOAA Monthly Normals 2006-2020
  
  
    Imperial Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °F | 
    56.3 | 
    59.9 | 
    66.5 | 
    75.3 | 
    82.1 | 
    88.3 | 
    90.5 | 
    89.2 | 
    84.7 | 
    76.1 | 
    65.6 | 
    60.3 | 
    
          
      | Minimum Temperature | 
      °F | 
    33.6 | 
    36.3 | 
    41.9 | 
    49.6 | 
    59.8 | 
    67.7 | 
    70.3 | 
    69.9 | 
    63.9 | 
    51.7 | 
    41.0 | 
    37.8 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    622.9 | 
    477.3 | 
    346.3 | 
    135.2 | 
    20.2 | 
    0.4 | 
    0.0 | 
    0.0 | 
    5.6 | 
    112.0 | 
    358.0 | 
    499.8 | 
    
          
      | Cooling Degree Days | 
      °F | 
    1.6 | 
    4.1 | 
    11.6 | 
    58.7 | 
    204.7 | 
    390.2 | 
    477.4 | 
    450.9 | 
    284.5 | 
    77.9 | 
    7.2 | 
    5.2 | 
    
          
      | Precipitation | 
      I | 
    2.7 | 
    3.2 | 
    3.1 | 
    3.6 | 
    4.2 | 
    4.9 | 
    5.1 | 
    5.6 | 
    6.3 | 
    3.4 | 
    3.5 | 
    4.3 | 
    
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    13.5 | 
    15.5 | 
    19.2 | 
    24.1 | 
    27.8 | 
    31.3 | 
    32.5 | 
    31.8 | 
    29.3 | 
    24.5 | 
    18.7 | 
    15.7 | 
    
          
      | Minimum Temperature | 
      °C | 
    0.9 | 
    2.4 | 
    5.5 | 
    9.8 | 
    15.4 | 
    19.8 | 
    21.3 | 
    21.1 | 
    17.7 | 
    10.9 | 
    5.0 | 
    3.2 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    328.3 | 
    247.4 | 
    174.6 | 
    57.3 | 
    -6.6 | 
    -17.6 | 
    -17.8 | 
    -17.8 | 
    -14.7 | 
    44.4 | 
    181.1 | 
    259.9 | 
    
          
      | Cooling Degree Days | 
      °C | 
    -16.9 | 
    -15.5 | 
    -11.3 | 
    14.8 | 
    95.9 | 
    199.0 | 
    247.4 | 
    232.7 | 
    140.3 | 
    25.5 | 
    -13.8 | 
    -14.9 | 
    
          
      | Precipitation | 
      M | 
    6.8 | 
    8.3 | 
    7.9 | 
    9.1 | 
    10.6 | 
    12.4 | 
    12.9 | 
    14.2 | 
    16.0 | 
    8.5 | 
    8.8 | 
    10.9 |