Biloxi, Mississippi
  ID: USC00220792  Latitude:  30.3931  Longitude:  -89.0008
  Elevation: 9.8 feet (   3.0 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 66.80 in., 26.3 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Biloxi, Mississippi
  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 | 
    59.7 | 
    63.0 | 
    69.8 | 
    76.0 | 
    82.6 | 
    88.4 | 
    89.3 | 
    89.8 | 
    86.8 | 
    79.3 | 
    68.9 | 
    62.2 | 
    
          
      | Minimum Temperature | 
      °F | 
    43.5 | 
    47.3 | 
    54.2 | 
    60.6 | 
    68.0 | 
    74.1 | 
    75.2 | 
    75.1 | 
    71.7 | 
    61.9 | 
    50.8 | 
    46.6 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    418.3 | 
    284.4 | 
    143.9 | 
    34.6 | 
    1.7 | 
    0.0 | 
    0.0 | 
    0.0 | 
    0.1 | 
    27.9 | 
    187.4 | 
    336.4 | 
    
          
      | Cooling Degree Days | 
      °F | 
    3.1 | 
    8.6 | 
    50.8 | 
    133.6 | 
    321.0 | 
    487.4 | 
    534.8 | 
    540.9 | 
    427.5 | 
    201.5 | 
    33.0 | 
    7.8 | 
    
          
      | Precipitation | 
      I | 
    5.0 | 
    4.9 | 
    4.4 | 
    5.4 | 
    5.3 | 
    6.1 | 
    7.4 | 
    7.9 | 
    4.8 | 
    4.1 | 
    3.2 | 
    5.9 | 
    
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    15.4 | 
    17.2 | 
    21.0 | 
    24.4 | 
    28.1 | 
    31.3 | 
    31.8 | 
    32.1 | 
    30.4 | 
    26.3 | 
    20.5 | 
    16.8 | 
    
          
      | Minimum Temperature | 
      °C | 
    6.4 | 
    8.5 | 
    12.3 | 
    15.9 | 
    20.0 | 
    23.4 | 
    24.0 | 
    23.9 | 
    22.1 | 
    16.6 | 
    10.4 | 
    8.1 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    214.6 | 
    140.2 | 
    62.2 | 
    1.4 | 
    -16.8 | 
    -17.8 | 
    -17.8 | 
    -17.8 | 
    -17.7 | 
    -2.3 | 
    86.3 | 
    169.1 | 
    
          
      | Cooling Degree Days | 
      °C | 
    -16.1 | 
    -13.0 | 
    10.4 | 
    56.4 | 
    160.6 | 
    253.0 | 
    279.3 | 
    282.7 | 
    219.7 | 
    94.2 | 
    0.6 | 
    -13.4 | 
    
          
      | Precipitation | 
      M | 
    12.6 | 
    12.4 | 
    11.2 | 
    13.8 | 
    13.5 | 
    15.4 | 
    18.8 | 
    20.1 | 
    12.1 | 
    10.4 | 
    8.2 | 
    14.9 |