Decatur, Texas
  ID: USC00412334  Latitude:  33.2331  Longitude:  -97.6225
  Elevation: 970.1 feet ( 295.7 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 38.89 in., 15.31 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Decatur, Texas
  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 | 
    56.7 | 
    60.4 | 
    69.5 | 
    76.1 | 
    82.7 | 
    91.2 | 
    95.5 | 
    96.3 | 
    88.6 | 
    78.9 | 
    68.2 | 
    58.2 | 
    
          
      | Minimum Temperature | 
      °F | 
    32.6 | 
    36.0 | 
    45.7 | 
    52.4 | 
    61.7 | 
    71.0 | 
    74.3 | 
    73.7 | 
    66.1 | 
    53.7 | 
    43.5 | 
    35.2 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    632.3 | 
    476.6 | 
    267.7 | 
    111.3 | 
    22.3 | 
    0.0 | 
    0.0 | 
    0.0 | 
    4.2 | 
    88.6 | 
    299.8 | 
    571.0 | 
    
          
      | Cooling Degree Days | 
      °F | 
    1.6 | 
    6.5 | 
    38.1 | 
    88.9 | 
    245.6 | 
    482.8 | 
    616.8 | 
    619.6 | 
    374.6 | 
    129.0 | 
    25.3 | 
    4.0 | 
    
          
      | Precipitation | 
      I | 
    2.3 | 
    2.2 | 
    4.0 | 
    3.5 | 
    5.3 | 
    4.4 | 
    2.6 | 
    2.6 | 
    3.9 | 
    3.6 | 
    2.4 | 
    2.1 | 
    
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    13.7 | 
    15.8 | 
    20.8 | 
    24.5 | 
    28.2 | 
    32.9 | 
    35.3 | 
    35.7 | 
    31.4 | 
    26.1 | 
    20.1 | 
    14.6 | 
    
          
      | Minimum Temperature | 
      °C | 
    0.3 | 
    2.2 | 
    7.6 | 
    11.3 | 
    16.5 | 
    21.7 | 
    23.5 | 
    23.2 | 
    18.9 | 
    12.1 | 
    6.4 | 
    1.8 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    333.5 | 
    247.0 | 
    130.9 | 
    44.1 | 
    -5.4 | 
    -17.8 | 
    -17.8 | 
    -17.8 | 
    -15.4 | 
    31.4 | 
    148.8 | 
    299.4 | 
    
          
      | Cooling Degree Days | 
      °C | 
    -16.9 | 
    -14.2 | 
    3.4 | 
    31.6 | 
    118.7 | 
    250.4 | 
    324.9 | 
    326.4 | 
    190.3 | 
    53.9 | 
    -3.7 | 
    -15.6 | 
    
          
      | Precipitation | 
      M | 
    5.7 | 
    5.6 | 
    10.1 | 
    8.9 | 
    13.4 | 
    11.3 | 
    6.5 | 
    6.7 | 
    9.9 | 
    9.1 | 
    6.1 | 
    5.4 |