Sibley, Iowa
  ID: USC00137664  Latitude:  43.4047  Longitude:  -95.7483
  Elevation: 1528.9 feet ( 466.0 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 30.23 in., 11.9 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Sibley, Iowa
  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 | 
    23.3 | 
    25.7 | 
    41.7 | 
    55.9 | 
    69.0 | 
    80.2 | 
    83.6 | 
    80.4 | 
    74.4 | 
    58.7 | 
    43.6 | 
    27.7 | 
    
          
      | Minimum Temperature | 
      °F | 
    6.0 | 
    6.9 | 
    22.2 | 
    32.7 | 
    45.7 | 
    57.5 | 
    61.1 | 
    58.0 | 
    49.9 | 
    35.4 | 
    22.7 | 
    10.6 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    1560.8 | 
    1363.0 | 
    1025.0 | 
    622.1 | 
    272.6 | 
    35.5 | 
    6.9 | 
    23.6 | 
    150.9 | 
    559.4 | 
    955.7 | 
    1420.9 | 
    
          
      | Cooling Degree Days | 
      °F | 
    0.0 | 
    0.0 | 
    0.1 | 
    1.2 | 
    35.4 | 
    150.8 | 
    234.5 | 
    153.7 | 
    65.1 | 
    3.1 | 
    0.0 | 
    0.0 | 
    
          
      | Precipitation | 
      I | 
    0.8 | 
    1.0 | 
    1.8 | 
    3.2 | 
    4.4 | 
    5.0 | 
    3.3 | 
    3.8 | 
    3.5 | 
    2.9 | 
    1.1 | 
    1.4 | 
    
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    -4.8 | 
    -3.5 | 
    5.4 | 
    13.3 | 
    20.6 | 
    26.8 | 
    28.7 | 
    26.9 | 
    23.6 | 
    14.8 | 
    6.4 | 
    -2.4 | 
    
          
      | Minimum Temperature | 
      °C | 
    -14.4 | 
    -13.9 | 
    -5.4 | 
    0.4 | 
    7.6 | 
    14.2 | 
    16.2 | 
    14.4 | 
    9.9 | 
    1.9 | 
    -5.2 | 
    -11.9 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    849.3 | 
    739.4 | 
    551.7 | 
    327.8 | 
    133.7 | 
    1.9 | 
    -13.9 | 
    -4.7 | 
    66.1 | 
    293.0 | 
    513.2 | 
    771.6 | 
    
          
      | Cooling Degree Days | 
      °C | 
    -17.8 | 
    -17.8 | 
    -17.7 | 
    -17.1 | 
    1.9 | 
    66.0 | 
    112.5 | 
    67.6 | 
    18.4 | 
    -16.1 | 
    -17.8 | 
    -17.8 | 
    
          
      | Precipitation | 
      M | 
    2.0 | 
    2.5 | 
    4.4 | 
    8.2 | 
    11.2 | 
    12.6 | 
    8.3 | 
    9.7 | 
    9.0 | 
    7.3 | 
    2.8 | 
    3.5 |