Allison, Iowa
  ID: USC00130157  Latitude:  42.7536  Longitude:  -92.8022
  Elevation: 1038.1 feet ( 316.4 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 35.40 in., 13.94 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Allison, 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 | 
    25.1 | 
    27.4 | 
    43.2 | 
    57.7 | 
    70.6 | 
    80.3 | 
    83.2 | 
    80.9 | 
    75.1 | 
    60.5 | 
    45.3 | 
    30.9 | 
    
          
      | Minimum Temperature | 
      °F | 
    8.1 | 
    9.4 | 
    24.7 | 
    35.2 | 
    48.4 | 
    59.5 | 
    62.8 | 
    60.0 | 
    51.9 | 
    38.7 | 
    26.0 | 
    14.9 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    1500.3 | 
    1304.5 | 
    963.7 | 
    558.2 | 
    218.4 | 
    20.5 | 
    5.2 | 
    14.5 | 
    120.1 | 
    484.1 | 
    880.6 | 
    1305.0 | 
    
          
      | Cooling Degree Days | 
      °F | 
    0.0 | 
    0.0 | 
    1.0 | 
    1.7 | 
    47.9 | 
    167.4 | 
    253.1 | 
    183.4 | 
    75.0 | 
    6.7 | 
    0.0 | 
    0.0 | 
    
          
      | Precipitation | 
      I | 
    0.9 | 
    1.2 | 
    1.7 | 
    4.4 | 
    5.1 | 
    5.8 | 
    3.9 | 
    4.0 | 
    4.1 | 
    2.9 | 
    1.4 | 
    1.6 | 
    
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    -3.8 | 
    -2.6 | 
    6.2 | 
    14.3 | 
    21.4 | 
    26.8 | 
    28.4 | 
    27.2 | 
    23.9 | 
    15.8 | 
    7.4 | 
    -0.6 | 
    
          
      | Minimum Temperature | 
      °C | 
    -13.3 | 
    -12.6 | 
    -4.1 | 
    1.8 | 
    9.1 | 
    15.3 | 
    17.1 | 
    15.6 | 
    11.1 | 
    3.7 | 
    -3.3 | 
    -9.5 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    815.7 | 
    706.9 | 
    517.6 | 
    292.3 | 
    103.6 | 
    -6.4 | 
    -14.9 | 
    -9.7 | 
    48.9 | 
    251.2 | 
    471.4 | 
    707.2 | 
    
          
      | Cooling Degree Days | 
      °C | 
    -17.8 | 
    -17.8 | 
    -17.2 | 
    -16.8 | 
    8.8 | 
    75.2 | 
    122.8 | 
    84.1 | 
    23.9 | 
    -14.1 | 
    -17.8 | 
    -17.8 | 
    
          
      | Precipitation | 
      M | 
    2.3 | 
    3.0 | 
    4.4 | 
    11.1 | 
    12.9 | 
    14.7 | 
    9.8 | 
    10.1 | 
    10.5 | 
    7.5 | 
    3.7 | 
    4.1 |