Winters, California
  ID: USC00049742  Latitude:  38.5253  Longitude: -121.9778
  Elevation: 134.8 feet (  41.1 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 23.77 in., 9.36 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Winters, California
  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 | 58.5 | 63.5 | 67.9 | 74.5 | 82.8 | 90.8 | 95.7 | 94.6 | 91.0 | 80.3 | 67.5 | 57.9 | 
          
      | Minimum Temperature | °F | 37.3 | 40.2 | 44.0 | 47.9 | 53.1 | 58.7 | 59.9 | 58.7 | 56.7 | 50.1 | 42.1 | 37.0 | 
      
      
          
      | Heating Degree Days | °F | 530.1 | 368.4 | 282.4 | 143.5 | 41.0 | 4.9 | 0.2 | 0.0 | 4.5 | 69.2 | 308.3 | 543.8 | 
          
      | Cooling Degree Days | °F | 0.0 | 0.2 | 1.8 | 29.5 | 132.4 | 297.3 | 396.9 | 361.2 | 269.9 | 75.3 | 2.3 | 0.0 | 
          
      | Precipitation | I | 4.9 | 4.5 | 3.1 | 1.7 | 0.6 | 0.1 | 0.0 | 0.0 | 0.1 | 0.9 | 1.8 | 3.8 | 
  
   
  
  
  
  
    Metric Units
    
      | Statistic | Units | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | 
          
      | Maximum Temperature | °C | 14.7 | 17.5 | 19.9 | 23.6 | 28.2 | 32.7 | 35.4 | 34.8 | 32.8 | 26.8 | 19.7 | 14.4 | 
          
      | Minimum Temperature | °C | 2.9 | 4.6 | 6.7 | 8.8 | 11.7 | 14.8 | 15.5 | 14.8 | 13.7 | 10.1 | 5.6 | 2.8 | 
      
      
          
      | Heating Degree Days | °C | 276.7 | 186.9 | 139.1 | 61.9 | 5.0 | -15.1 | -17.7 | -17.8 | -15.3 | 20.7 | 153.5 | 284.3 | 
          
      | Cooling Degree Days | °C | -17.8 | -17.7 | -16.8 | -1.4 | 55.8 | 147.4 | 202.7 | 182.9 | 132.2 | 24.1 | -16.5 | -17.8 | 
          
      | Precipitation | M | 12.4 | 11.5 | 7.8 | 4.4 | 1.4 | 0.3 | 0.0 | 0.0 | 0.3 | 2.2 | 4.4 | 9.7 |