Pullman 2 NW, Washington
  ID: USC00456789  Latitude:  46.7603  Longitude: -117.1861
  Elevation: 2515.1 feet ( 766.6 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 20.41 in., 8.04 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Pullman 2 NW, Washington
  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 | 37.7 | 41.6 | 49.0 | 56.9 | 66.9 | 73.0 | 84.7 | 85.6 | 76.0 | 60.4 | 46.4 | 36.6 | 
          
      | Minimum Temperature | °F | 25.7 | 27.1 | 31.1 | 35.7 | 42.0 | 47.1 | 50.5 | 50.6 | 44.9 | 36.8 | 31.2 | 24.7 | 
      
      
          
      | Heating Degree Days | °F | 1032.3 | 858.1 | 773.5 | 561.2 | 332.6 | 177.9 | 48.1 | 38.8 | 179.3 | 509.4 | 786.0 | 1064.5 | 
          
      | Cooling Degree Days | °F | 0.0 | 0.0 | 0.0 | 0.3 | 5.4 | 29.5 | 128.5 | 134.7 | 42.6 | 1.1 | 0.0 | 0.0 | 
          
      | Precipitation | I | 2.6 | 2.1 | 2.2 | 2.1 | 1.8 | 1.3 | 0.3 | 0.4 | 0.6 | 1.9 | 2.5 | 3.0 | 
  
   
  
  
  
  
    Metric Units
    
      | Statistic | Units | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | 
          
      | Maximum Temperature | °C | 3.2 | 5.3 | 9.4 | 13.8 | 19.4 | 22.8 | 29.3 | 29.8 | 24.4 | 15.8 | 8.0 | 2.6 | 
          
      | Minimum Temperature | °C | -3.5 | -2.7 | -0.5 | 2.1 | 5.6 | 8.4 | 10.3 | 10.3 | 7.2 | 2.7 | -0.4 | -4.1 | 
      
      
          
      | Heating Degree Days | °C | 555.7 | 458.9 | 411.9 | 294.0 | 167.0 | 81.1 | 8.9 | 3.8 | 81.8 | 265.2 | 418.9 | 573.6 | 
          
      | Cooling Degree Days | °C | -17.8 | -17.8 | -17.8 | -17.6 | -14.8 | -1.4 | 53.6 | 57.1 | 5.9 | -17.2 | -17.8 | -17.8 | 
          
      | Precipitation | M | 6.7 | 5.2 | 5.6 | 5.3 | 4.4 | 3.4 | 0.8 | 1.0 | 1.5 | 4.7 | 6.3 | 7.6 |