States and Cities

Note: Degree Days Outlooks are now accessible via the "Outlook Maps and Graphs" option. Choose "Special Outlooks Products".

Note: The daily station normals from the National Climatic Data Center (NCDC) have been corrected.

Note: The archives have been corrected (on June 28, 2003) for Heating Degree Days back to July 2002 and for Cooling Degree Days back to January 2003

Explanation

• Degree Days
• Growing Degree Days
• Degree Day Regions

Weekly Tables

• Cooling Degree Days Cities Listing
• Heating Degree Days Cities Listing
• Cooling Degree Days Population Weighted
• Heating Degree Days Population Weighted
• Growing Degree Days (Corn)

Monthly Tables

• Cooling Degree Days Cities Listing
• Heating Degree Days Cities Listing
• Cooling Degree Days Population Weighted
• Heating Degree Days Population Weighted

Archives

• (Last 3 weeks/3 months)

Note: The archives have been corrected (on June 28, 2003) for Heating Degree Days back to July 2002 and for Cooling Degree Days back to January 2003.

• 1997-current (Note: this data is preliminary. For final and verified monthly data, contact the National Climatic Data Center. For additional information about this archive contact Mark Armstrong at: Mark.Armstrong@noaa.gov