Home News
US Heating Degree Day Forecast

US Heating Degree Day Forecast

Forecast updated last on 12/05/25
Weighted by:
Forecast PeriodPopulationNatural GasFuel OilPropane
6 to 10 day150.70163.93219.37176.79
prev day change5.405.987.876.14
8 to 14 day176.40191.58256.99206.09
prev day change-0.70-0.71-2.51-1.01
1 to 15 day372.60404.50539.79434.54
prev day change-2.80-2.86-6.99-2.60
Source: DTN Weather
*Forecast includes HDDs projected by DTN during the period
**HDDs are weighted by population and by the percent of homes
using the fuel for heating

(c) Copyright 2025 DTN, LLC. All rights reserved.