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US Heating Degree Day Forecast

US Heating Degree Day Forecast

Forecast updated last on 05/28/26
Weighted by:
Forecast PeriodPopulationNatural GasFuel OilPropane
6 to 10 day1.802.313.892.69
prev day change-0.80-0.87-4.04-1.33
8 to 14 day1.601.630.501.62
prev day change0.00-0.15-0.35-0.21
1 to 15 day9.5010.3825.5213.23
prev day change-0.90-1.17-1.76-1.37
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

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