US Heating Degree Day Forecast
09/15/2025 | 7:38 am CDT US Heating Degree Day Forecast
| Forecast updated last on 09/15/25 | |||||
| Weighted by: | |||||
| Forecast Period | Population | Natural Gas | Fuel Oil | Propane | |
| 6 to 10 day | 2.20 | 2.10 | 7.23 | 3.49 | |
| prev day change | -0.20 | -0.18 | -2.24 | -0.37 | |
| 8 to 14 day | 3.90 | 3.87 | 8.38 | 5.72 | |
| prev day change | 0.60 | 0.70 | 0.74 | 0.86 | |
| 1 to 15 day | 8.40 | 8.55 | 21.65 | 12.42 | |
| prev day change | 1.60 | 1.83 | 3.10 | 2.24 | |
| 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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