PADD 1, 1A, 1B, 2 Propane Weighted Heating Degree Day Forecast

By Maria Eugenia Garcia DTN Energy Editor

PADD 1, 1A, 1B, 2 Propane Weighted Heating Degree Day Forecast
Forecast updated last on 09/22/25
	Weighted by Population and Propane
	PADD 1		PADD 1A		PADD 1B
Forecast Period	Population	Propane	Population	Propane	Population	Propane
6-10 Day	8.69	13.15	30.48	36.09	10.39	11.46
Prev Day Change	1.81	2.52	5.85	6.34	2.25	2.43
8-14 Day	14.19	20.56	45.52	52.17	17.75	19.50
Prev Day Change	1.55	1.93	3.27	3.21	2.24	2.43
1-15 Day	19.60	29.08	63.67	75.61	24.29	26.64
Prev Day Change	2.69	3.39	3.75	4.76	4.50	4.79
	PADD 2		US
Forecast Period	Population	Propane	Population	Propane
6-10 Day	5.95	7.88	6.40	9.18
Prev Day Change	1.48	1.83	1.30	1.80
8-14 Day	15.49	18.71	12.10	16.82
Prev Day Change	3.32	3.62	1.80	2.34
1-15 Day	26.41	31.83	18.80	26.46
Prev Day Change	7.42	8.13	3.30	4.39
Source: DTN Weather
*Forecast includes HDDs projected by DTN during the period
**HDDs are weighted by population and by the percent of homes using propane
for heating