Seasonally-adjusted electricity generation : Hydro (TWh) - United States - FS Research - Monthly
This series is part of the dataset: Seasonally-adjusted monthly electricity production by source
Download Full Dataset (.xlsx)Latest updates. In the United States, seasonally-adjusted electricity generation from hydroelectric plants was 22.54 TWh in January 2026, compared to 21.85 in December 2025. This marks a rise of 3.16 percent.
Sample. In this monthly series, there are 85 observations in total. The series covers the time period stretching from January 2019 to January 2026.
History. Here's a glimpse of a few statistics calculated on the entire sample: generation registered a minimum of 16.52 TWh in June 2023; it reached a maximum of 28.52 in April 2019; it had a mean of 20.89.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-11-30 | 20.837 |
| 2025-12-31 | 21.85 |
| 2026-01-31 | 22.541 |
Hint. A plus of using our web site is that we give you complete metadata. Find it below to gain insights on the properties of the series that you use in your work.
Not for investment purposes. Time series and other data released on FetchSeries are not meant for investment purposes or any other financial decision. Users should obtain professional advice and perform independent analysis before pledging money to any investment.
Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Hydro |
| Country or region | United States |
| Economic concept | Flow |
| Data type | Quantity |
| Seasonally adjusted | Yes |
| Frequency | Monthly |
| Unit | TWh |
| Sources | FetchSeries Research; calculations on Ember data |
| Source type | Data research lab |
| Data licence | Creative Commons Attribution 4.0 International (CC BY 4.0); standard FetchSeries disclaimers apply |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.