Seasonally-adjusted electricity generation : Solar (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 solar photovoltaics stood at 34.04 TWh in September 2025, compared to 34.35 in August 2025. This marks a decrease of 0.90 percent.
Sample. There are 81 observations in the monthly time series displayed in the figure above. The series covers the span of time going from January 2019 to September 2025.
History. Here's a peek at a few simple statistics calculated on the full sample: generation hit a trough of 7.18 TWh in February 2019; it recorded its maximum of 34.35 in August 2025; it had a mean value of 17.14.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-07-31 | 32.777 |
| 2025-08-31 | 34.347 |
| 2025-09-30 | 34.043 |
Suggestion. We organize indicators into data sets and worksheets to make our users' life easier. Scrolling downwards, you will find how we structured further material related to the statistics published here.
Not for investment purposes. Financial data collected and published on FetchSeries are not not supposed to be used for investment purposes or as a basis for making financial decisions. Users should obtain expert advice and do independent analysis before pledging money to any investment.
Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Solar |
| 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.