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 was 36.81 TWh in February 2026, compared to 34.78 in the previous month. This constitutes a gain of 5.84 percent.
Sample. There are 86 data points in the monthly series shown in the graph above. The span of time covered by the series stretches from January 2019 to February 2026.
History. Here’s a quick look at some summary statistics computed on the entire sample: generation hit a minimum of 7.58 TWh in February 2019; it hit a peak of 36.81 in February 2026; it averaged 18.14.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-12-31 | 33.941 |
| 2026-01-31 | 34.78 |
| 2026-02-28 | 36.808 |
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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 |
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