Seasonally-adjusted electricity generation : Nuclear (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 nuclear plants stood at 63.74 TWh in October 2025, compared to 65.55 in September. This represents a reduction of 2.76 percent.
Sample. In this monthly time series, there are a total of 82 records. The series covers the time period extending from January 2019 to October 2025.
History. Here are a few summary statistics calculated on the entire sample: generation had a mean value of 65.23 TWh; it recorded a maximum of 70.48 in April 2019; it hit a trough of 62.40 in May 2023.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-08-31 | 65.495 |
| 2025-09-30 | 65.554 |
| 2025-10-31 | 63.743 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Nuclear |
| 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 |