Seasonally-adjusted electricity generation : Total (TWh) - Japan - FS Research - Monthly
This series is part of the dataset: Seasonally-adjusted monthly electricity production by source
Download Full Dataset (.xlsx)Latest updates. In Japan, total seasonally-adjusted electricity generation from all sources was 79.46 TWh in November 2025, compared to 80.70 in October. This represents a reduction of 1.54 percent.
Sample. This monthly series has 83 data points overall. The series covers the period going from January 2019 to November 2025.
History. Here’s a quick look at some descriptive statistics we computed on the whole sample: generation had an average value of 78.51 TWh; it recorded a minimum of 69.51 in July 2020; it recorded a maximum of 84.54 in July 2025.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-09-30 | 83.813 |
| 2025-10-31 | 80.702 |
| 2025-11-30 | 79.456 |
Suggestion. To facilitate exploration, we organize time series into worksheets and datasets. By moving down the page, you will find how we structured further material related to the statistics found here.
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Series Metadata
| Field | Value |
|---|---|
| Description | Electricity generation: Total generation |
| Country or region | Japan |
| 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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