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 81.24 TWh in November 2025, compared to 82.96 in the previous month. This constitutes a reduction of 2.07 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 glimpse of some summary statistics we computed on the full sample: generation reached a trough of 69.47 TWh in July 2020; it recorded its highest level of 85.30 in September 2025; it had a mean value of 78.60.
Latest values
| Date | Value - TWh |
|---|---|
| 2025-09-30 | 85.3 |
| 2025-10-31 | 82.956 |
| 2025-11-30 | 81.239 |
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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 |
Series in the same data set
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