Data Explorer
The raw EIA hourly generation data behind every scenario — aggregated so it’s actually readable.
CaliforniaCarolinasCentralFloridaMid-AtlanticMidwestNew EnglandNorthwestNew YorkSoutheastSouthwestTennesseeTexas
Typical day
Average capacity used, by hour of day, across 6 years.
Weekly average, 2020–2025
Same data, week by week, showing the seasonal pattern and any year-over-year drift.
Peak capacity by year
The highest hourly output ever recorded for each source, per year — this is what the model treats as that source’s starting capacity.
| Year | ||||||||
|---|---|---|---|---|---|---|---|---|
| 2020 | 12,865 | 5,246 | 2,284 | 31,230 | 1,809 | 7,908 | 92 | 1,828 |
| 2021 | 14,213 | 5,696 | 2,286 | 31,230 | 1,821 | 7,908 | 92 | 2,214 |
| 2022 | 15,603 | 5,754 | 2,286 | 31,948 | 1,821 | 7,908 | 92 | 3,757 |
| 2023 | 16,897 | 5,754 | 2,286 | 31,948 | 1,821 | 8,288 | 92 | 5,176 |
| 2024 | 19,202 | 5,973 | 2,286 | 31,948 | 1,821 | 8,505 | 92 | 8,033 |
| 2025 | 20,969 | 6,181 | 2,309 | 27,849 | 1,205 | 7,554 | 1,264 | 9,978 |
Source: US Energy Information Administration, hourly generation by fuel type, 1/1/2020 – 12/31/2025. Data version 20260710T035737Z.