Installed solar electricity capacity, in megawatts (IRENA). Source: IRENA. Retrieved 2 May 2026.
| Period | Solar Capacity |
|---|---|
| 2025 | 289.9 MW |
| 2024 | 273.4 MW |
| 2023 | 233 MW |
| 2022 | 232.8 MW |
| 2021 | 230 MW |
| 2020 | 162.4 MW |
| 2019 | 161.9 MW |
| 2018 | 136.2 MW |
| 2017 | 93.5 MW |
| 2016 | 51.8 MW |
| 2015 | 7.4 MW |
| 2014 | 7.2 MW |
54 countries carry a recent installed solar electricity capacity figure. Each opens its own page with the history, the source and the API request.
174 of 207 indicators carry a figure for Senegal, grouped by topic.