Electricity generation from solar and wind in Slovenia
Slovenia: Electricity generation from solar and wind was 1.55 terawatt-hours in 2025. ◆ Volatile
Electricity generation from solar and wind in Slovenia, 1990–2025
Source: Ember (2026); Energy Institute - Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for electricity generation from solar and wind in Slovenia is 1.55 terawatt-hours, measured in 2025. That is the highest value across all 23 years on record.
Compared with earlier readings it is up 21.1% on the previous year and up 453.6% over ten years.
Over the whole period, electricity generation from solar and wind in Slovenia peaked at 1.55 terawatt-hours in 2025 and was at its lowest, 0 terawatt-hours, in 1990.
Slovenia ranks 75th of 212 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2010s | 0.2714 terawatt-hours | 0.22 terawatt-hours | 0.31 terawatt-hours | 7 |
| 2020s | 0.8867 terawatt-hours | 0.38 terawatt-hours | 1.55 terawatt-hours | 6 |
Countries ranked near Slovenia
- 72 Lebanon 1.61 terawatt-hours compare
- 73 Cyprus 1.58 terawatt-hours compare
- 74 Bangladesh 1.56 terawatt-hours compare
- 76 El Salvador 1.51 terawatt-hours compare
- 77 Puerto Rico 1.23 terawatt-hours compare
- 78 Ethiopia 1.14 terawatt-hours compare
More energy & mining data for Slovenia
- Fuel imports 6.9% (2024)
- Ores and metals imports 3.3% (2024)
- Ores and metals exports 3.0% (2024)
- Gas production 0.037 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 17.49 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.037 terawatt-hours (2024)
- Gas production per person 17.49 kilowatt-hours per person (2024)
- Fuel exports 4.7% (2024)
- Electric power transmission and distribution losses 5.1% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 56.2% (2023)
Frequently asked questions
- What is electricity generation from solar and wind in Slovenia?
- Electricity generation from solar and wind in Slovenia was 1.55 terawatt-hours in 2025, according to Ember (2026); Energy Institute - Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data.
- What is the highest electricity generation from solar and wind recorded in Slovenia?
- The highest recorded value was 1.55 terawatt-hours in 2025.
- What is the lowest electricity generation from solar and wind recorded in Slovenia?
- The lowest recorded value was 0 terawatt-hours in 1990.
- How does Slovenia rank for electricity generation from solar and wind?
- Slovenia ranks 75th out of 212 countries with data for 2025.
- Is electricity generation from solar and wind rising or falling in Slovenia?
- Over the last ten years it is up 453.6%. The long-run trend across the full record is volatile.
- Where does this Slovenia data come from?
- The figures come from Ember (2026); Energy Institute - Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data, published as part of Electricity generation from solar and wind. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 23 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours.