Primary energy from solar and wind in Slovakia
Slovakia: Primary energy from solar and wind was 0.8207 terawatt-hours in 2025. ◆ Volatile
Primary energy from solar and wind in Slovakia, 1965–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Slovakia recorded 0.8207 terawatt-hours for primary energy from solar and wind in 2025. That is the highest value across all 61 years on record.
Compared with earlier readings it is up 17.4% on the previous year and up 60.3% over ten years.
Over the whole period, primary energy from solar and wind in Slovakia peaked at 0.8207 terawatt-hours in 2025 and was at its lowest, 0 terawatt-hours, in 1965.
Slovakia ranks 67th of 110 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 |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 5 |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2000s | 0.0041 terawatt-hours | 0 terawatt-hours | 0.008 terawatt-hours | 10 |
| 2010s | 0.4801 terawatt-hours | 0.0229 terawatt-hours | 0.603 terawatt-hours | 10 |
| 2020s | 0.6876 terawatt-hours | 0.609 terawatt-hours | 0.8207 terawatt-hours | 6 |
Countries ranked near Slovakia
More energy & mining data for Slovakia
- Fuel imports 8.1% (2024)
- Ores and metals imports 2.7% (2024)
- Ores and metals exports 1.7% (2024)
- Gas production 0.4055 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 73.64 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.4055 terawatt-hours (2024)
- Gas production per person 73.64 kilowatt-hours per person (2024)
- Fuel exports 4.0% (2024)
- Electric power transmission and distribution losses 3.7% (2024)
- Share of dietary energy supply from carbohydrates vs gdp per capita 46.99 (2023)
Frequently asked questions
- What is primary energy from solar and wind in Slovakia?
- Primary energy from solar and wind in Slovakia was 0.8207 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest primary energy from solar and wind recorded in Slovakia?
- The highest recorded value was 0.8207 terawatt-hours in 2025.
- What is the lowest primary energy from solar and wind recorded in Slovakia?
- The lowest recorded value was 0 terawatt-hours in 1965.
- How does Slovakia rank for primary energy from solar and wind?
- Slovakia ranks 67th out of 110 countries with data for 2025.
- Is primary energy from solar and wind rising or falling in Slovakia?
- Over the last ten years it is up 60.3%. The long-run trend across the full record is volatile.
- Where does this Slovakia data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Primary energy from solar and wind. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 61 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours of total energy supply.