Primary energy from solar per person in Slovenia
Slovenia: Primary energy from solar per person was 726 kilowatt-hours per person in 2025. ◆ Volatile
Primary energy from solar per person in Slovenia, 1990–2025
Source: Energy Institute – Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data. Measured in kilowatt-hours per person.
Analysis
In 2025, primary energy from solar per person in Slovenia stood at 726 kilowatt-hours per person. That is the highest value across all 36 years on record.
That represents a change of up 21.3% on the previous year and up 445.8% over ten years.
Over the whole period, primary energy from solar per person in Slovenia peaked at 726 kilowatt-hours per person in 2025 and was at its lowest, 0 kilowatt-hours per person, in 1990.
That places Slovenia 26th out of 80 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Primary energy from solar per person in Slovenia, year by year
| Year | kilowatt-hours per person | Change |
|---|---|---|
| 1990 | 0 kilowatt-hours per person | — |
| 1991 | 0 kilowatt-hours per person | — |
| 1992 | 0 kilowatt-hours per person | — |
| 1993 | 0 kilowatt-hours per person | — |
| 1994 | 0 kilowatt-hours per person | — |
| 1995 | 0 kilowatt-hours per person | — |
| 1996 | 0 kilowatt-hours per person | — |
| 1997 | 0 kilowatt-hours per person | — |
| 1998 | 0 kilowatt-hours per person | — |
| 1999 | 0 kilowatt-hours per person | — |
| 2000 | 0 kilowatt-hours per person | — |
| 2001 | 0 kilowatt-hours per person | — |
| 2002 | 0 kilowatt-hours per person | — |
| 2003 | 0 kilowatt-hours per person | — |
| 2004 | 0 kilowatt-hours per person | — |
| 2005 | 0 kilowatt-hours per person | — |
| 2006 | 0 kilowatt-hours per person | — |
| 2007 | 0 kilowatt-hours per person | — |
| 2008 | 0.4938 kilowatt-hours per person | — |
| 2009 | 1.97 kilowatt-hours per person | +297.9% |
| 2010 | 6.36 kilowatt-hours per person | +223.6% |
| 2011 | 32.21 kilowatt-hours per person | +406.7% |
| 2012 | 79.38 kilowatt-hours per person | +146.4% |
| 2013 | 104.55 kilowatt-hours per person | +31.7% |
| 2014 | 124.86 kilowatt-hours per person | +19.4% |
| 2015 | 133.01 kilowatt-hours per person | +6.5% |
| 2016 | 129.53 kilowatt-hours per person | -2.6% |
| 2017 | 137.64 kilowatt-hours per person | +6.3% |
| 2018 | 123.2 kilowatt-hours per person | -10.5% |
| 2019 | 145.45 kilowatt-hours per person | +18.1% |
| 2020 | 175.13 kilowatt-hours per person | +20.4% |
| 2021 | 214.39 kilowatt-hours per person | +22.4% |
| 2022 | 305.21 kilowatt-hours per person | +42.4% |
| 2023 | 464.67 kilowatt-hours per person | +52.2% |
| 2024 | 598.55 kilowatt-hours per person | +28.8% |
| 2025 | 726 kilowatt-hours per person | +21.3% |
Slovenia compared with similar countries
- Slovenia's 726 kilowatt-hours per person is above the median for high income countries, which is 726 kilowatt-hours per person, 1.0× the median. (47 countries reporting)
- Slovenia's 726 kilowatt-hours per person is above the median for Europe & Central Asia, which is 490.5 kilowatt-hours per person, 1.5× the median. (39 countries reporting)
Biggest year-on-year movements
Years where Primary energy from solar per person in Slovenia changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2011 | +406.7% | 6.36 kilowatt-hours per person | 32.21 kilowatt-hours per person |
| 2009 | +297.9% | 0.4938 kilowatt-hours per person | 1.97 kilowatt-hours per person |
| 2010 | +223.6% | 1.97 kilowatt-hours per person | 6.36 kilowatt-hours per person |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0 kilowatt-hours per person | 0 kilowatt-hours per person | 0 kilowatt-hours per person | 10 |
| 2000s | 0.2459 kilowatt-hours per person | 0 kilowatt-hours per person | 1.97 kilowatt-hours per person | 10 |
| 2010s | 101.62 kilowatt-hours per person | 6.36 kilowatt-hours per person | 145.45 kilowatt-hours per person | 10 |
| 2020s | 413.99 kilowatt-hours per person | 175.13 kilowatt-hours per person | 726 kilowatt-hours per person | 6 |
Countries ranked near Slovenia
- 23 Italy 786.55 kilowatt-hours per person compare
- 24 Denmark 748.14 kilowatt-hours per person compare
- 25 South Korea 732.78 kilowatt-hours per person compare
- 27 Lithuania 694.31 kilowatt-hours per person compare
- 28 Taiwan 691.18 kilowatt-hours per person compare
- 29 Poland 621.09 kilowatt-hours per person compare
More energy & mining data for Slovenia
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate -2.87 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2025)
- Fuel imports 6.9% (2024)
Frequently asked questions
- What is primary energy from solar per person in Slovenia?
- Primary energy from solar per person in Slovenia was 726 kilowatt-hours per person in 2025, according to Energy Institute – Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data.
- What is the highest primary energy from solar per person recorded in Slovenia?
- The highest recorded value was 726 kilowatt-hours per person in 2025.
- What is the lowest primary energy from solar per person recorded in Slovenia?
- The lowest recorded value was 0 kilowatt-hours per person in 1990.
- How does Slovenia rank for primary energy from solar per person?
- Slovenia ranks 26th out of 80 countries with data for 2025.
- Is primary energy from solar per person rising or falling in Slovenia?
- Over the last ten years it is up 445.8%. The long-run trend across the full record is volatile.
- Where does this Slovenia data come from?
- The figures come from Energy Institute – Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data, published as part of Primary energy from solar per person. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in kilowatt-hours of total energy supply per person.