Italy vs Slovenia: Primary energy from solar per person
Italy
786.55 kilowatt-hours per person
in 2025
Slovenia
726 kilowatt-hours per person
in 2025
Italy rank
23rd
Slovenia rank
26th
Primary energy from solar per person over time
- Italy
- Slovenia
How they compare
Italy currently reports 786.55 kilowatt-hours per person against 726 kilowatt-hours per person in Slovenia, a difference of 60.55 kilowatt-hours per person.
That makes Italy's figure about 1.1 times Slovenia's.
Across all 36 years both countries report, Italy has been ahead every year.
Italy ranks 23rd and Slovenia ranks 26th of 80 countries.
Italy has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Italy | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.201 kilowatt-hours per person | 0 kilowatt-hours per person | 0.201 kilowatt-hours per person | Italy |
| 2000s | 1.83 kilowatt-hours per person | 0.2459 kilowatt-hours per person | 1.58 kilowatt-hours per person | Italy |
| 2010s | 316.34 kilowatt-hours per person | 101.62 kilowatt-hours per person | 214.72 kilowatt-hours per person | Italy |
| 2020s | 536.45 kilowatt-hours per person | 413.99 kilowatt-hours per person | 122.46 kilowatt-hours per person | Italy |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from solar per person, Italy or Slovenia?
- Italy, at 786.55 kilowatt-hours per person against 726 kilowatt-hours per person in Slovenia as of 2025.
- What is the difference in primary energy from solar per person between Italy and Slovenia?
- 60.55 kilowatt-hours per person, with Italy ahead.
- How many years of comparable data are there for Italy and Slovenia?
- 36 years are reported by both, from 1990 to 2025.
- How do Italy and Slovenia rank globally for primary energy from solar per person?
- Italy ranks 23rd and Slovenia ranks 26th of 80 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) β with major processing by Our World in Data, published as Primary energy from solar per person. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in kilowatt-hours of total energy supply per person.