Annual precipitation in Slovenia
Slovenia: Annual precipitation was 1,264 millimeters in 2025. ▲ Rising
Annual precipitation in Slovenia, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in millimeters.
Analysis
The most recent figure for annual precipitation in Slovenia is 1,264 millimeters, measured in 2025.
Compared with earlier readings it is down 12.0% on the previous year and up 11.1% over ten years.
Over the whole period, annual precipitation in Slovenia peaked at 1,779 millimeters in 1965 and was at its lowest, 842.38 millimeters, in 1942.
That places Slovenia 68th out of 192 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 86 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | 1,033 millimeters | 842.38 millimeters | 1,291 millimeters | 10 |
| 1950s | 1,196 millimeters | 1,033 millimeters | 1,344 millimeters | 10 |
| 1960s | 1,423 millimeters | 1,222 millimeters | 1,779 millimeters | 10 |
| 1970s | 1,367 millimeters | 1,129 millimeters | 1,681 millimeters | 10 |
| 1980s | 1,288 millimeters | 971.55 millimeters | 1,495 millimeters | 10 |
| 1990s | 1,297 millimeters | 1,208 millimeters | 1,422 millimeters | 10 |
| 2000s | 1,274 millimeters | 990.22 millimeters | 1,442 millimeters | 10 |
| 2010s | 1,376 millimeters | 909.17 millimeters | 1,763 millimeters | 10 |
| 2020s | 1,336 millimeters | 1,088 millimeters | 1,656 millimeters | 6 |
Countries ranked near Slovenia
- 65 Norway 1,296 millimeters compare
- 66 Albania 1,289 millimeters compare
- 67 South Korea 1,270 millimeters compare
- 69 Seychelles 1,243 millimeters compare
- 70 North Korea 1,237 millimeters compare
- 71 Paraguay 1,211 millimeters compare
More reference data data for Slovenia
- Spring temperature anomalies 1.54 °C (2026)
- Summer temperature anomalies 2.06 °C (2026)
- Temperature anomalies by month -0.5768 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 1.3 °C (2025)
- Winter temperature anomalies 1.31 °C (2025)
- Consumer price index 138.08 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is annual precipitation in Slovenia?
- Annual precipitation in Slovenia was 1,264 millimeters in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest annual precipitation recorded in Slovenia?
- The highest recorded value was 1,779 millimeters in 1965.
- What is the lowest annual precipitation recorded in Slovenia?
- The lowest recorded value was 842.38 millimeters in 1942.
- How does Slovenia rank for annual precipitation?
- Slovenia ranks 68th out of 192 countries with data for 2025.
- Is annual precipitation rising or falling in Slovenia?
- Over the last ten years it is up 11.1%. The long-run trend across the full record is rising.
- Where does this Slovenia data come from?
- The figures come from Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as part of Annual precipitation. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 86 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Total annual precipitation—rain and snow—calculated as the sum of daily averages, reported as the depth of water falling to Earth's surface, excluding fog and dew.