Change in maximum river flow in San Marino
San Marino: Change in maximum river flow was -43.1% in 2024. ◆ Volatile
Change in maximum river flow in San Marino, 2005–2024
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
In 2024, change in maximum river flow in San Marino stood at -43.1%. That is the lowest value across all 20 years on record.
Compared with earlier readings it is down 91.9% on the previous year and down 529.0% over ten years.
Over the whole period, change in maximum river flow in San Marino peaked at 19.2% in 2019 and was at its lowest, -43.1%, in 2024.
That places San Marino 211th out of 226 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Change in maximum river flow in San Marino, year by year
| Year | % | Change |
|---|---|---|
| 2005 | -0.8% | — |
| 2006 | 16.8% | -2168.8% |
| 2007 | 17.0% | +0.9% |
| 2008 | -4.5% | -126.4% |
| 2009 | -20.5% | +357.3% |
| 2010 | -21.6% | +5.3% |
| 2011 | -23.3% | +7.6% |
| 2012 | -15.9% | -31.6% |
| 2013 | -5.7% | -64.2% |
| 2014 | 10.1% | -276.3% |
| 2015 | 16.9% | +68.5% |
| 2016 | 16.2% | -4.3% |
| 2017 | 7.8% | -52.0% |
| 2018 | 8.3% | +6.1% |
| 2019 | 19.2% | +132.8% |
| 2020 | 5.5% | -71.5% |
| 2021 | -16.0% | -391.0% |
| 2022 | -20.9% | +31.0% |
| 2023 | -22.5% | +7.5% |
| 2024 | -43.1% | +91.9% |
San Marino compared with similar countries
- San Marino's -43.1% is below the median for high income countries, which is 0.4%. (74 countries reporting)
- San Marino's -43.1% is below the median for Europe & Central Asia, which is -2.2%, 19.4× the median. (52 countries reporting)
Biggest year-on-year movements
Years where Change in maximum river flow in San Marino 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 |
|---|---|---|---|
| 2006 | +2168.8% | -0.8% | 16.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.6% | -20.5% | 17.0% | 5 |
| 2010s | 1.2% | -23.3% | 19.2% | 10 |
| 2020s | -19.4% | -43.1% | 5.5% | 5 |
Countries ranked near San Marino
- 208 Dominica -38.3% compare
- 209 Antigua and Barbuda -39.4% compare
- 210 Anguilla -41.0% compare
- 212 Saint Kitts and Nevis -43.2% compare
- 213 Aruba -43.5% compare
- 214 Guadeloupe -46.4% compare
More development goals data for San Marino
- Red List Index 0.8906 index (2025)
- Number of refugees per 100,000 population, by country of origin 0 per 100,000 people (2025)
- Manufacturing value added per capita 17,665 constant US$ (2025)
- Infant deaths 0 (2024)
- Neonatal deaths 0 (2024)
- Under-five deaths 0 (2024)
- DEC alternative conversion factor 0.9244 ratio (2024)
- Annual inflation, consumer prices 1.2% (2024)
- Number of victims of intentional homicide, by sex 0 (2011)
- Change in minimum river flow -10.5% (2024)
Frequently asked questions
- What is change in maximum river flow in San Marino?
- Change in maximum river flow in San Marino was -43.1% in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest change in maximum river flow recorded in San Marino?
- The highest recorded value was 19.2% in 2019.
- What is the lowest change in maximum river flow recorded in San Marino?
- The lowest recorded value was -43.1% in 2024.
- How does San Marino rank for change in maximum river flow?
- San Marino ranks 211th out of 226 countries with data for 2024.
- Is change in maximum river flow rising or falling in San Marino?
- Over the last ten years it is down 529.0%. The long-run trend across the full record is volatile.
- Where does this San Marino data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Change in maximum river flow (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 20 observations, free to reuse under UN SDG Global Database (open, attribution requested).