Lake water quality trophic state in El Salvador
El Salvador: Lake water quality trophic state was 2.2% in 2021. ◆ Volatile
Latest (2021)
2.2%
Change on year
down 76.9%
World rank
24th
of 121 countries
All-time high
9.7%
in 2020
All-time low
2.0%
in 2019
Years of data
5
2017–2021
Lake water quality trophic state in El Salvador, 2017–2021
Source: United Nations Statistics Division, SDG Global Database.
Analysis
The most recent figure for lake water quality trophic state in El Salvador is 2.2%, measured in 2021.
The figure is down 76.9% on the previous year and down 68.2% over five years.
That places El Salvador 24th out of 121 countries with data for 2021, putting it in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 4.9% | 2.0% | 7.1% | 3 |
| 2020s | 6.0% | 2.2% | 9.7% | 2 |
Countries ranked near El Salvador
- 21 Ireland 2.6% compare
- 22 Iceland 2.4% compare
- 23 China (People’s Republic of) 2.3% compare
- 25 Sweden 2.1% compare
- 26 Burkina Faso 2.1% compare
- 27 Russian Federation 2.1% compare
More environment data for El Salvador
- Historical exposure to drought — Land soil moisture anomaly -3.31 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -3.1 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.27 °C (2025)
- Temperature change 1.28 °C (2025)
- Other paper and paperboard, not elsewhere specified — Import -1.3 % change on previous year (2024)
- Other paper and paperboard, not elsewhere specified — Import 0 t per person (2024)
- Exposure to drought — Land soil moisture anomaly 2.89 Percentage change (2024)
- Exposure to drought — Cropland soil moisture anomaly 1.19 Percentage change (2024)
- Other paper and paperboard, not elsewhere specified — Import value 19.28 % change on previous year (2024)
Frequently asked questions
- What is lake water quality trophic state in El Salvador?
- Lake water quality trophic state in El Salvador was 2.2% in 2021, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lake water quality trophic state recorded in El Salvador?
- The highest recorded value was 9.7% in 2020.
- What is the lowest lake water quality trophic state recorded in El Salvador?
- The lowest recorded value was 2.0% in 2019.
- How does El Salvador rank for lake water quality trophic state?
- El Salvador ranks 24th out of 121 countries with data for 2021.
- Where does this El Salvador data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Lake water quality trophic state (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).