Bathing sites with excellent water quality in Czechia
Czechia: Bathing sites with excellent water quality was 79.7% in 2025. ▲ Rising
Bathing sites with excellent water quality in Czechia, 2004–2025
Source: European Environment Agency (2026) – with major processing by Our World in Data. Measured in %.
Analysis
In 2025, bathing sites with excellent water quality in Czechia stood at 79.7%.
The figure is up 4.3% on the previous year and up 0.8% over ten years.
Over the whole period, bathing sites with excellent water quality in Czechia peaked at 82.5% in 2016 and was at its lowest, 36.1%, in 2004.
Czechia ranks 15th of 27 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 22 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 50.2% | 36.1% | 63.1% | 6 |
| 2010s | 75.0% | 53.2% | 82.5% | 10 |
| 2020s | 79.2% | 76.5% | 81.7% | 6 |
Countries ranked near Czechia
More environment data for Czechia
- Total greenhouse gas emissions excluding LULUCF 100.38 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 9.2 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 5.05 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.8326 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 2.07 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.031 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 13.1 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.0477 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.0509 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 5 Mt CO2e (2024)
Frequently asked questions
- What is bathing sites with excellent water quality in Czechia?
- Bathing sites with excellent water quality in Czechia was 79.7% in 2025, according to European Environment Agency (2026) – with major processing by Our World in Data.
- What is the highest bathing sites with excellent water quality recorded in Czechia?
- The highest recorded value was 82.5% in 2016.
- What is the lowest bathing sites with excellent water quality recorded in Czechia?
- The lowest recorded value was 36.1% in 2004.
- How does Czechia rank for bathing sites with excellent water quality?
- Czechia ranks 15th out of 27 countries with data for 2025.
- Is bathing sites with excellent water quality rising or falling in Czechia?
- Over the last ten years it is up 0.8%. The long-run trend across the full record is rising.
- Where does this Czechia data come from?
- The figures come from European Environment Agency (2026) – with major processing by Our World in Data, published as part of Bathing sites with excellent water quality. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 22 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of bathing water sites in lakes or rivers that are of excellent quality. This means contamination levels of certain bacteria are below a strict threshold.