Nitrogen dioxide concentrations in European capital cities - monthly in Praha
Praha: Nitrogen dioxide concentrations in European capital cities - monthly was 16.4 Micrograms per cubic metre in 2026. ▼ Falling
Latest (2026)
16.4 Micrograms per cubic metre
Change on year
down 23.4%
Rank
10th
of 30 regions
All-time high
28.4 Micrograms per cubic metre
in 2019
All-time low
16.4 Micrograms per cubic metre
in 2026
Years of data
9
2018–2026
Nitrogen dioxide concentrations in European capital cities - monthly in Praha, 2018–2026
Source: Eurostat. Measured in Micrograms per cubic metre.
Analysis
In 2026, nitrogen dioxide concentrations in european capital cities - monthly in Praha stood at 16.4 Micrograms per cubic metre. That is the lowest value across all 9 years on record.
The figure is down 23.4% on the previous year and down 39.7% over ten years.
Over the whole period, nitrogen dioxide concentrations in european capital cities - monthly in Praha peaked at 28.4 Micrograms per cubic metre in 2019 and was at its lowest, 16.4 Micrograms per cubic metre, in 2026.
Praha ranks 10th of 30 regions on this measure, in the middle of the range.
Nitrogen dioxide concentrations in European capital cities - monthly in Praha, year by year
| Year | Micrograms per cubic metre | Change |
|---|---|---|
| 2018 | 27.2 Micrograms per cubic metre | — |
| 2019 | 28.4 Micrograms per cubic metre | +4.4% |
| 2020 | 23.2 Micrograms per cubic metre | -18.3% |
| 2021 | 26.6 Micrograms per cubic metre | +14.7% |
| 2022 | 27.5 Micrograms per cubic metre | +3.4% |
| 2023 | 24.1 Micrograms per cubic metre | -12.4% |
| 2024 | 22.2 Micrograms per cubic metre | -7.9% |
| 2025 | 21.4 Micrograms per cubic metre | -3.6% |
| 2026 | 16.4 Micrograms per cubic metre | -23.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 27.8 Micrograms per cubic metre | 27.2 Micrograms per cubic metre | 28.4 Micrograms per cubic metre | 2 |
| 2020s | 23.06 Micrograms per cubic metre | 16.4 Micrograms per cubic metre | 27.5 Micrograms per cubic metre | 7 |
More reference data data for Praha
- Cooling and heating degree days by NUTS 2 regions - annual data 15.17 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 30.02 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -32.43 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 2,282 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -366.91 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating 26.2 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -156.54 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate 6.05 % change on previous year (2025)
- Cooling and heating degree days by NUTS 2 regions - monthly data -0.1951 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree -74.94 % change on previous year (2025)
Frequently asked questions
- What is nitrogen dioxide concentrations in european capital cities - monthly in Praha?
- Nitrogen dioxide concentrations in european capital cities - monthly in Praha was 16.4 Micrograms per cubic metre in 2026, according to Eurostat.
- What is the highest nitrogen dioxide concentrations in european capital cities - monthly recorded in Praha?
- The highest recorded value was 28.4 Micrograms per cubic metre in 2019.
- What is the lowest nitrogen dioxide concentrations in european capital cities - monthly recorded in Praha?
- The lowest recorded value was 16.4 Micrograms per cubic metre in 2026.
- How does Praha rank for nitrogen dioxide concentrations in european capital cities - monthly?
- Praha ranks 10th out of 30 regions with data for 2026.
- Is nitrogen dioxide concentrations in european capital cities - monthly rising or falling in Praha?
- Over the last ten years it is down 39.7%. The long-run trend across the full record is falling.
- Where does this Praha data come from?
- The figures come from Eurostat, published as part of Nitrogen dioxide concentrations in European capital cities - monthly averages, experimental statistics. Statizoid updates them automatically from the source API.
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