Nitrogen dioxide concentrations in European capital cities - monthly a in Madrid
Madrid: Nitrogen dioxide concentrations in European capital cities - monthly a was 13.5 Micrograms per cubic metre in 2026. ▼ Falling
Nitrogen dioxide concentrations in European capital cities - monthly a in Madrid, 2018–2026
Source: Eurostat. Measured in Micrograms per cubic metre.
Analysis
Madrid recorded 13.5 Micrograms per cubic metre for nitrogen dioxide concentrations in european capital cities - monthly a in 2026. That is the lowest value across all 9 years on record.
Compared with earlier readings it is down 52.5% on the previous year and down 74.2% over ten years.
Over the whole period, nitrogen dioxide concentrations in european capital cities - monthly a in Madrid peaked at 52.4 Micrograms per cubic metre in 2018 and was at its lowest, 13.5 Micrograms per cubic metre, in 2026.
Madrid ranks 18th of 30 regions on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 45.9 Micrograms per cubic metre | 39.4 Micrograms per cubic metre | 52.4 Micrograms per cubic metre | 2 |
| 2020s | 31.2 Micrograms per cubic metre | 13.5 Micrograms per cubic metre | 38.9 Micrograms per cubic metre | 7 |
More reference data data for Madrid
- Assumptions for probability of dying by age, sex, type of projection a 0.0002 (2100)
- Cooling and heating degree days by NUTS 2 regions - monthly data 328.7 (2025)
- Cooling and heating degree days by NUTS 2 regions - annual data 1,727 (2025)
- Deaths (total) by NUTS 3 region 49,408 (2024)
- Deaths by week and NUTS 3 region 932 (2026)
- Deaths by week, sex and NUTS 3 region 932 (2026)
- Deaths by week, sex, 5-year age group and NUTS 3 region 932 (2026)
- Road accidents by NUTS 3 region 14,183 (2024)
- Area by NUTS 3 region 8,031 (2026)
- National road freight transport by region of unloading (NUTS 3) and ty 125,990 (2025)
Frequently asked questions
- What is nitrogen dioxide concentrations in european capital cities - monthly a in Madrid?
- Nitrogen dioxide concentrations in european capital cities - monthly a in Madrid was 13.5 Micrograms per cubic metre in 2026, according to Eurostat.
- What is the highest nitrogen dioxide concentrations in european capital cities - monthly a recorded in Madrid?
- The highest recorded value was 52.4 Micrograms per cubic metre in 2018.
- What is the lowest nitrogen dioxide concentrations in european capital cities - monthly a recorded in Madrid?
- The lowest recorded value was 13.5 Micrograms per cubic metre in 2026.
- How does Madrid rank for nitrogen dioxide concentrations in european capital cities - monthly a?
- Madrid ranks 18th out of 30 regions with data for 2026.
- Is nitrogen dioxide concentrations in european capital cities - monthly a rising or falling in Madrid?
- Over the last ten years it is down 74.2%. The long-run trend across the full record is falling.
- Where does this Madrid 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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