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Environmental information systems
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Concentrations of NO₂ in 2024 and 2025 in relation to the EU annual limit values and the WHO annual guideline level
Dashboard
The maps show the NO2 annual mean concentrations.
Data sources
Metadata
More info
- Air quality e-reporting, European Environment Agency (EEA)
- Albania
- Liechtenstein
- Austria
- Lithuania
- Belgium
- Luxembourg
- Bosnia and Herzegovina
- Malta
- Bulgaria
- Montenegro
- Croatia
- Netherlands
- Cyprus
- North Macedonia
- Czechia
- Norway
- Denmark
- Poland
- Estonia
- Portugal
- Finland
- Principality of Andorra
- France
- Romania
- Germany
- Serbia
- Greece
- Slovakia
- Hungary
- Slovenia
- Iceland
- Spain
- Ireland
- Sweden
- Italy
- Switzerland
- Kosovo (UNSCR 1244/99)
- Türkiye
- Latvia
2024-2025
Additional information
The last four colour categories indicate stations reporting concentrations above the WHO AQG level for NO2 (10μg/m³). The last three, above the EU 2030 limit value (20μg/m³). The last two, above the current EU annual limit value (40 μg/m³).
Only stations with more than 75% of valid data have been included.