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citation_title: Cities with cleanest air in Slovakia
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---

# Cities with cleanest air in Slovakia

Slovakia cities ranked by annual PM2.5 concentration, not by current readings.

- Canonical: /reports/slovakia-cities-with-cleanest-air/
- Last checked: 2026-08-05

## Answers

### Banská Bystrica, Slovakia

11 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Poprad, Slovakia

11 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Bratislava, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+Country_ISO%3D%27SK%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
- Checked: 2026-07-29

### Dúbravka, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Dunajská Streda, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Karlova Ves, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Nové Zámky, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Partizánske, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Petržalka, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Podunajské Biskupice, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Senec, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Vrakuňa, Slovakia

12 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Bardejov, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Dubnica nad Váhom, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Liptovský Mikuláš, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Prievidza, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Trenčín, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Trnava, Slovakia

13 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Komárno, Slovakia

14 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27SK%27+AND+AirPollutant%3D%27PM2.5%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation%2CDataCoverage%2CPreliminary&returnGeometry=false&f=json
- Checked: 2026-08-05

### Nitra, Slovakia

14 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
- Checked: 2026-07-26

### Pezinok, Slovakia

14 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Rimavská Sobota, Slovakia

14 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Zvolen, Slovakia

14 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Čadca, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Martin, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Michalovce, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Ružomberok, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Trebišov, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Vranov nad Topľou, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
- Checked: 2026-08-05

### Žilina, Slovakia

15 µg/m³
- Source: https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+Country_ISO%3D%27SK%27+AND+YearOfStatistics%3D2025&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
- Checked: 2026-07-29

## Method

Every row is a published pm2.5 — annual mean observation, ranked lowest first. The values were observed between 2024 and 2025. A place appears only when it publishes this exact metric, so an absent place means missing data rather than a low value. Only published cities with at least 20,000 residents and city-level observations qualify.

## Sources

European Environment Agency — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
EEA Air Quality Annual Statistics — SK 2024 PM2.5 station data — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+Country_ISO%3D%27SK%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
European Environment Agency (EEA) — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27SK%27+AND+AirPollutant%3D%27PM2.5%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation%2CDataCoverage%2CPreliminary&returnGeometry=false&f=json
EEA Air Quality Annual Statistics — validated PM2.5 station data — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
EEA Air Quality Annual Statistics — SK 2025 PM2.5 exact station temporal replacement — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+Country_ISO%3D%27SK%27+AND+YearOfStatistics%3D2025&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json

## Cite

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately.

### APA

ImmigrationDB. (2026, September 29). Cities with cleanest air in Slovakia [ImmigrationDB compilation; version 8cfa366dc179a51ada8dd78c6f2c9948]. ImmigrationDB. https://immigrationdb.com/reports/slovakia-cities-with-cleanest-air/ Retrieved 2026-09-29. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

### BibTeX

```bibtex
@misc{immigrationdb_immigrationdb_cities-with-cleanest-air-in-slovakia_362b58b36a15,
  author = {ImmigrationDB},
  title = {Cities with cleanest air in Slovakia},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-29},
  version = {8cfa366dc179a51ada8dd78c6f2c9948},
  url = {https://immigrationdb.com/reports/slovakia-cities-with-cleanest-air/},
  note = {Retrieved 2026-09-29. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
```

### Markdown

[Cities with cleanest air in Slovakia](https://immigrationdb.com/reports/slovakia-cities-with-cleanest-air/) — ImmigrationDB; ImmigrationDB; version 8cfa366dc179a51ada8dd78c6f2c9948; retrieved 2026-09-29; built 2026-09-29.

- Citation schema: `immigrationdb-citation-v1`
- Canonical URL: https://immigrationdb.com/reports/slovakia-cities-with-cleanest-air/
- Title: Cities with cleanest air in Slovakia
- Author: ImmigrationDB
- Publisher: ImmigrationDB
- Snapshot: `approved-static-c6015be852c3d22b`
- Version: `8cfa366dc179a51ada8dd78c6f2c9948`
- Retrieved: 2026-09-29
- Built: 2026-09-29
- Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

## Boundary

This ranking is a source-backed reference. Read the source, geographic grain and observation date before comparing rows.