{ "snapshot_id": "approved-static-48d32b636f07abc8", "page_version": "05e51912fbda17046aaea3aba1dc2b1e", "content_date": "2026-10-16", "schema_version": "immigrationdb-report-dataset-v1", "generated_at": "2026-10-25", "citation": { "@type": "CreativeWork", "@id": "https://immigrationdb.com/reports/austria-cities-with-cleanest-air/#citation", "schema_version": "immigrationdb-citation-v1", "citation_type": "ImmigrationDB compilation", "canonical_url": "https://immigrationdb.com/reports/austria-cities-with-cleanest-air/", "title": "Cities with cleanest air in Austria", "author": { "name": "ImmigrationDB", "url": "https://immigrationdb.com/" }, "publisher": { "name": "ImmigrationDB", "url": "https://immigrationdb.com/" }, "snapshot_id": "approved-static-48d32b636f07abc8", "version": "05e51912fbda17046aaea3aba1dc2b1e", "retrieval_date": "2026-10-16", "build_date": "2026-10-16", "compilation_license": { "name": "CC BY 4.0", "url": "https://creativecommons.org/licenses/by/4.0/", "terms_url": "https://immigrationdb.com/about/copyright/" }, "formats": { "apa": "ImmigrationDB. (2026, October 16). Cities with cleanest air in Austria [ImmigrationDB compilation; version 05e51912fbda17046aaea3aba1dc2b1e]. ImmigrationDB. https://immigrationdb.com/reports/austria-cities-with-cleanest-air/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/", "bibtex": "@misc{immigrationdb_immigrationdb_cities-with-cleanest-air-in-austria_e094b3ee7d80,\n author = {ImmigrationDB},\n title = {Cities with cleanest air in Austria},\n publisher = {ImmigrationDB},\n year = {2026},\n date = {2026-10-16},\n version = {05e51912fbda17046aaea3aba1dc2b1e},\n url = {https://immigrationdb.com/reports/austria-cities-with-cleanest-air/},\n note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},\n}", "markdown": "[Cities with cleanest air in Austria](https://immigrationdb.com/reports/austria-cities-with-cleanest-air/) — ImmigrationDB; ImmigrationDB; version 05e51912fbda17046aaea3aba1dc2b1e; retrieved 2026-10-16; built 2026-10-16." }, "boundary_note": "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." }, "underlying_source_references": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:9b1b231c6b6e", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.05.1201.68719.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-2cd65fb9c148", "source_url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "source_title": "European Environment Agency", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-08-03" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e8f8593788e6", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0807.65162.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e60d7834bf21", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0706.65163.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "633:source:2be33a6e982bdb4162ff0c67df2f7957", "source_url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27AT%27%20AND%20AirPollutant%3D%27PM2.5%27%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "source_title": "EEA air quality statistics — AT PM2.5 annual mean 2024 (station Lustenau Wiesenrain)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-01" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:45aac01f05f2", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S409.64673.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:3a8173c166bc", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.07.2110.55733.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:1fbc350e6b7a", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0101.67767.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:2cb5beee667a", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2701.64380.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-65f1aa1d0468", "source_url": "https://discomap.eea.europa.eu/App/AQViewer/download?f=csv&fqn=Airquality_Dissem.b2g.AirQualityStatistics", "source_title": "Annual AQ statistics (AirBase & e-Reporting merged)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-09-23" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:c5bf5b9e08b0", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2301.65506.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-04cc454a89a5", "source_url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27AT%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", "source_title": "European Environment Agency (EEA)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-06" }, { "source_id": "source-e6424f21dc7d", "source_url": "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", "source_title": "EEA Air Quality Annual Statistics — validated PM2.5 station data", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-07-26" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f8d8690fbe3d", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S406.66100.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:257285ec1347", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.02.WO15.64586.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f7db7fb15129", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0599.67771.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:5e28a8e348ff", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S404.68687.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-6438349938e7", "source_url": "https://www.eea.europa.eu/en/topics/in-depth/air-pollution/european-city-air-quality-viewer/city-trend-viewer", "source_title": "EEA City Trend — annual PM2.5 mean within city administrative boundaries", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-07-27" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:956d463e3d1e", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S415.65739.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:df21f96149e0", "source_url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.06.138.63507.6001.1.parquet", "source_title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" } ], "report": { "schema_version": "immigrationdb-generated-report-v1", "canonical_slug": "austria-cities-with-cleanest-air", "canonical_path": "/reports/austria-cities-with-cleanest-air/", "title": "Cities with cleanest air in Austria", "question": "Cities with cleanest air in Austria", "short_answer": "Salzburg, Austria has the lowest pm2.5 — annual mean of the 29 cities compared: 6.89 µg/m³ (Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means., 2024-12-31).", "summary": "Austria cities ranked by annual PM2.5 concentration, not by current readings.", "report_type": "data_driven_report", "scope": "city", "status": "accepted", "indexability": "indexable", "population_floor": 20000, "excluded_counts": { "population_floor": 222 }, "not_advice_disclaimer": "This ranking is a source-backed reference. Read the source, geographic grain and observation date before comparing rows.", "methodology_id": "methodology-austria-cities-with-cleanest-air-v1", "methodology": { "summary": "Every row is a published pm2.5 — annual mean observation, ranked lowest first. The values were observed in 2024. 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.", "formula": "air_quality_pm25_annual_ug_m3 asc", "assumptions": [ "Source definitions, geographic grain and observation period remain visible for every row." ], "exclusions": [ "Supplemental sources, null values, incompatible units, rows without direct source URLs, places below the population floor, non-city observations and copied values are excluded." ], "source_policy": "Verified sources with direct URL and visible scope" }, "freshness": { "last_checked": "2026-09-23", "status": "generated_from_current_reusable_facts", "field_dates_visible": true, "verified_at": "2026-09-23" }, "rows": [ { "row_id": "austria-cities-with-cleanest-air:city:at:slug:salzburg", "label": "Salzburg, Austria", "canonical_path": "/cities/at/salzburg/", "country_code": "AT", "population_total": 157659, "value": 6.890404755129926, "value_display": "6.89 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:9b1b231c6b6e" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:9b1b231c6b6e", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.05.1201.68719.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:bregenz", "label": "Bregenz, Austria", "canonical_path": "/cities/at/bregenz/", "country_code": "AT", "population_total": 29476, "value": 7, "value_display": "7 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-2cd65fb9c148" ], "evidence": [ { "source_id": "source-2cd65fb9c148", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:dornbirn", "label": "Dornbirn, Austria", "canonical_path": "/cities/at/dornbirn/", "country_code": "AT", "population_total": 52108, "value": 7.433122838356165, "value_display": "7.43 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e8f8593788e6" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e8f8593788e6", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0807.65162.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:lustenau", "label": "Lustenau, Austria", "canonical_path": "/cities/at/lustenau/", "country_code": "AT", "population_total": 24603, "value": 7.943305404958679, "value_display": "7.94 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e60d7834bf21" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e60d7834bf21", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0706.65163.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:feldkirch", "label": "Feldkirch, Austria", "canonical_path": "/cities/at/feldkirch/", "country_code": "AT", "population_total": 36708, "value": 8, "value_display": "8 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "633:source:2be33a6e982bdb4162ff0c67df2f7957" ], "evidence": [ { "source_id": "633:source:2be33a6e982bdb4162ff0c67df2f7957", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-01" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:hallein", "label": "Hallein, Austria", "canonical_path": "/cities/at/hallein/", "country_code": "AT", "population_total": 21654, "value": 8, "value_display": "8 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "633:source:b076f64e0be79d69c0a7799c5c1f1e08" ], "evidence": [ { "source_id": "633:source:b076f64e0be79d69c0a7799c5c1f1e08", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-01" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:wiener-neustadt", "label": "Wiener Neustadt, Austria", "canonical_path": "/cities/at/wiener-neustadt/", "country_code": "AT", "population_total": 49156, "value": 8, "value_display": "8 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "633:source:105cb3b9c9eb0cf080134589b40d4f7a" ], "evidence": [ { "source_id": "633:source:105cb3b9c9eb0cf080134589b40d4f7a", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-01" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:steyr", "label": "Steyr, Austria", "canonical_path": "/cities/at/steyr/", "country_code": "AT", "population_total": 38036, "value": 8.392813109116023, "value_display": "8.39 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:45aac01f05f2" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:45aac01f05f2", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S409.64673.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:innsbruck", "label": "Innsbruck, Austria", "canonical_path": "/cities/at/innsbruck/", "country_code": "AT", "population_total": 132499, "value": 8.537254309589041, "value_display": "8.54 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:3a8173c166bc" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:3a8173c166bc", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.07.2110.55733.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:kufstein", "label": "Kufstein, Austria", "canonical_path": "/cities/at/kufstein/", "country_code": "AT", "population_total": 20212, "value": 9, "value_display": "9 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-ea117e63a17c" ], "evidence": [ { "source_id": "source-ea117e63a17c", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:amstetten", "label": "Amstetten, Austria", "canonical_path": "/cities/at/amstetten/", "country_code": "AT", "population_total": 24008, "value": 9.120973269362578, "value_display": "9.12 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:1fbc350e6b7a" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:1fbc350e6b7a", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0101.67767.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:schwechat", "label": "Schwechat, Austria", "canonical_path": "/cities/at/schwechat/", "country_code": "AT", "population_total": 21243, "value": 9.657265939115451, "value_display": "9.66 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:2cb5beee667a" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:2cb5beee667a", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2701.64380.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:kapfenberg", "label": "Kapfenberg, Austria", "canonical_path": "/cities/at/kapfenberg/", "country_code": "AT", "population_total": 21907, "value": 9.988514, "value_display": "9.99 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-65f1aa1d0468" ], "evidence": [ { "source_id": "source-65f1aa1d0468", "url": "https://discomap.eea.europa.eu/App/AQViewer/download?f=csv&fqn=Airquality_Dissem.b2g.AirQualityStatistics", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-09-23" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:st-polten", "label": "St. Pölten, Austria", "canonical_path": "/cities/at/st-polten/", "country_code": "AT", "population_total": 59767, "value": 9.99502487562189, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:c5bf5b9e08b0" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:c5bf5b9e08b0", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2301.65506.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:baden", "label": "Baden, Austria", "canonical_path": "/cities/at/baden/", "country_code": "AT", "population_total": 25931, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-2cd65fb9c148" ], "evidence": [ { "source_id": "source-2cd65fb9c148", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:krems-an-der-donau", "label": "Krems an der Donau, Austria", "canonical_path": "/cities/at/krems-an-der-donau/", "country_code": "AT", "population_total": 25473, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-2cd65fb9c148" ], "evidence": [ { "source_id": "source-2cd65fb9c148", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:leoben", "label": "Leoben, Austria", "canonical_path": "/cities/at/leoben/", "country_code": "AT", "population_total": 24561, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-ea117e63a17c" ], "evidence": [ { "source_id": "source-ea117e63a17c", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:modling", "label": "Mödling, Austria", "canonical_path": "/cities/at/modling/", "country_code": "AT", "population_total": 20662, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "633:source:90edb72df4b9c2cdaa362a5111dffff3" ], "evidence": [ { "source_id": "633:source:90edb72df4b9c2cdaa362a5111dffff3", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-01" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:geonames:2766429", "label": "Sankt Pölten, Austria", "canonical_path": "/cities/at/sankt-polten/", "country_code": "AT", "population_total": 24594, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-04cc454a89a5" ], "evidence": [ { "source_id": "source-04cc454a89a5", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27AT%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", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-06" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:geonames:2761369", "label": "Vienna, Austria", "canonical_path": "/cities/at/vienna/", "country_code": "AT", "population_total": 2040914, "value": 10, "value_display": "10 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-e6424f21dc7d" ], "evidence": [ { "source_id": "source-e6424f21dc7d", "url": "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", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-26" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:wels", "label": "Wels, Austria", "canonical_path": "/cities/at/wels/", "country_code": "AT", "population_total": 65482, "value": 10.040446390500113, "value_display": "10.04 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f8d8690fbe3d" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f8d8690fbe3d", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S406.66100.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:wolfsberg", "label": "Wolfsberg, Austria", "canonical_path": "/cities/at/wolfsberg/", "country_code": "AT", "population_total": 24961, "value": 10.679513345671916, "value_display": "10.68 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:257285ec1347" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:257285ec1347", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.02.WO15.64586.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:klosterneuburg", "label": "Klosterneuburg, Austria", "canonical_path": "/cities/at/klosterneuburg/", "country_code": "AT", "population_total": 28152, "value": 10.684837379752635, "value_display": "10.68 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f7db7fb15129" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f7db7fb15129", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0599.67771.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:traun", "label": "Traun, Austria", "canonical_path": "/cities/at/traun/", "country_code": "AT", "population_total": 25345, "value": 10.745810055865922, "value_display": "10.75 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:5e28a8e348ff" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:5e28a8e348ff", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S404.68687.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:klagenfurt-am-worthersee", "label": "Klagenfurt am Wörthersee, Austria", "canonical_path": "/cities/at/klagenfurt-am-worthersee/", "country_code": "AT", "population_total": 105256, "value": 10.8, "value_display": "10.8 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-6438349938e7" ], "evidence": [ { "source_id": "source-6438349938e7", "url": "https://www.eea.europa.eu/en/topics/in-depth/air-pollution/european-city-air-quality-viewer/city-trend-viewer", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-27" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:linz", "label": "Linz, Austria", "canonical_path": "/cities/at/linz/", "country_code": "AT", "population_total": 213557, "value": 10.855579868569142, "value_display": "10.86 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:956d463e3d1e" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:956d463e3d1e", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S415.65739.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:villach", "label": "Villach, Austria", "canonical_path": "/cities/at/villach/", "country_code": "AT", "population_total": 65749, "value": 11, "value_display": "11 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-ea117e63a17c" ], "evidence": [ { "source_id": "source-ea117e63a17c", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-08-03" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:leonding", "label": "Leonding, Austria", "canonical_path": "/cities/at/leonding/", "country_code": "AT", "population_total": 29244, "value": 13, "value_display": "13 µg/m³", "unit": "µg/m³", "geographic_grain": "nearest_station", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "source-04cc454a89a5" ], "evidence": [ { "source_id": "source-04cc454a89a5", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27AT%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", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: nearest_station", "retrieved_at": "2026-08-06" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" }, { "row_id": "austria-cities-with-cleanest-air:city:at:slug:graz", "label": "Graz, Austria", "canonical_path": "/cities/at/graz/", "country_code": "AT", "population_total": 305314, "value": 14.811043727630981, "value_display": "14.81 µg/m³", "unit": "µg/m³", "geographic_grain": "city", "source_locator": null, "observation_period": "2024-12-31", "derivation": "identity", "status": "accepted", "metric_id": "air_quality_pm25_annual_ug_m3", "source_quality": "verified", "source_ids": [ "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:df21f96149e0" ], "evidence": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:df21f96149e0", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.06.138.63507.6001.1.parquet", "locator": "air_quality_pm25_annual_ug_m3; geographic grain: city", "retrieved_at": "2026-07-15" } ], "reader_label": "PM2.5 — annual mean", "label_owner_metric_id": null, "reader_label_role": "metric" } ], "claims": [], "source_ledger": [ { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:9b1b231c6b6e", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.05.1201.68719.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-2cd65fb9c148", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "title": "European Environment Agency", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-08-03" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e8f8593788e6", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0807.65162.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:e60d7834bf21", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.08.0706.65163.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "633:source:2be33a6e982bdb4162ff0c67df2f7957", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "title": "EEA air quality statistics — AT PM2.5 annual mean 2024 (station Lustenau Wiesenrain)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-01" }, { "source_id": "633:source:b076f64e0be79d69c0a7799c5c1f1e08", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "title": "EEA air quality statistics — AT PM2.5 annual mean 2024 (station Salzburg Rudolfsplatz)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-01" }, { "source_id": "633:source:105cb3b9c9eb0cf080134589b40d4f7a", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "title": "EEA air quality statistics — AT PM2.5 annual mean 2024 (station Bad Vöslau, Gainfarn)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-01" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:45aac01f05f2", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S409.64673.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:3a8173c166bc", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.07.2110.55733.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-ea117e63a17c", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query", "title": "European Environment Agency", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-08-03" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:1fbc350e6b7a", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0101.67767.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:2cb5beee667a", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2701.64380.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-65f1aa1d0468", "url": "https://discomap.eea.europa.eu/App/AQViewer/download?f=csv&fqn=Airquality_Dissem.b2g.AirQualityStatistics", "title": "Annual AQ statistics (AirBase & e-Reporting merged)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-09-23" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:c5bf5b9e08b0", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.2301.65506.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "633:source:90edb72df4b9c2cdaa362a5111dffff3", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D'AT'%20AND%20AirPollutant%3D'PM2.5'%20AND%20YearOfStatistics%3D2024&outFields=AirPollutant,AirPollutionLevel,Country_ISO,StationName,YearOfStatistics,UnitOfAirpollutionLevel,ReportingMetric,LatitudeOfMeasurementStation,LongitudeOfMeasurementStation,DataCoverage,Preliminary&returnGeometry=false&f=json", "title": "EEA air quality statistics — AT PM2.5 annual mean 2024 (station Wiener Neudorf Hauptstraße)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-01" }, { "source_id": "source-04cc454a89a5", "url": "https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=Country_ISO%3D%27AT%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", "title": "European Environment Agency (EEA)", "publisher": "European Environment Agency (EEA)", "source_quality": "verified", "last_checked": "2026-08-06" }, { "source_id": "source-e6424f21dc7d", "url": "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", "title": "EEA Air Quality Annual Statistics — validated PM2.5 station data", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-07-26" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f8d8690fbe3d", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S406.66100.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:257285ec1347", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.02.WO15.64586.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:f7db7fb15129", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.03.0599.67771.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:5e28a8e348ff", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S404.68687.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "source-6438349938e7", "url": "https://www.eea.europa.eu/en/topics/in-depth/air-pollution/european-city-air-quality-viewer/city-trend-viewer", "title": "EEA City Trend — annual PM2.5 mean within city administrative boundaries", "publisher": "European Environment Agency", "source_quality": "verified", "last_checked": "2026-07-27" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:956d463e3d1e", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.04.S415.65739.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" }, { "source_id": "EEA_AIRQUALITY_E1A_AT_STATION_POLLUTANT_PARQUET:df21f96149e0", "url": "https://eeadmz1batchservice02.blob.core.windows.net/airquality-p-e1a/AT/SPO.06.138.63507.6001.1.parquet", "title": "Official EEA E1a station annual stream, exact station point inside the target Gemeinde; place value is the documented unweighted mean of station means.", "publisher": "European Environment Agency / EEA e-Reporting", "source_quality": "verified", "last_checked": "2026-07-15" } ], "meaning_audit": [ "Compare the displayed value, unit, source date and geographic grain together.", "A city label does not change a regional observation into a city measurement." ], "blockers": [], "counts": { "rows_total": 29, "rows_accepted": 29, "rows_blocked": 0, "accepted_items": 29, "blocked_items": 0 }, "category": "climate_environment", "verified_at": "2026-09-23", "row_count": 29, "country_codes": [ "AT" ] } }