SmogRank / World / France / Auvergne-Rhône-Alpes / November 2024
Most polluted cities in Auvergne-Rhône-Alpes, France, November 2024
20 cities in Auvergne-Rhône-Alpes, France ranked by their average PM2.5 over the 30 days. Worst: Passy at 17.3 µg/m³, #314 of 2,572 cities in the world. Cleanest: Bellegarde-sur-Valserine at 5.9. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1Jonage 4%
- 2Passy 0%
- 3Romans-sur-Isère 0%
- 4Lyon 0%
- 5Valence 0%
- 6Crolles 0%
- 7Villefranche-sur-Saône 0%
- 8Grenoble 0%
- 9L'Isle-d'Abeau 0%
- 10Annemasse 0%
- 11Saint-Étienne 0%
- 12Albertville 0%
- 13Moulins 0%
- 13Chambéry 0%
- 13Bourg-en-Bresse 0%
- 16Montluçon 0%
- 17Vichy 0%
- 18Clermont-Ferrand 0%
- 19Aurillac 0%
- 20Bellegarde-sur-Valserine 0%
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
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SmogRank, most polluted cities in Auvergne-Rhône-Alpes, France, PM2.5, November 2024, smogrank.com/fr/region/auvergne-rhone-alpes/history/2024-11 (accessed 7 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.