SmogRank / World / Europe / France / Corsica
Most polluted cities in Corsica, France
1 measured city, this year; 1 above the WHO annual guideline. Worst: Bastia at 7.6 µg/m³, #1,856 in the world.
- 1Bastia 111.5×▼275
Excellent0–50
Good51–100
Lightly polluted101–150
Moderately polluted151–200
Heavily polluted201–300
Severely polluted301+
China's Air Quality Index (HJ 633-2012), PM2.5 individual index. 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 Corsica, France, PM2.5, this year to 2 Oct 2026, 05:00 UTC, smogrank.com/fr/region/corsica?w=year.
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Updated 2026-10-02 05:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the China AQI PM2.5 sub-index.