SmogRank / Countries / France / Provence-Alpes-Côte d'Azur

Most polluted cities in Provence-Alpes-Côte d'Azur, France

8 measured cities ranked by PM2.5, this year. Worst: Nice at 10.5 µg/m³, #564 in the world.

#City µg/m³× WHO
1Nice Provence-Alpes-Côte d'Azur
10.52.1×
2Cannes Provence-Alpes-Côte d'Azur
9.31.9×
3Marignane Provence-Alpes-Côte d'Azur
8.91.8×
4Arles Provence-Alpes-Côte d'Azur
8.91.8×
5Marseille Provence-Alpes-Côte d'Azur
8.81.8×
6Avignon Provence-Alpes-Côte d'Azur
8.81.8×
7Aix-en-Provence Provence-Alpes-Côte d'Azur
7.81.6×
8Salon-de-Provence Provence-Alpes-Côte d'Azur
7.51.5×
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data

Estimated: cities without a monitor

Provence-Alpes-Côte d'Azur cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.

City7-day estimateBand
Toulon estimated≈ 8 µg/m³Good
Marseille 13 estimated≈ 9 µg/m³Moderate
Marseille 08 estimated≈ 9 µg/m³Moderate
Marseille 15 estimated≈ 9 µg/m³Moderate
Marseille 09 estimated≈ 9 µg/m³Moderate
Antibes estimated≈ 9 µg/m³Good
La Seyne-sur-Mer estimated≈ 8 µg/m³Good
Marseille 14 estimated≈ 9 µg/m³Moderate
Juan-les-Pins estimated≈ 9 µg/m³Good
Marseille 12 estimated≈ 9 µg/m³Moderate
Marseille 11 estimated≈ 9 µg/m³Moderate
Marseille 10 estimated≈ 9 µg/m³Moderate
Hyères estimated≈ 8 µg/m³Good
Grasse estimated≈ 7 µg/m³Good
Marseille 04 estimated≈ 9 µg/m³Moderate
Cagnes-sur-Mer estimated≈ 9 µg/m³Good
Martigues estimated≈ 9 µg/m³Good
Marseille 03 estimated≈ 9 µg/m³Moderate
Aubagne estimated≈ 9 µg/m³Moderate
Marseille 05 estimated≈ 9 µg/m³Moderate
Istres estimated≈ 9 µg/m³Good
Marseille 06 estimated≈ 9 µg/m³Moderate
Le Cannet estimated≈ 9 µg/m³Good
Marseille 01 estimated≈ 9 µg/m³Moderate
Draguignan estimated≈ 6 µg/m³Good
Marseille 07 estimated≈ 9 µg/m³Moderate
Saint-Raphaël estimated≈ 7 µg/m³Good
Six-Fours-les-Plages estimated≈ 8 µg/m³Good
La Ciotat estimated≈ 9 µg/m³Moderate
Orange estimated≈ 8 µg/m³Good
Carpentras estimated≈ 7 µg/m³Good
Menton estimated≈ 9 µg/m³Good
Saint-Laurent-du-Var estimated≈ 9 µg/m³Good
Vallauris estimated≈ 9 µg/m³Good
Cavaillon estimated≈ 7 µg/m³Good
Marseille 02 estimated≈ 9 µg/m³Moderate
Miramas estimated≈ 9 µg/m³Good
La Valette-du-Var estimated≈ 8 µg/m³Good
Allauch estimated≈ 9 µg/m³Moderate
Manosque estimated≈ 5 µg/m³Good

Updated 2026-10-01 13:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.