SmogRank / Countries / Martinique / 2025
Most polluted cities in Martinique, 2025
1 city in Martinique ranked by their average PM2.5 over the 365 days; 1 above the WHO annual guideline (5.0 µg/m³). Worst: Fort-de-France at 7.9 µg/m³, #1,440 of 2,131 cities in the world. A city needs measurements on 70% of the days to be ranked.
- 1Fort-de-FranceMartinique 7.91.6×
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+