SmogRank / Countries / Sweden / 2024
Most polluted cities in Sweden, 2024
3 cities in Sweden ranked by their average PM2.5 over the 366 days; 1 above the WHO annual guideline (5.0 µg/m³). Worst: Malmö at 6.9 µg/m³, #1,204 of 1,686 cities in the world. Cleanest: Sollentuna at 4.5. A city needs measurements on 70% of the days to be ranked.
- 1MalmöSkåne 6.91.4×
- 2SundsvallVästernorrland 4.91.0×
- 3SollentunaStockholm 4.50.9×
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+