SmogRank / Countries / Sweden / April 2025

Most polluted cities in Sweden, April 2025

14 cities in Sweden ranked by their average PM2.5 over the 30 days. Worst: Skellefteå at 11.3 µg/m³, #554 of 2,286 cities in the world. Cleanest: Uppsala at 4.2. A city needs measurements on 70% of the days to be ranked.

  1. 1SkellefteåVästerbotten
    11.3
  2. 2VisbyGotland
    8.3
  3. 3KalmarKalmar
    8.0
  4. 4MalmöSkåne
    7.9
  5. 5LinköpingÖstergötland
    7.6
  6. 6GothenburgVästra Götaland
    7.3
  7. 7SödertäljeStockholm
    6.4
  8. 8NorrköpingÖstergötland
    6.0
  9. 9StockholmStockholm
    5.9
  10. 10KöpingVästmanland
    5.4
  11. 11SundsvallVästernorrland
    4.9
  12. 12SollentunaStockholm
    4.4
  13. 13Upplands VäsbyStockholm
    4.3
  14. 14UppsalaUppsala
    4.2
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

All cities in the world, April 2025 · Sweden now