SmogRank / Countries / Italy / January 2024

Most polluted cities in Italy, January 2024

27 cities in Italy ranked by their average PM2.5 over the 31 days. Worst: Capannori at 39.6 µg/m³, #41 of 1,960 cities in the world. Cleanest: Civitanova Marche at 7.7. A city needs measurements on 70% of the days to be ranked.

  1. 1CapannoriTuscany
    39.6
  2. 2AlessandriaPiedmont
    35.4
  3. 3Ceglie MessapicaApulia
    31.2
  4. 4PesaroThe Marches
    29.9
  5. 5MontemurloTuscany
    27.1
  6. 5BorgomaneroPiedmont
    27.1
  7. 7Falconara MarittimaThe Marches
    24.7
  8. 8JesiThe Marches
    24.1
  9. 8BeneventoCampania
    24.1
  10. 10AnconaThe Marches
    23.2
  11. 11PratoTuscany
    19.9
  12. 12ViareggioTuscany
    19.8
  13. 13ArezzoTuscany
    19.0
  14. 14NaplesCampania
    18.5
  15. 15PisaTuscany
    17.7
  16. 16FlorenceTuscany
    16.7
  17. 17TrentoTrentino-Alto Adige
    16.4
  18. 18MassaTuscany
    16.1
  19. 19RoveretoTrentino-Alto Adige
    16.0
  20. 20BolzanoTrentino-Alto Adige
    15.3
  21. 21PoggibonsiTuscany
    13.8
  22. 22CasertaCampania
    13.5
  23. 23La SpeziaLiguria
    12.1
  24. 24SalernoCampania
    10.8
  25. 25GrossetoTuscany
    10.2
  26. 26LivornoTuscany
    9.5
  27. 27Civitanova MarcheThe Marches
    7.7
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, January 2024 · Italy now