SmogRank / World / Slovakia / November 2024

Most polluted cities in Slovakia, November 2024

29 cities in Slovakia ranked by their average PM2.5 over the 30 days. Worst: Košice at 26.4 µg/m³, #72 of 2,083 cities in the world. Cleanest: Senec at 11.1. A city needs measurements on 70% of the days to be ranked.

← Košice 26.4
Every city in Slovakia ranked for November 2024, one column each, worst on the left and cleanest on the right. Point at it to read a city; tap to open it.
  1. 1KošiceKošice Region
    26.4
  2. 1PúchovTrenčín Region
    26.4
  3. 3PrešovPrešov Region
    26.0
  4. 4ŽilinaŽilina Region
    24.3
  5. 5HumennéPrešov Region
    23.7
  6. 6KomárnoNitra Region
    23.3
  7. 7ČadcaŽilina Region
    22.7
  8. 8TrebišovKošice Region
    22.2
  9. 9MartinŽilina Region
    21.8
  10. 10ZvolenBanská Bystrica Region
    21.7
  11. 11Vranov nad TopľouPrešov Region
    21.5
  12. 12TrenčínTrenčín Region
    21.2
  13. 13PezinokBratislava Region
    20.7
  14. 14BardejovPrešov Region
    20.5
  15. 15NitraNitra Region
    20.3
  16. 16SereďTrnava Region
    18.7
  17. 17PrievidzaTrenčín Region
    18.6
  18. 18HandlováTrenčín Region
    18.4
  19. 19SenicaTrnava Region
    17.6
  20. 19Liptovský Mikulᚎilina Region
    17.6
  21. 21PartizánskeTrenčín Region
    17.1
  22. 22BratislavaBratislava Region
    16.9
  23. 23TrnavaTrnava Region
    16.7
  24. 23Banská BystricaBanská Bystrica Region
    16.7
  25. 25Žiar nad HronomBanská Bystrica Region
    14.6
  26. 26MalackyBratislava Region
    14.5
  27. 27SninaPrešov Region
    14.1
  28. 28PopradPrešov Region
    11.5
  29. 29SenecBratislava Region
    11.1
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, November 2024 · Slovakia now

Use this board

SmogRank, most polluted cities in Slovakia, PM2.5, November 2024, smogrank.com/sk/history/2024-11 (accessed 2 Oct 2026).

Download top 10 (PNG)

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms.