SmogRank / Countries / Slovenia / June 2024

Most polluted cities in Slovenia, June 2024

8 cities in Slovenia ranked by their average PM2.5 over the 30 days. Worst: Ptuj at 9.1 µg/m³, #592 of 1,986 cities in the world. Cleanest: Novo Mesto at 8.0. A city needs measurements on 70% of the days to be ranked.

  1. 1PtujUrban Municipality of Ptuj
    9.1
  2. 1KranjUrban Municipality of Kranj
    9.1
  3. 3CeljeUrban Municipality of Celje
    8.9
  4. 4MariborUrban Municipality of Maribor
    8.8
  5. 4LjubljanaLjubljana
    8.8
  6. 6KoperUrban Municipality of Koper
    8.5
  7. 7TrbovljeMunicipality of Trbovlje
    8.4
  8. 8Novo MestoUrban Municipality of Novo Mesto
    8.0
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, June 2024 · Slovenia now

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SmogRank, most polluted cities in Slovenia, PM2.5, June 2024, smogrank.com/si/history/2024-06 (accessed 2 Oct 2026).

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