SmogRank / Countries / Greece / August 2026

Most polluted cities in Greece, August 2026

3 cities in Greece ranked by their average PM2.5 over the 31 days. Worst: Kozáni at 11.9 µg/m³, #392 of 2,312 cities in the world. Cleanest: Volos at 9.6. A city needs measurements on 70% of the days to be ranked.

  1. 1KozániWest Macedonia
    11.9
  2. 2AsprópyrgosAttica
    11.5
  3. 3VolosThessaly
    9.6
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, August 2026 · Greece now