SmogRank / Countries / Greece / July 2023

Most polluted cities in Greece, July 2023

7 cities in Greece ranked by their average PM2.5 over the 31 days. Worst: Asprópyrgos at 22.7 µg/m³, #22 of 1,103 cities in the world. Cleanest: Pylaía at 9.8. A city needs measurements on 70% of the days to be ranked.

  1. 1AsprópyrgosAttica
    22.7
  2. 2AthensAttica
    17.3
  3. 3AcharnésAttica
    15.1
  4. 4KhalándrionAttica
    14.5
  5. 5PiraeusAttica
    13.2
  6. 6ThessaloníkiCentral Macedonia
    12.5
  7. 7PylaíaCentral Macedonia
    9.8
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, July 2023 · Greece now