SmogRank / Countries / Peru / October 2024

Most polluted cities in Peru, October 2024

11 cities in Peru ranked by their average PM2.5 over the 31 days. Worst: Santa Anita - Los Ficus at 39.0 µg/m³, #15 of 1,561 cities in the world. Cleanest: Chimbote at 12.7. A city needs measurements on 70% of the days to be ranked.

  1. 1Santa Anita - Los FicusLima region
    39.0
  2. 2LimaLima Province
    34.3
  3. 3Jacobo HunterArequipa
    24.9
  4. 4Villa Poeta José Gálvez BarrenecheaLima region
    23.0
  5. 5San Francisco De BorjaLima region
    22.8
  6. 6CallaoCallao
    20.0
  7. 7San ClementeIca
    19.8
  8. 8ChocopeLa Libertad
    16.9
  9. 9YauriCuzco Department
    15.4
  10. 10YanacanchaPasco
    12.8
  11. 11ChimboteAncash
    12.7
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, October 2024 · Peru now

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SmogRank, most polluted cities in Peru, PM2.5, October 2024, smogrank.com/pe/history/2024-10 (accessed 2 Oct 2026).

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