SmogRank / Countries / Peru / February 2026

Most polluted cities in Peru, February 2026

5 cities in Peru ranked by their average PM2.5 over the 28 days. Worst: Santa Anita - Los Ficus at 17.4 µg/m³, #397 of 2,251 cities in the world. Cleanest: Villa Poeta José Gálvez Barrenechea at 10.4. A city needs measurements on 70% of the days to be ranked.

  1. 1Santa Anita - Los FicusLima region
    17.4
  2. 2LimaLima Province
    15.6
  3. 3CallaoCallao
    15.2
  4. 4San Francisco De BorjaLima region
    15.0
  5. 5Villa Poeta José Gálvez BarrenecheaLima region
    10.4
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, February 2026 · Peru now