SmogRank / Countries / India / 2023

Most polluted cities in India, 2023

3 cities in India ranked by their average PM2.5 over the 365 days; 3 above the WHO annual guideline (5.0 µg/m³). Worst: Delhi at 95.4 µg/m³, #2 of 969 cities in the world. Cleanest: Mumbai at 37.8. A city needs measurements on 70% of the days to be ranked.

  1. 1DelhiDelhi
    95.419.1×
  2. 2HyderabadTelangana
    47.79.5×
  3. 3MumbaiMaharashtra
    37.87.6×
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, 2023 · India now