Most Polluted Cities — September 2021
140 cities tracked · Average AQI: 57 (Satisfactory)
Historical air quality for September 2021: India's most polluted cities, ranked from 0 days of CPCB readings across 140 cities. The national average AQI for the month was 57 (Satisfactory). Nandesari, Gujarat was the most polluted city in September 2021 with a monthly average AQI of 146.
View Cleanest Cities — September 2021 →Overview
Average AQI
57
Category
Satisfactory
Cities
140
Days of Data
0
Most Polluted Cities
| # | City | Avg AQI |
|---|---|---|
| 1 | NandesariGujarat | 146 |
| 2 | Yamuna NagarHaryana | 128 |
| 3 | UdupiKarnataka | 107 |
| 4 | RohtakHaryana | 101 |
| 5 | MoradabadUttar Pradesh | 96 |
| 6 | KollamKerala | 95 |
| 7 | BhiwadiRajasthan | 94 |
| 8 | AurangabadMaharashtra | 87 |
| 9 | RupnagarPunjab | 85 |
| 10 | MuzaffarnagarUttar Pradesh | 84 |