Most Polluted Cities — December 2023
205 cities tracked · Average AQI: 153 (Moderate)
Historical air quality for December 2023: India's most polluted cities, ranked from 0 days of CPCB readings across 205 cities. The national average AQI for the month was 153 (Moderate). Begusarai, Bihar was the most polluted city in December 2023 with a monthly average AQI of 386.
View Cleanest Cities — December 2023 →Overview
Average AQI
153
Category
Moderate
Cities
205
Days of Data
0
Most Polluted Cities
| # | City | Avg AQI |
|---|---|---|
| 1 | BegusaraiBihar | 386 |
| 2 | DelhiDelhi | 348 |
| 3 | HanumāngarhRajasthan | 340 |
| 4 | KatiharBihar | 319 |
| 5 | BhagalpurBihar | 315 |
| 6 | SaharsaBihar | 311 |
| 7 | BallabgarhHaryana | 308 |
| 8 | MuzaffarnagarUttar Pradesh | 300 |
| 9 | GurugramHaryana | 292 |
| 10 | ChapraBihar | 290 |