Most Polluted Cities — February 2023

161 cities tracked · Average AQI: 142 (Moderate)

Historical air quality for February 2023: India's most polluted cities, ranked from 0 days of CPCB readings across 161 cities. The national average AQI for the month was 142 (Moderate). Begusarai, Bihar was the most polluted city in February 2023 with a monthly average AQI of 367.