Most Polluted Cities — January 2016

13 cities tracked · Average AQI: 305 (Very Poor)

Historical air quality for January 2016: India's most polluted cities, ranked from 0 days of CPCB readings across 13 cities. The national average AQI for the month was 305 (Very Poor). Faridabad, Haryana was the most polluted city in January 2016 with a monthly average AQI of 415.