Last year, from December 1 to 16, the city’s AQI ranged between 158 and 167, while during the same period in 2025, the AQI remained in a range of 105 to 138. Additional Municipal Commissioner Dr Avinash Dhakne has attributed the improved AQI levels to the sustained measures taken by BMC

Currently, the AQI in Mumbai remains in the moderate category. Representational pic
The air quality in Mumbai has shown a notable improvement this year compared to the same period last year, according to official data released by the Central Pollution Control Board (CPCB).
Last year, from December 1 to 16, the city’s air quality index (AQI) ranged between 158 and 167, while during the same period in 2025, the AQI remained in a range of 105 to 138.