Delhi's air quality remained very poor for a third consecutive day as the AQI reached 369. Twenty monitoring stations recorded severe pollution, with PM2.5 remaining the dominant pollutant. Delhi's overall air quality remained in the 'very poor' category for the third consecutive day on Wednesday, November 4, with the national capital recording an Air Quality Index (AQI) of 369 at 6.05 am. A thick layer of smog continued to blanket the city.PM2.