Delhi's Air Quality Improves Slightly After Prolonged 'Very Poor' Streak

Consistent winds and sunshine temporarily bring relief, but forecasts suggest pollution levels may worsen again in coming days.

Delhi's air quality index (AQI) dropped to 285 on December 1, marking the first time in 32 days it moved out of the 'very poor' category.
The improvement was attributed to sustained northwesterly winds and bright sunshine, which helped disperse pollutants.
November 2024 saw Delhi record an average AQI of 374, with eight 'severe' air quality days, making it the second-worst November on record since 2021.
Forecasts indicate that AQI levels may return to the 'very poor' category in the next few days due to expected reductions in wind speed.
Delhi also experienced a slight rise in minimum temperatures, reaching 11.4°C, with colder conditions expected to return following a western disturbance bringing snow to northern regions.