Delhi’s air quality ‘very poor’ on Diwali, expected to worsen
Of the 59 monitoring stations that recorded data on Sunday, air quality was in the 'severe' category at 12 and in the 'very poor' category at 22.
- ✓Of the 59 monitoring stations that recorded data on Sunday, air quality was in the 'severe' category at 12 and in the 'very poor' category at 22.
- ✓The worst AQI was recorded in Jahangirpuri at 463.
- ✓The city's average AQI increased from 369 on Saturday to 376 on Sunday, remaining not far from the 'severe' threshold of 400.
- ✓According to the Air Quality Early Warning System (EWS) for Delhi, the air quality is likely to remain in the 'severe' category from November 9 for a few days.
Delhi's air quality was in the 'very poor' category on Sunday, but set to worsen after Diwali celebrations in the evening. Vehicles move through haze near Ghaziabad with Air Quality Index (AQI) at 289, categorised as 'Poor', by the Central Pollution Control Board (CPCB), in New Delhi on Sunday.
(ANI Video Grab )The average Air Quality Index (AQI) for the day settled at 376 in the 'very poor' category as a thick layer of smog enveloped the city and reduced visibility. The air quality is forecast to turn 'severe' on Monday following Diwali celebrations, combined with vehicular emissions, as well as the peak stubble-burning season.
Of the 59 monitoring stations that recorded data on Sunday, air quality was in the 'severe' category at 12 and in the 'very poor' category at 22. The worst AQI was recorded in Jahangirpuri at 463. The city's average AQI increased from 369 on Saturday to 376 on Sunday, remaining not far from the 'severe' threshold of 400.
Several monitoring stations have already breached this mark, indicating deterioration in air quality across the capital. According to the Air Quality Early Warning System (EWS) for Delhi, the air quality is likely to remain in the 'severe' category from November 9 for a few days.
As per the Central Pollution Control Board (CPCB), an AQI between 0 and 50 is classified as 'good', 51 and 100 as 'satisfactory', 101 and 200 as 'moderate', 201 and 300 as 'poor', 301 and 400 as 'very poor', and 401 and 500 as 'severe'.
PM2.5 was the predominant pollutant in the national capital on Sunday, with emissions from firecrackers adding to the levels of particulate matter. According to the Decision Support System (DSS) for Delhi, the transport sector is set to be the largest contributor to the city's pollution on Sunday, accounting for 19 per cent.
Stubble burning is set to contribute 3.5 per cent, with forecasts suggesting that the contribution might remain around 2.99 per cent on Monday.
- •Aspirants and citizens are advised to monitor official notices and circulars issued by Hindustan Times India.
- •Verify all prescribed eligibility criteria, cutoff dates, and authenticated document requirements prior to formal submissions.
- •Track connected examination timetables, vacancy advisories, and administrative gazettes on SuchnaSetu.
| Issuing Authority | Hindustan Times India |
|---|---|
| Topic Category | HEALTH |
| Jurisdiction | All India / National |
| Publication Date | 8 November 2026 |