What is the current air quality index (AQI) in Delhi?

The air quality index (AQI) in Delhi on November 10, 2025 stood at 344, which is in the 'very poor' category.

How low have the temperatures dropped in Delhi?

Temperatures in Delhi have dipped to a season low of 10.4°C, which is four degrees below normal.

Why has the pollution control board not invoked stricter measures in Delhi?

The pollution control board has decided not to invoke stricter Stage-3 measures under the Graded Response Action Plan (GRAP) due to a declining trend in the 24-hour average AQI and no forecasts of 'severe' air quality ahead.

Home / Environment / Delhi Chokes in Toxic Smog as Pollution Levels Remain 'Very Poor'

Delhi Chokes in Toxic Smog as Pollution Levels Remain 'Very Poor'

10 Nov

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Summary

Delhi's air quality index reaches 'very poor' level of 344
Temperatures dip to 10.4°C, 4 degrees below normal
Pollution control board holds off on invoking stricter measures

Delhi Chokes in Toxic Smog as Pollution Levels Remain 'Very Poor'

On November 10, 2025, the national capital of Delhi is facing a severe air quality crisis, with a dense layer of smog blanketing the city. The 24-hour rolling average air quality index (AQI) stood at 344 at 9 am, placing the air quality in the 'very poor' category.

The poor air quality is accompanied by a dip in temperatures, with the mercury reaching a season low of 10.4°C, four degrees below normal. This is the lowest minimum temperature recorded in Delhi so far this season, with the previous low being 11°C on November 8.

Despite the alarming air quality, the Commission for Air Quality Management (CAQM) has decided not to invoke Stage-3 measures of the Graded Response Action Plan (GRAP) across the National Capital Region (NCR). The CAQM cited a declining trend in the 24-hour average and no forecasts of 'severe' air ahead, opting to continue with Stages 1 and 2 of the pollution control measures.