Delhi’s Air Quality Deteriorates To ‘Severe’ Amid Winter Chill

The dip in air quality coincided with intense winter conditions, where cold temperatures and calm winds are trapping pollutants closer to the surface, limiting dispersion.

An AQI between 0 and 50 is considered 'good', 51 to 100 'satisfactory', 101 to 200 'moderate', 201 to 300 'poor', 301 to 400 'very poor', and 401 to 500 'severe (PTI Photo/Ravi Choudhary) 

Air quality in the national capital worsened on Friday, with Delhi’s overall Air Quality Index climbing to 243 — a level classified as ‘severe’ — as per data available on the Central Pollution Control Board’s SAMEER application. The dip in air quality coincided with intense winter conditions, where cold temperatures and calm winds are trapping pollutants closer to the surface, limiting dispersion.

Also Read: Delhi Pollution: Government Revokes GRAP-3 Curbs As Air Quality Improves

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WRITTEN BY
Divya Prata
Divya Prata is a desk writer at NDTV Profit, covering business and market n... more
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