Delhi's air quality dropped from 'poor' to 'very poor' during Diwali. Fireworks smoke and western disturbances caused cloudy conditions, worsening pollution. PM2.5 levels were highest, reaching 310 in Mansarovar. The average AQI hit 254, up from last year's 232. Weather changes followed Diwali, with cloudy skies and temperature drops. The maximum temperature was 32.7°C and minimum 20.9°C. Light rain is expected in the next 2-3 days. Mild cold is felt in mornings and evenings. The weather department advises caution. To protect yourself from air pollution, wear a mask when outdoors and use air purifiers indoors. (Updated 23 Oct 2025, 07:05 IST; source: link)
Key Points
- Delhi's air quality dropped from 'poor' to 'very poor' during Diwali
- Fireworks smoke and western disturbances caused cloudy conditions, worsening pollution
- PM2.5 levels were highest, reaching 310 in Mansarovar