Published 11 Nov 2025
Minor Relief, But Delhi Air Quality Still Very Poor : AQI at 345
Delhi recorded a slight improvement in pollution levels, but air quality continues to remain in the ‘very poor’ category with an overall AQI of 345. Authorities urge residents to limit outdoor activities.

Introduction
Delhi witnessed a slight improvement in air quality on Wednesday morning, but the pollution level continues to remain firmly in the ‘very poor’ category. The city recorded an overall Air Quality Index (AQI) of 345, which is still harmful to health, especially for children, elderly people, and those with breathing problems.
Experts say that although the AQI has dropped from the “severe” zone, the improvement is not enough to bring meaningful relief.
What’s Causing The Pollution?
According to monitoring teams and environmental experts, the buildup of pollutants is linked to:
- Reduced wind speed,
- Vehicular emissions,
- Ongoing construction and dust activities,
- Seasonal weather conditions trapping pollutants near the surface.
The pollution worsens every winter as cooler air forms a layer that prevents smoke and dust from dispersing.

Health Risks Still Remain
Doctors warn that even a minor dip in AQI numbers does not mean the air is safe.
Common symptoms reported during “very poor” air quality:
- Irritation in throat and eyes,
- Headaches,
- Fatigue and coughing,
- Breathing difficulty, especially among asthma patients.
Health experts recommend avoiding outdoor exercise and wearing N95 masks while stepping outside.
Government Measures
Authorities have intensified pollution control measures, including:
- Road dust inspections and water sprinkling at hotspots,
- Strict checking of construction sites violating dust control rules,
- Monitoring of industrial emissions.
Schools and parents have been advised to limit outdoor activities, especially during early morning hours when pollution levels peak.
What Residents Can Do
Citizens have been asked to take precautions such as:
- Using air purifiers indoors,
- Avoiding early morning outdoor walks,
- Wearing pollution masks,
- Keeping windows closed during heavy smog.
Conclusion
While the slight improvement brings a bit of relief, Delhi’s air quality remains unsafe. The AQI at 345 means pollution is still high enough to affect the lungs and overall health.
Authorities say the situation may improve only if wind speed increases and emissions reduce, but for now, residents must stay cautious.

Dr Sudheer Pandey
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