HealthDelhi Records Cleanest September Air in Five Years with AQI at 102
In 2026, Delhi experienced its cleanest September air in five years, with the monthly average Air Quality Index (AQI) dropping to 102, according to the Ministry of Environment, Forest and Climate Change. This is an improvement over previous years, with fewer 'Poor to Severe+' air-quality days and more days classified as 'Moderate' during January-September 2026, marking the best air quality trend in recent years.
News18·4h ago·Delhi




