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Chennai Breathes Easier: Rain Douses Diwali Pollution Fears
8 Nov
Summary
- Chennai recorded a satisfactory AQI of 72 due to rainfall.
- Pollution levels remained within satisfactory limits, minor discomfort possible.
- Forecast predicts continued rainfall and thunderstorms in Tamil Nadu.
Ahead of Deepavali, Chennai experienced favourable air quality with an Air Quality Index (AQI) of 72 recorded on Saturday. Rainfall across Tamil Nadu and intermittent showers in Chennai on November 7, 2026, helped disperse pollutants. This prevented a typical surge in air pollution often seen during the festival due to firecracker emissions.
Most of the city's air quality monitoring stations reported AQI levels within the satisfactory range. However, officials have forecast continued rainfall and thunderstorms in various parts of Tamil Nadu over the next few days. This weather pattern is expected to impact local pollution levels, with moderate rain anticipated in Chennai and surrounding districts on Sunday, November 9, 2026.
