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Mumbai Air Quality Nosedives, Residents Urged to Brace for Toxic Winter
19 Oct
Summary
- Mumbai's air quality index hits 149, a spike from 136 the previous day
- Colaba records the highest AQI at 209, followed by Bandra at 182
- Air quality expected to worsen as winter approaches and wind patterns slow down

On Sunday, October 19, 2025, the air quality in Mumbai took a significant dip, with the city's Air Quality Index (AQI) reaching 149, up from 136 the previous day. The situation is particularly concerning in certain areas, with Colaba recording the highest AQI at 209, closely followed by Bandra at 182.
According to experts, the air quality in Mumbai is expected to continue worsening in the coming months as winter approaches and wind patterns slow down. This trend is consistent with past observations, and residents are advised to take precautions to protect their health.
Health experts recommend that people avoid outdoor activities such as walking, jogging, or exercising, as fine particulate pollutants can enter the lungs and bloodstream. Instead, they advise wearing masks and staying indoors as much as possible to minimize exposure to the toxic air.
The weather in Mumbai is currently around 28°C, with light to moderate rain likely to occur at isolated places across the Konkan-Goa coast, Madhya Maharashtra, and Marathwada. In Pune, the AQI was recorded at 147, also falling under the 'moderate' category.