Bengaluru AQI remains ‘poor’ despite pleasant Sunday weather; residents advised to limit outdoor exposure
Bengaluru saw partly cloudy, warm conditions on 25 January 2026, but air quality stayed in the ‘poor’ bracket, prompting advisories on reducing outdoor activity and taking precautions—especially for vulnerable groups.
Comfortable temperatures, unhealthy air
Bengaluru’s weather on Sunday, 25 January 2026, was forecast to be partly cloudy and relatively warm, with daytime temperatures rising to around 26°C. However, the city’s air quality remained a concern, with the Air Quality Index (AQI) continuing in the ‘poor’ category, highlighting a disconnect residents often face between pleasant weather and harmful particulate pollution.
The report noted that pollution levels can be especially noticeable during peak traffic periods, when emissions and dust resuspension combine to push particulate concentration higher in busy corridors.
Health advice for residents
- If you have asthma, COPD, heart disease, or are elderly/very young, reduce strenuous outdoor activity on ‘poor AQI’ days.
- Consider a well-fitting mask for commutes in high-traffic areas if you are sensitive to pollution.
- Keep indoor air cleaner by reducing dust sources and improving ventilation when outdoor air quality improves.
What’s next in the forecast
Looking ahead, the same report indicated mostly dry and sunnier conditions through the week, with a brief chance of rain early in the week. Temperatures were expected to climb further mid-week, potentially approaching 29–30°C, which can influence pollution behaviour depending on wind and mixing conditions.
Public health experts typically stress that people should track AQI and symptoms daily, rather than rely only on how the weather “feels”, because particulate pollution can remain elevated even on clear, calm days.