What is Mumbai's current air quality index (AQI)?

Mumbai's AQI stood at 105, indicating moderate pollution levels.

Why is Mumbai experiencing persistent smog?

Persistent smog in Mumbai is due to stagnant weather conditions, including low wind speed and temperature inversions, which trap pollutants.

What are the health impacts of Mumbai's moderate pollution?

Moderate pollution levels can trigger respiratory issues in people with lung and heart diseases, and affect children and older adults.

Home / Environment / Mumbai Chokes: Smog Lingers in Moderate Pollution Levels

Mumbai Chokes: Smog Lingers in Moderate Pollution Levels

1 Feb

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Summary

Mumbai's AQI at 105 indicates persistent moderate pollution levels.
Stagnant weather, low wind speed traps pollutants.
Smog poses respiratory risks to vulnerable populations.

Mumbai Chokes: Smog Lingers in Moderate Pollution Levels

Mumbai continues to grapple with significant smog, maintaining moderate air quality levels as of February 1, 2026. The city's average Air Quality Index (AQI) was recorded at 105, showing little improvement from the previous day. This persistent haze is a direct result of stagnant weather patterns that prevent pollutants from dispersing effectively.

Meteorological conditions such as low wind speeds and temperature inversions are the primary culprits. These factors create a layer of warm air that traps cooler, polluted air below, exacerbating the smog situation. Experts note this is typical for Mumbai's winter months, usually from November to February, when such pollution patterns are most common.