Chennai Air Quality

Last updated: 10/6/2025, 2:29:08 AM
2
Fair
Air quality is acceptable; however, some people may be sensitive

Current Weather

Temperature
28°C
Feels Like
32°C
Humidity
86%
Wind
4.63 m/s
Pressure
1011 hPa
Conditions
few clouds

Pollutant Levels

PM2.5

18.7

Fine Particulate Matter

μg/m³

PM10

22.4

Coarse Particulate Matter

μg/m³

O₃

23.7

Ozone

μg/m³

NO₂

7.4

Nitrogen Dioxide

μg/m³

SO₂

1.9

Sulfur Dioxide

μg/m³

CO

289.7

Carbon Monoxide

μg/m³

Health Recommendations

For Fair Air Quality

Air quality is good for all. Enjoy outdoor activities.

About AQI

Air Quality Index (AQI) is a measure of how polluted the air currently is or how polluted it is forecast to become.

Data Source

Data provided by OpenWeatherMap