Chennai Air Quality

Last updated: 4/16/2026, 10:28:43 PM
2
Fair
Air quality is acceptable; however, some people may be sensitive

Current Weather

Temperature
29°C
Feels Like
36°C
Humidity
86%
Wind
2.06 m/s
Pressure
1007 hPa
Conditions
scattered clouds

Pollutant Levels

PM2.5

11.7

Fine Particulate Matter

μg/m³

PM10

17.9

Coarse Particulate Matter

μg/m³

O₃

29.6

Ozone

μg/m³

NO₂

9.4

Nitrogen Dioxide

μg/m³

SO₂

4.6

Sulfur Dioxide

μg/m³

CO

231.9

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