What is the air quality in Thoothukudi?

Thoothukudi, India has an annual US AQI of 80 (Polluted) and average PM2.5 of 24.4 µg/m³, ranking #3805 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Thoothukudi?

May is typically the cleanest month (AQI 68) and December the most polluted (AQI 99).

Where does Thoothukudi's air quality data come from?

PM2.5: 1998–2026 (satellite 1998–2024, model 2025–2026). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Thoothukudi, India — Air Quality & Clean City Guide 2026

Thoothukudi Air Quality Data

Global rank	City	Continent	AQI	PM2.5
3805	Thoothukudi, India	Asia	AQI 80	PM2.5 24.4 µg/m³