What is the air quality in Từ Sơn?

Từ Sơn, Vietnam has an annual US AQI of 105 (Polluted) and average PM2.5 of 36.4 µg/m³, ranking #4790 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Từ Sơn?

July is typically the cleanest month (AQI 77) and December the most polluted (AQI 137).

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

Global rank	City	Continent	AQI	PM2.5
4790	Từ Sơn, Vietnam	Asia	AQI 105	PM2.5 36.4 µg/m³