What is the air quality in Da'an?

Da'an, China has an annual US AQI of 88 (Polluted) and average PM2.5 of 28.7 µg/m³, ranking #4174 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Da'an?

August is typically the cleanest month (AQI 60) and January the most polluted (AQI 121).

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
4174	Da'an, China	Asia	AQI 88	PM2.5 28.7 µg/m³