What is the air quality in Rui'an?

Rui'an, China has an annual US AQI of 96 (Polluted) and average PM2.5 of 31.6 µg/m³, ranking #4462 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Rui'an?

September is typically the cleanest month (AQI 76) and January the most polluted (AQI 120).

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
4462	Rui'an, China	Asia	AQI 96	PM2.5 31.6 µg/m³