What is the air quality in Yancheng?

Yancheng, China has an annual US AQI of 110 (Polluted) and average PM2.5 of 38.4 µg/m³, ranking #4923 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Yancheng?

September is typically the cleanest month (AQI 73) and January the most polluted (AQI 149).

PM2.5: 1998–2026 (monitors 2014–2026, satellite 1998–2014). Measured by government monitoring stations. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
4923	Yancheng, China	Asia	AQI 110	PM2.5 38.4 µg/m³