What is the air quality in Zhaoyuan?

Zhaoyuan, China has an annual US AQI of 111 (Polluted) and average PM2.5 of 37.9 µg/m³, ranking #4939 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Zhaoyuan?

September is typically the cleanest month (AQI 81) and January the most polluted (AQI 142).

Where does Zhaoyuan's air quality data come from?

PM2.5: 1998–2024 (monitors 2014–2021, satellite 1998–2014, 2019–2020, 2022–2024). Measured by government monitoring stations. Full sources are on the methodology page.

Zhaoyuan, China — Air Quality & Clean City Guide 2026

Zhaoyuan Air Quality Data

Global rank	City	Continent	AQI	PM2.5
4939	Zhaoyuan, China	Asia	AQI 111	PM2.5 37.9 µg/m³