What is the air quality in Yiwu?

Yiwu, China has an annual US AQI of 112 (Polluted) and average PM2.5 of 39.2 µg/m³, ranking #4966 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Yiwu?

July is typically the cleanest month (AQI 89) and December the most polluted (AQI 144).

Where does Yiwu's air quality data come from?

PM2.5: 1998–2024 (monitors 2014–2021, satellite 1998–2014, 2018–2019, 2022–2024). Measured by government monitoring stations. Full sources are on the methodology page.

Yiwu, China — Air Quality & Clean City Guide 2026

Yiwu Air Quality Data

Global rank	City	Continent	AQI	PM2.5
4966	Yiwu, China	Asia	AQI 112	PM2.5 39.2 µg/m³