What is the air quality in Guangzhou?

Guangzhou, China has an annual US AQI of 100 (Polluted) and average PM2.5 of 33.6 µg/m³, ranking #4616 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Guangzhou?

June is typically the cleanest month (AQI 71) and January the most polluted (AQI 133).

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
4616	Guangzhou, China	Asia	AQI 100	PM2.5 33.6 µg/m³