What is the air quality in Dingxi?

Dingxi, China has an annual US AQI of 98 (Polluted) and average PM2.5 of 32 µg/m³, ranking #4544 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Dingxi?

September is typically the cleanest month (AQI 68) and December the most polluted (AQI 137).

PM2.5: 1998–2026 (monitors 2015–2026, satellite 1998–2014). Measured by government monitoring stations. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
4544	Dingxi, China	Asia	AQI 98	PM2.5 32 µg/m³