What is the air quality in Tianmen?

Tianmen, China has an annual US AQI of 133 (Polluted) and average PM2.5 of 50.7 µg/m³, ranking #5444 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Tianmen?

July is typically the cleanest month (AQI 99) and January the most polluted (AQI 175).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
5444	Tianmen, China	Asia	AQI 133	PM2.5 50.7 µg/m³