What is the air quality in Cao Lãnh?

Cao Lãnh, Vietnam has an annual US AQI of 71 (Polluted) and average PM2.5 of 19.7 µg/m³, ranking #3298 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Cao Lãnh?

August is typically the cleanest month (AQI 58) and February the most polluted (AQI 87).

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
3298	Cao Lãnh, Vietnam	Asia	AQI 71	PM2.5 19.7 µg/m³