What is the air quality in Hà Tĩnh?

Hà Tĩnh, Vietnam has an annual US AQI of 83 (Polluted) and average PM2.5 of 26.2 µg/m³, ranking #3947 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Hà Tĩnh?

August is typically the cleanest month (AQI 62) and March the most polluted (AQI 99).

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
3947	Hà Tĩnh, Vietnam	Asia	AQI 83	PM2.5 26.2 µg/m³