What is the air quality in Quetzaltenango?

Quetzaltenango, Guatemala has an annual US AQI of 67 (Polluted) and average PM2.5 of 17.8 µg/m³, ranking #2967 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Quetzaltenango?

October is typically the cleanest month (AQI 60) and April the most polluted (AQI 88).

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
2967	Quetzaltenango, Guatemala	North America	AQI 67	PM2.5 17.8 µg/m³