What is the air quality in Passo Fundo?

Passo Fundo, Brazil has an annual US AQI of 56 (Reasonable) and average PM2.5 of 12 µg/m³, ranking #1431 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Passo Fundo?

January is typically the cleanest month (AQI 51) and August the most polluted (AQI 64).

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
1431	Passo Fundo, Brazil	South America	AQI 56	PM2.5 12 µg/m³