What is the air quality in Manaus?

Manaus, Brazil has an annual US AQI of 76 (Polluted) and average PM2.5 of 22.7 µg/m³, ranking #3616 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Manaus?

February is typically the cleanest month (AQI 66) and November the most polluted (AQI 95).

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
3616	Manaus, Brazil	South America	AQI 76	PM2.5 22.7 µg/m³