What is the air quality in São Gonçalo?

São Gonçalo, Brazil has an annual US AQI of 61 (Polluted) and average PM2.5 of 13.9 µg/m³, ranking #2200 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in São Gonçalo?

November is typically the cleanest month (AQI 56) and June the most polluted (AQI 66).

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
2200	São Gonçalo, Brazil	South America	AQI 61	PM2.5 13.9 µg/m³