What is the air quality in Campos dos Goytacazes?

Campos dos Goytacazes, Brazil has an annual US AQI of 54 (Reasonable) and average PM2.5 of 10.9 µg/m³, ranking #1155 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Campos dos Goytacazes?

February is typically the cleanest month (AQI 52) and June the most polluted (AQI 56).

Where does Campos dos Goytacazes's air quality data come from?

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Campos dos Goytacazes, Brazil — Air Quality & Clean City Guide 2026

Campos dos Goytacazes Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1155	Campos dos Goytacazes, Brazil	South America	AQI 54	PM2.5 10.9 µg/m³