What is the air quality in Campinas?

Campinas, Brazil has an annual US AQI of 62 (Polluted) and average PM2.5 of 15.3 µg/m³, ranking #2412 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Campinas?

January is typically the cleanest month (AQI 54) and July the most polluted (AQI 72).

Where does Campinas's air quality data come from?

PM2.5: 1998–2024 (monitors 2017, 2021–2023, satellite 1998–2024). Measured by government monitoring stations. Full sources are on the methodology page.

Campinas, Brazil — Air Quality & Clean City Guide 2026

Campinas Air Quality Data

Global rank	City	Continent	AQI	PM2.5
2412	Campinas, Brazil	South America	AQI 62	PM2.5 15.3 µg/m³