What is the air quality in São Bernardo do Campo?

São Bernardo do Campo, Brazil has an annual US AQI of 64 (Polluted) and average PM2.5 of 15.7 µg/m³, ranking #2588 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in São Bernardo do Campo?

December is typically the cleanest month (AQI 57) and July the most polluted (AQI 73).

Where does São Bernardo do Campo'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.

São Bernardo do Campo, Brazil — Air Quality & Clean City Guide 2026

São Bernardo do Campo Air Quality Data

Global rank	City	Continent	AQI	PM2.5
2588	São Bernardo do Campo, Brazil	South America	AQI 64	PM2.5 15.7 µg/m³