What is the air quality in Ribeirão Pires?

Ribeirão Pires, Brazil has an annual US AQI of 66 (Polluted) and average PM2.5 of 16.8 µg/m³, ranking #2817 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Ribeirão Pires?

November is typically the cleanest month (AQI 63) and September the most polluted (AQI 74).

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
2817	Ribeirão Pires, Brazil	South America	AQI 66	PM2.5 16.8 µg/m³