Sao Paulo vs Santiago

Live air quality comparison. Sao Paulo has cleaner air right now.

Brazil
Sao Paulo
141
Unhealthy for Sensitive Groups
Chile
Santiago
155
Unhealthy
MetricSao PauloSantiago
AQI141155
PM2.513.3 μg/m³73.8 μg/m³
PM1013.3 μg/m³74.3 μg/m³
Ozone95 ppb55 ppb
NO222 ppb79.4 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.

Sao Paulo vs Santiago - Air Quality Comparison | atmos.today