Sao Paulo vs Cairo

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

Brazil
Sao Paulo
26
Good
Egypt
Cairo
57
Moderate
MetricSao PauloCairo
AQI2657
PM2.511.6 μg/m³16.2 μg/m³
PM1012.7 μg/m³25.2 μg/m³
Ozone25 ppb144 ppb
NO230.5 ppb14 ppb

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