Bengaluru vs Rio de Janeiro

Live air quality comparison. Bengaluru has cleaner air right now.

India
Bengaluru
47
Good
Brazil
Rio de Janeiro
196
Unhealthy
MetricBengaluruRio de Janeiro
AQI47196
PM2.58.7 μg/m³24.4 μg/m³
PM1015 μg/m³25.9 μg/m³
Ozone32 ppb188 ppb
NO212.7 ppb23.9 ppb

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