Bengaluru vs Rio de Janeiro

Live air quality comparison. Rio de Janeiro has cleaner air right now.

India
Bengaluru
74
Moderate
Brazil
Rio de Janeiro
62
Moderate
MetricBengaluruRio de Janeiro
AQI7462
PM2.523.3 μg/m³24.9 μg/m³
PM1025.9 μg/m³28.5 μg/m³
Ozone49 ppb180 ppb
NO238 ppb18.1 ppb

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