Delhi vs Rio de Janeiro

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

India
Delhi
159
Unhealthy
Brazil
Rio de Janeiro
81
Moderate
MetricDelhiRio de Janeiro
AQI15981
PM2.564.7 μg/m³39 μg/m³
PM10210.5 μg/m³42.7 μg/m³
Ozone60 ppb53 ppb
NO221.6 ppb50.8 ppb

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