Rio de Janeiro vs Delhi

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

Brazil
Rio de Janeiro
46
Good
India
Delhi
530
Hazardous
MetricRio de JaneiroDelhi
AQI46530
PM2.58.4 μg/m³79.6 μg/m³
PM1010 μg/m³335.3 μg/m³
Ozone35 ppb137 ppb
NO226.7 ppb12.8 ppb

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