Rio de Janeiro vs Dar es Salaam

Live air quality comparison. Dar es Salaam has cleaner air right now.

Brazil
Rio de Janeiro
63
Moderate
Tanzania
Dar es Salaam
48
Good
MetricRio de JaneiroDar es Salaam
AQI6348
PM2.523.5 μg/m³9.6 μg/m³
PM1025.8 μg/m³13.1 μg/m³
Ozone27 ppb53 ppb
NO241 ppb2.8 ppb

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