Rio de Janeiro vs Dar es Salaam

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

Brazil
Rio de Janeiro
62
Moderate
Tanzania
Dar es Salaam
26
Good
MetricRio de JaneiroDar es Salaam
AQI6226
PM2.524.9 μg/m³7.2 μg/m³
PM1028.5 μg/m³8.9 μg/m³
Ozone180 ppb42 ppb
NO218.1 ppb3.6 ppb

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