Salvador vs Rio de Janeiro

Live air quality comparison. Salvador has cleaner air right now.

Brazil
Salvador
50
Good
Brazil
Rio de Janeiro
61
Moderate
MetricSalvadorRio de Janeiro
AQI5061
PM2.59.3 μg/m³22.4 μg/m³
PM1011.7 μg/m³24.2 μg/m³
Ozone30 ppb28 ppb
NO25.8 ppb28.5 ppb

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