Kuala Lumpur vs Rio de Janeiro

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

Malaysia
Kuala Lumpur
172
Unhealthy
Brazil
Rio de Janeiro
63
Moderate
MetricKuala LumpurRio de Janeiro
AQI17263
PM2.574.5 μg/m³23.5 μg/m³
PM1075.7 μg/m³25.8 μg/m³
Ozone20 ppb27 ppb
NO264.1 ppb41 ppb

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