Mumbai vs Chennai

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

India
Mumbai
113
Unhealthy for Sensitive Groups
India
Chennai
52
Moderate
MetricMumbaiChennai
AQI11352
PM2.545.4 μg/m³4 μg/m³
PM1047 μg/m³4.6 μg/m³
Ozone84 ppb48 ppb
NO219.5 ppb7.8 ppb

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