Wuhan vs Chennai

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

China
Wuhan
82
Moderate
India
Chennai
112
Unhealthy for Sensitive Groups
MetricWuhanChennai
AQI82112
PM2.533.1 μg/m³15.5 μg/m³
PM1033.1 μg/m³20.1 μg/m³
Ozone1 ppb64 ppb
NO282.4 ppb11.2 ppb

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