Wuhan vs Chennai

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

China
Wuhan
173
Unhealthy
India
Chennai
66
Moderate
MetricWuhanChennai
AQI17366
PM2.528.8 μg/m³17.1 μg/m³
PM1029.5 μg/m³25.4 μg/m³
Ozone96 ppb62 ppb
NO272.4 ppb5.2 ppb

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