Wuhan vs Chennai

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

China
Wuhan
75
Moderate
India
Chennai
70
Moderate
MetricWuhanChennai
AQI7570
PM2.517.6 μg/m³20.8 μg/m³
PM1019.5 μg/m³32.4 μg/m³
Ozone60 ppb68 ppb
NO234.1 ppb14.6 ppb

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