Penang vs Shanghai

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

Malaysia
Penang
99
Moderate
China
Shanghai
56
Moderate
MetricPenangShanghai
AQI9956
PM2.525 μg/m³31.5 μg/m³
PM1025.2 μg/m³33.3 μg/m³
Ozone87 ppb10 ppb
NO231.8 ppb70.4 ppb

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