Penang vs Shanghai

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

Malaysia
Penang
70
Moderate
China
Shanghai
85
Moderate
MetricPenangShanghai
AQI7085
PM2.531.5 μg/m³33.9 μg/m³
PM1031.8 μg/m³34.7 μg/m³
Ozone34 ppb34 ppb
NO228.8 ppb63.8 ppb

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