Penang vs Shanghai

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

Malaysia
Penang
79
Moderate
China
Shanghai
82
Moderate
MetricPenangShanghai
AQI7982
PM2.528.8 μg/m³28.1 μg/m³
PM1030.2 μg/m³34.6 μg/m³
Ozone31 ppb68 ppb
NO226 ppb44 ppb

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