Phnom Penh vs Shanghai

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

Cambodia
Phnom Penh
81
Moderate
China
Shanghai
56
Moderate
MetricPhnom PenhShanghai
AQI8156
PM2.514.2 μg/m³31.5 μg/m³
PM1014.8 μg/m³33.3 μg/m³
Ozone32 ppb10 ppb
NO210.3 ppb70.4 ppb

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