Phnom Penh vs Beijing

Live air quality comparison. Phnom Penh has cleaner air right now.

Cambodia
Phnom Penh
45
Good
China
Beijing
153
Unhealthy
MetricPhnom PenhBeijing
AQI45153
PM2.511 μg/m³42.8 μg/m³
PM1011.7 μg/m³42.8 μg/m³
Ozone21 ppb1 ppb
NO212.1 ppb94.6 ppb

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