Phnom Penh vs Beijing

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

Cambodia
Phnom Penh
81
Moderate
China
Beijing
152
Unhealthy
MetricPhnom PenhBeijing
AQI81152
PM2.514.2 μg/m³49.7 μg/m³
PM1014.8 μg/m³56.6 μg/m³
Ozone32 ppb90 ppb
NO210.3 ppb57.5 ppb

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