Shanghai vs Riyadh

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

China
Shanghai
77
Moderate
Saudi Arabia
Riyadh
693
Hazardous
MetricShanghaiRiyadh
AQI77693
PM2.523.9 μg/m³82.7 μg/m³
PM1027.8 μg/m³431.2 μg/m³
Ozone42 ppb54 ppb
NO238.7 ppb26.1 ppb

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