Riyadh vs Hangzhou

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

Saudi Arabia
Riyadh
901
Hazardous
China
Hangzhou
48
Good
MetricRiyadhHangzhou
AQI90148
PM2.5130.4 μg/m³3.3 μg/m³
PM10972.3 μg/m³4 μg/m³
Ozone74 ppb83 ppb
NO220 ppb8.2 ppb

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