Hangzhou vs Beijing

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

China
Hangzhou
117
Unhealthy for Sensitive Groups
China
Beijing
123
Unhealthy for Sensitive Groups
MetricHangzhouBeijing
AQI117123
PM2.548.3 μg/m³12.1 μg/m³
PM1049.2 μg/m³15.2 μg/m³
Ozone109 ppb63 ppb
NO253.3 ppb20.6 ppb

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