Hanoi vs Shanghai

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

Vietnam
Hanoi
138
Unhealthy for Sensitive Groups
China
Shanghai
82
Moderate
MetricHanoiShanghai
AQI13882
PM2.5143.9 μg/m³28.1 μg/m³
PM10149 μg/m³34.6 μg/m³
Ozone0 ppb68 ppb
NO271.6 ppb44 ppb

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