Vientiane vs Shanghai

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

Laos
Vientiane
29
Good
China
Shanghai
82
Moderate
MetricVientianeShanghai
AQI2982
PM2.53.5 μg/m³28.1 μg/m³
PM103.5 μg/m³34.6 μg/m³
Ozone61 ppb68 ppb
NO24.9 ppb44 ppb

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