Udon Thani vs Shanghai

Live air quality comparison. Udon Thani has cleaner air right now.

Thailand
Udon Thani
31
Good
China
Shanghai
82
Moderate
MetricUdon ThaniShanghai
AQI3182
PM2.52.8 μg/m³28.1 μg/m³
PM102.8 μg/m³34.6 μg/m³
Ozone59 ppb68 ppb
NO26.3 ppb44 ppb

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