Chiang Mai vs Shanghai

Live air quality comparison. Chiang Mai has cleaner air right now.

Thailand
Chiang Mai
60
Moderate
China
Shanghai
82
Moderate
MetricChiang MaiShanghai
AQI6082
PM2.56.7 μg/m³28.1 μg/m³
PM106.7 μg/m³34.6 μg/m³
Ozone39 ppb68 ppb
NO212.3 ppb44 ppb

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