Tianjin vs Santiago

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

China
Tianjin
115
Unhealthy for Sensitive Groups
Chile
Santiago
166
Unhealthy
MetricTianjinSantiago
AQI115166
PM2.552.6 μg/m³84.1 μg/m³
PM10130.4 μg/m³84.8 μg/m³
Ozone18 ppb58 ppb
NO275.6 ppb128.1 ppb

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