Tianjin vs Perth

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

China
Tianjin
167
Unhealthy
Australia
Perth
53
Moderate
MetricTianjinPerth
AQI16753
PM2.575 μg/m³7.9 μg/m³
PM1087.8 μg/m³12.6 μg/m³
Ozone64 ppb69 ppb
NO270.4 ppb1 ppb

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