Tianjin vs Perth

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

China
Tianjin
120
Unhealthy for Sensitive Groups
Australia
Perth
19
Good
MetricTianjinPerth
AQI12019
PM2.543.2 μg/m³2.2 μg/m³
PM1067.8 μg/m³3.1 μg/m³
Ozone13 ppb46 ppb
NO288 ppb2.9 ppb

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

Tianjin vs Perth - Air Quality Comparison | atmos.today