Tianjin vs Chengdu

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

China
Tianjin
167
Unhealthy
China
Chengdu
151
Unhealthy
MetricTianjinChengdu
AQI167151
PM2.590.6 μg/m³52.6 μg/m³
PM10107.1 μg/m³67.8 μg/m³
Ozone26 ppb36 ppb
NO276.5 ppb43.5 ppb

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

Tianjin vs Chengdu - Air Quality Comparison | atmos.today