Tianjin vs Shenzhen

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

China
Tianjin
155
Unhealthy
China
Shenzhen
64
Moderate
MetricTianjinShenzhen
AQI15564
PM2.545.9 μg/m³28.5 μg/m³
PM1051.3 μg/m³29.8 μg/m³
Ozone59 ppb20 ppb
NO272 ppb78.6 ppb

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