Shanghai vs Tianjin

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

China
Shanghai
99
Moderate
China
Tianjin
90
Moderate
MetricShanghaiTianjin
AQI9990
PM2.540.3 μg/m³38.2 μg/m³
PM1041.3 μg/m³49.2 μg/m³
Ozone49 ppb94 ppb
NO282.8 ppb29.5 ppb

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