Tianjin vs Xian

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

China
Tianjin
124
Unhealthy for Sensitive Groups
China
Xian
78
Moderate
MetricTianjinXian
AQI12478
PM2.535.4 μg/m³10.3 μg/m³
PM1036 μg/m³15.3 μg/m³
Ozone12 ppb44 ppb
NO281.3 ppb22.8 ppb

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