Tianjin vs Copenhagen

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

China
Tianjin
94
Moderate
Denmark
Copenhagen
36
Good
MetricTianjinCopenhagen
AQI9436
PM2.536 μg/m³5.7 μg/m³
PM1036.4 μg/m³9.9 μg/m³
Ozone11 ppb52 ppb
NO278.8 ppb12.6 ppb

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