Tianjin vs Helsinki

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

China
Tianjin
167
Unhealthy
Finland
Helsinki
27
Good
MetricTianjinHelsinki
AQI16727
PM2.590.6 μg/m³1.3 μg/m³
PM10107.1 μg/m³1.5 μg/m³
Ozone26 ppb40 ppb
NO276.5 ppb2.4 ppb

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