Tianjin vs Oslo

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

China
Tianjin
124
Unhealthy for Sensitive Groups
Norway
Oslo
34
Good
MetricTianjinOslo
AQI12434
PM2.535.4 μg/m³3.4 μg/m³
PM1036 μg/m³4.5 μg/m³
Ozone12 ppb55 ppb
NO281.3 ppb4.7 ppb

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