Tianjin vs Hamburg

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

China
Tianjin
124
Unhealthy for Sensitive Groups
Germany
Hamburg
37
Good
MetricTianjinHamburg
AQI12437
PM2.535.4 μg/m³4.7 μg/m³
PM1036 μg/m³7.2 μg/m³
Ozone12 ppb72 ppb
NO281.3 ppb9.2 ppb

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