Helsinki vs Shanghai

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

Finland
Helsinki
30
Good
China
Shanghai
82
Moderate
MetricHelsinkiShanghai
AQI3082
PM2.52.2 μg/m³28.1 μg/m³
PM103.9 μg/m³34.6 μg/m³
Ozone60 ppb68 ppb
NO23.5 ppb44 ppb

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