Mexico City vs Helsinki

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

Mexico
Mexico City
57
Moderate
Finland
Helsinki
27
Good
MetricMexico CityHelsinki
AQI5727
PM2.525.4 μg/m³1.3 μg/m³
PM1025.6 μg/m³1.5 μg/m³
Ozone6 ppb40 ppb
NO263 ppb2.4 ppb

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