Mexico City vs Helsinki

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

Mexico
Mexico City
80
Moderate
Finland
Helsinki
30
Good
MetricMexico CityHelsinki
AQI8030
PM2.517.9 μg/m³4.1 μg/m³
PM1018.7 μg/m³5.4 μg/m³
Ozone156 ppb84 ppb
NO28.7 ppb3.7 ppb

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