Mexico City vs Vienna

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

Mexico
Mexico City
58
Moderate
Austria
Vienna
31
Good
MetricMexico CityVienna
AQI5831
PM2.521.8 μg/m³4.8 μg/m³
PM1022 μg/m³7.2 μg/m³
Ozone5 ppb51 ppb
NO256.5 ppb7.1 ppb

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