Mexico City vs Christchurch

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

Mexico
Mexico City
57
Moderate
New Zealand
Christchurch
37
Good
MetricMexico CityChristchurch
AQI5737
PM2.525.4 μg/m³6.7 μg/m³
PM1025.6 μg/m³9.9 μg/m³
Ozone6 ppb51 ppb
NO263 ppb0.6 ppb

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