Paris vs Chennai

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

France
Paris
43
Good
India
Chennai
80
Moderate
MetricParisChennai
AQI4380
PM2.59 μg/m³18.5 μg/m³
PM1015.4 μg/m³25.4 μg/m³
Ozone19 ppb121 ppb
NO254.7 ppb8.2 ppb

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