Bogota vs Chennai

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

Colombia
Bogota
55
Moderate
India
Chennai
70
Moderate
MetricBogotaChennai
AQI5570
PM2.54.1 μg/m³20.8 μg/m³
PM105.1 μg/m³32.4 μg/m³
Ozone64 ppb68 ppb
NO22 ppb14.6 ppb

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