Pune vs Chennai

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

India
Pune
51
Moderate
India
Chennai
135
Unhealthy for Sensitive Groups
MetricPuneChennai
AQI51135
PM2.511 μg/m³17.3 μg/m³
PM1013.5 μg/m³22.9 μg/m³
Ozone52 ppb77 ppb
NO212.4 ppb9.9 ppb

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