Tamil Nadu Cities
Real-time environmental monitoring across monitored cities in Tamil Nadu.
Total Cities Tracked
9
Regional Health Leaderboards
😷 Worst Air Quality
- Trichy 57 AQI
- Salem 57 AQI
- Tirupur 56 AQI
- Vellore 52 AQI
- Erode 52 AQI
- Tirunelveli 44 AQI
- Madurai 42 AQI
- Coimbatore 39 AQI
- Chennai 28 AQI
🌿 Cleanest Air
- Chennai 28 AQI
- Coimbatore 39 AQI
- Madurai 42 AQI
- Tirunelveli 44 AQI
- Vellore 52 AQI
- Erode 52 AQI
- Tirupur 56 AQI
- Trichy 57 AQI
- Salem 57 AQI
🚬 PM2.5 Cigarette Equivalent
- Trichy 1.0 cigs
- Salem 1.0 cigs
- Madurai 0.6 cigs
- Vellore 0.6 cigs
- Erode 0.6 cigs
- Tirupur 0.6 cigs
- Tirunelveli 0.5 cigs
- Chennai 0.2 cigs
- Coimbatore 0.2 cigs