Kāttupputtūr AQI History
Hourly air quality data for the past 24 hours in Kāttupputtūr, Tamil Nadu.
24-Hour Summary
Average AQI
18
Peak AQI
46
Best AQI
4
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 01:00 pm | 20 | Good | 11.9 | 16.0 |
| 02:00 pm | 21 | Good | 12.3 | 16.5 |
| 03:00 pm | 21 | Good | 12.3 | 16.5 |
| 04:00 pm | 21 | Good | 12.3 | 16.7 |
| 05:00 pm | 15 | Good | 9.2 | 10.9 |
| 06:00 pm | 16 | Good | 9.3 | 11.1 |
| 07:00 pm | 15 | Good | 8.7 | 10.1 |
| 08:00 pm | 15 | Good | 9.0 | 9.9 |
| 09:00 pm | 14 | Good | 8.5 | 9.2 |
| 10:00 pm | 13 | Good | 7.7 | 8.5 |
| 11:00 pm | 12 | Good | 7.3 | 8.1 |
| 12:00 am | 12 | Good | 6.9 | 7.7 |
| 01:00 am | 11 | Good | 6.5 | 7.4 |
| 02:00 am | 11 | Good | 6.3 | 7.1 |
| 03:00 am | 10 | Good | 6.2 | 7.0 |
| 04:00 am | 10 | Good | 6.1 | 7.0 |
| 05:00 am | 10 | Good | 6.2 | 7.1 |
| 06:00 am | 12 | Good | 7.0 | 8.0 |
| 07:00 am | 12 | Good | 7.4 | 8.8 |
| 08:00 am | 12 | Good | 6.9 | 8.5 |
| 09:00 am | 11 | Good | 6.7 | 8.3 |
| 10:00 am | 11 | Good | 6.6 | 8.6 |
| 11:00 am | 12 | Good | 7.0 | 9.5 |
| 12:00 pm | 12 | Good | 7.2 | 10.2 |
| 01:00 pm | 13 | Good | 7.5 | 10.9 |
| 02:00 pm | 14 | Good | 8.1 | 12.5 |
| 03:00 pm | 15 | Good | 8.7 | 14.0 |
| 04:00 pm | 15 | Good | 9.2 | 15.0 |
| 05:00 pm | 22 | Good | 13.2 | 21.2 |
| 06:00 pm | 28 | Good | 16.9 | 25.7 |
| 07:00 pm | 26 | Good | 15.5 | 21.3 |
| 08:00 pm | 26 | Good | 15.4 | 20.7 |
| 09:00 pm | 19 | Good | 11.1 | 14.0 |
| 10:00 pm | 13 | Good | 7.5 | 8.7 |
| 11:00 pm | 10 | Good | 5.7 | 6.6 |
| 12:00 am | 8 | Good | 5.0 | 5.7 |
| 01:00 am | 8 | Good | 4.6 | 5.1 |
| 02:00 am | 7 | Good | 4.1 | 4.5 |
| 03:00 am | 6 | Good | 3.6 | 3.9 |
| 04:00 am | 5 | Good | 3.1 | 3.4 |
| 05:00 am | 7 | Good | 4.4 | 4.8 |
| 06:00 am | 8 | Good | 4.7 | 5.0 |
| 07:00 am | 7 | Good | 4.3 | 4.8 |
| 08:00 am | 7 | Good | 4.4 | 5.2 |
| 09:00 am | 8 | Good | 4.7 | 5.9 |
| 10:00 am | 9 | Good | 5.2 | 7.0 |
| 11:00 am | 10 | Good | 5.8 | 8.6 |
| 12:00 pm | 11 | Good | 6.6 | 10.6 |
| 01:00 pm | 12 | Good | 7.4 | 12.4 |
| 02:00 pm | 14 | Good | 8.1 | 13.6 |
| 03:00 pm | 15 | Good | 8.6 | 14.5 |
| 04:00 pm | 15 | Good | 9.0 | 15.1 |
| 05:00 pm | 18 | Good | 10.7 | 16.0 |
| 06:00 pm | 27 | Good | 16.1 | 21.7 |
| 07:00 pm | 35 | Good | 20.7 | 25.7 |
| 08:00 pm | 36 | Good | 21.8 | 26.6 |
| 09:00 pm | 38 | Good | 22.5 | 27.4 |
| 10:00 pm | 43 | Good | 26.0 | 31.0 |
| 11:00 pm | 46 | Good | 27.5 | 32.5 |
| 12:00 am | 36 | Good | 21.7 | 25.6 |
| 01:00 am | 27 | Good | 15.9 | 18.6 |
| 02:00 am | 20 | Good | 12.0 | 13.8 |
| 03:00 am | 15 | Good | 9.2 | 10.5 |
| 04:00 am | 13 | Good | 7.5 | 8.5 |
| 05:00 am | 13 | Good | 7.5 | 8.7 |
| 06:00 am | 13 | Good | 7.5 | 8.7 |
| 07:00 am | 12 | Good | 7.3 | 8.6 |
| 08:00 am | 12 | Good | 7.3 | 9.2 |
| 09:00 am | 13 | Good | 7.7 | 10.3 |
| 10:00 am | 14 | Good | 8.2 | 11.7 |
| 11:00 am | 14 | Good | 8.6 | 12.7 |
| 12:00 pm | 15 | Good | 8.9 | 13.6 |
| 01:00 pm | 16 | Good | 9.6 | 15.8 |
| 02:00 pm | 19 | Good | 10.6 | 18.5 |
| 03:00 pm | 22 | Good | 11.8 | 21.9 |
| 04:00 pm | 26 | Good | 13.3 | 25.6 |
| 05:00 pm | 20 | Good | 9.7 | 20.4 |
| 06:00 pm | 26 | Good | 14.8 | 25.7 |
| 07:00 pm | 30 | Good | 17.9 | 29.6 |
| 08:00 pm | 33 | Good | 19.7 | 31.7 |
| 09:00 pm | 35 | Good | 20.7 | 31.8 |
| 10:00 pm | 33 | Good | 19.8 | 29.0 |
| 11:00 pm | 31 | Good | 18.5 | 26.4 |
| 12:00 am | 29 | Good | 17.1 | 23.9 |
| 01:00 am | 26 | Good | 15.4 | 20.7 |
| 02:00 am | 21 | Good | 12.7 | 16.1 |
| 03:00 am | 18 | Good | 10.5 | 12.7 |
| 04:00 am | 15 | Good | 8.9 | 10.3 |
| 05:00 am | 17 | Good | 9.9 | 12.3 |
| 06:00 am | 16 | Good | 9.8 | 12.2 |
| 07:00 am | 17 | Good | 10.3 | 12.8 |
| 08:00 am | 17 | Good | 10.3 | 13.0 |
| 09:00 am | 17 | Good | 9.9 | 12.8 |
| 10:00 am | 17 | Good | 10.2 | 14.1 |
| 11:00 am | 18 | Good | 10.7 | 16.8 |
| 12:00 pm | 20 | Good | 11.6 | 20.1 |
| 01:00 pm | 23 | Good | 12.5 | 22.9 |
| 02:00 pm | 25 | Good | 13.4 | 25.0 |
| 03:00 pm | 27 | Good | 14.0 | 26.7 |
| 04:00 pm | 28 | Good | 14.5 | 27.9 |
| 05:00 pm | 9 | Good | 5.5 | 8.0 |
| 06:00 pm | 13 | Good | 7.8 | 11.4 |
| 07:00 pm | 18 | Good | 11.0 | 15.0 |
| 08:00 pm | 22 | Good | 13.3 | 18.6 |
| 09:00 pm | 25 | Good | 15.1 | 20.7 |
| 10:00 pm | 30 | Good | 17.7 | 23.9 |
| 11:00 pm | 35 | Good | 20.8 | 27.6 |
| 12:00 am | 37 | Good | 21.9 | 28.8 |
| 01:00 am | 37 | Good | 22.2 | 29.0 |
| 02:00 am | 37 | Good | 22.1 | 28.5 |
| 03:00 am | 37 | Good | 22.1 | 28.1 |
| 04:00 am | 38 | Good | 22.6 | 28.4 |
| 05:00 am | 32 | Good | 19.2 | 24.3 |
| 06:00 am | 38 | Good | 22.6 | 27.8 |
| 07:00 am | 28 | Good | 16.7 | 21.8 |
| 08:00 am | 24 | Good | 14.6 | 20.4 |
| 09:00 am | 22 | Good | 13.1 | 18.5 |
| 10:00 am | 21 | Good | 12.6 | 18.9 |
| 11:00 am | 22 | Good | 12.9 | 21.1 |
| 12:00 pm | 23 | Good | 13.4 | 23.3 |
| 01:00 pm | 26 | Good | 14.1 | 26.0 |
| 02:00 pm | 27 | Good | 14.4 | 27.2 |
| 03:00 pm | 26 | Good | 13.8 | 26.4 |
| 04:00 pm | 24 | Good | 12.5 | 24.0 |
| 05:00 pm | 11 | Good | 6.8 | 10.0 |
| 06:00 pm | 13 | Good | 7.8 | 9.9 |
| 07:00 pm | 17 | Good | 10.0 | 12.0 |
| 08:00 pm | 19 | Good | 11.2 | 13.4 |
| 09:00 pm | 21 | Good | 12.3 | 14.7 |
| 10:00 pm | 22 | Good | 13.1 | 15.4 |
| 11:00 pm | 22 | Good | 13.1 | 15.1 |
| 12:00 am | 20 | Good | 12.2 | 13.8 |
| 01:00 am | 19 | Good | 11.3 | 12.4 |
| 02:00 am | 18 | Good | 10.5 | 11.4 |
| 03:00 am | 17 | Good | 10.3 | 11.1 |
| 04:00 am | 17 | Good | 10.0 | 10.6 |
| 05:00 am | 18 | Good | 10.9 | 11.6 |
| 06:00 am | 20 | Good | 12.2 | 13.0 |
| 07:00 am | 16 | Good | 9.3 | 9.9 |
| 08:00 am | 11 | Good | 6.6 | 6.9 |
| 09:00 am | 8 | Good | 4.5 | 4.7 |
| 10:00 am | 5 | Good | 3.2 | 3.6 |
| 11:00 am | 6 | Good | 3.4 | 5.3 |
| 12:00 pm | 8 | Good | 4.3 | 7.9 |
| 01:00 pm | 10 | Good | 4.9 | 9.5 |
| 02:00 pm | 10 | Good | 5.4 | 10.4 |
| 03:00 pm | 11 | Good | 5.8 | 11.1 |
| 04:00 pm | 10 | Good | 5.8 | 10.4 |
| 05:00 pm | 10 | Good | 5.4 | 9.5 |
| 06:00 pm | 11 | Good | 6.4 | 9.7 |
| 07:00 pm | 12 | Good | 7.4 | 10.6 |
| 08:00 pm | 14 | Good | 8.2 | 11.4 |
| 09:00 pm | 15 | Good | 8.9 | 12.5 |
| 10:00 pm | 16 | Good | 9.3 | 13.4 |
| 11:00 pm | 16 | Good | 9.5 | 13.9 |
| 12:00 am | 15 | Good | 9.2 | 13.7 |
| 01:00 am | 14 | Good | 8.3 | 12.1 |
| 02:00 am | 12 | Good | 7.0 | 9.7 |
| 03:00 am | 9 | Good | 5.6 | 7.4 |
| 04:00 am | 8 | Good | 4.5 | 5.7 |
| 05:00 am | 7 | Good | 3.9 | 4.7 |
| 06:00 am | 7 | Good | 4.0 | 4.5 |
| 07:00 am | 7 | Good | 3.9 | 4.3 |
| 08:00 am | 7 | Good | 4.1 | 4.8 |
| 09:00 am | 7 | Good | 4.0 | 4.8 |
| 10:00 am | 5 | Good | 3.1 | 3.9 |
| 11:00 am | 5 | Good | 2.7 | 3.2 |
| 12:00 pm | 4 | Good | 2.5 | 3.0 |