Arao AQI History
Hourly air quality data for the past 24 hours in Arao, Kumamoto.
24-Hour Summary
Average AQI
59
Peak AQI
109
Best AQI
15
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 08:00 am | 53 | Moderate | 10.4 | 13.3 |
| 07:00 am | 50 | Good | 9.0 | 11.7 |
| 06:00 am | — | — | — | — |
| 05:00 am | — | — | — | — |
| 04:00 am | — | — | — | — |
| 03:00 am | 56 | Moderate | 11.8 | 18.7 |
| 02:00 am | — | — | — | — |
| 01:00 am | 37 | Good | 6.6 | 18.6 |
| 12:00 am | 52 | Moderate | 9.6 | 17.9 |
| 11:00 pm | 53 | Moderate | 10.3 | 17.6 |
| 10:00 pm | 55 | Moderate | 11.0 | 17.5 |
| 09:00 pm | 34 | Good | 6.1 | 13.4 |
| 08:00 pm | 28 | Good | 5.1 | 12.8 |
| 07:00 pm | 43 | Good | 7.7 | 11.7 |
| 06:00 pm | 56 | Moderate | 11.6 | 13.9 |
| 05:00 pm | 47 | Good | 8.5 | 10.8 |
| 04:00 pm | 55 | Moderate | 11.4 | 14.3 |
| 03:00 pm | 45 | Good | 8.2 | 17.8 |
| 02:00 pm | 41 | Good | 7.4 | 14.8 |
| 01:00 pm | 54 | Moderate | 10.8 | 16.1 |
| 12:00 pm | 40 | Good | 7.3 | 13.4 |
| 11:00 am | 54 | Moderate | 10.6 | 13.1 |
| 10:00 am | 54 | Moderate | 10.9 | 12.2 |
| 09:00 am | 37 | Good | 6.6 | 12.0 |
| 08:00 am | 25 | Good | 4.4 | 9.8 |
| 07:00 am | 28 | Good | 5.0 | 10.1 |
| 06:00 am | 51 | Moderate | 9.2 | 13.1 |
| 05:00 am | 60 | Moderate | 14.1 | 16.2 |
| 04:00 am | 25 | Good | 4.5 | 11.3 |
| 03:00 am | 27 | Good | 4.8 | 13.1 |
| 02:00 am | 46 | Good | 8.4 | 12.5 |
| 01:00 am | 41 | Good | 7.4 | 16.0 |
| 12:00 am | 48 | Good | 8.7 | 16.9 |
| 11:00 pm | 54 | Moderate | 11.0 | 14.8 |
| 10:00 pm | 51 | Moderate | 9.1 | 12.8 |
| 09:00 pm | 19 | Good | 3.4 | 11.4 |
| 08:00 pm | — | — | — | — |
| 07:00 pm | 39 | Good | 7.1 | 14.9 |
| 06:00 pm | 52 | Moderate | 9.7 | 14.6 |
| 05:00 pm | 25 | Good | 4.5 | 7.8 |
| 04:00 pm | 18 | Good | 3.2 | 7.2 |
| 03:00 pm | 35 | Good | 6.3 | 8.7 |
| 02:00 pm | 18 | Good | 3.3 | 6.9 |
| 01:00 pm | 32 | Good | 5.8 | 7.4 |
| 12:00 pm | 15 | Good | 2.7 | 5.0 |
| 11:00 am | 18 | Good | 3.2 | 6.0 |
| 10:00 am | 16 | Good | 2.8 | 6.0 |
| 09:00 am | 22 | Good | 3.9 | 7.8 |
| 08:00 am | 23 | Good | 4.1 | 8.8 |
| 07:00 am | 33 | Good | 5.9 | 9.3 |
| 06:00 am | 19 | Good | 3.4 | 9.1 |
| 05:00 am | 17 | Good | 3.0 | 9.7 |
| 04:00 am | 41 | Good | 7.3 | 9.6 |
| 03:00 am | 25 | Good | 4.5 | 7.8 |
| 02:00 am | 29 | Good | 5.3 | 8.1 |
| 01:00 am | 19 | Good | 3.5 | 8.9 |
| 12:00 am | 31 | Good | 5.6 | 9.3 |
| 11:00 pm | 44 | Good | 8.0 | 14.2 |
| 10:00 pm | 41 | Good | 7.4 | 16.2 |
| 09:00 pm | 65 | Moderate | 16.6 | 20.7 |
| 08:00 pm | 58 | Moderate | 13.0 | 23.9 |
| 07:00 pm | 80 | Moderate | 24.5 | 29.5 |
| 06:00 pm | 67 | Moderate | 17.5 | 28.6 |
| 05:00 pm | 68 | Moderate | 18.4 | 30.8 |
| 04:00 pm | 76 | Moderate | 22.5 | 34.3 |
| 03:00 pm | 70 | Moderate | 19.2 | 31.9 |
| 02:00 pm | 73 | Moderate | 20.8 | 32.2 |
| 01:00 pm | 66 | Moderate | 17.0 | 31.5 |
| 12:00 pm | 87 | Moderate | 28.5 | 34.6 |
| 11:00 am | 81 | Moderate | 25.1 | 34.4 |
| 10:00 am | 84 | Moderate | 26.9 | 32.4 |
| 09:00 am | 80 | Moderate | 24.7 | 32.6 |
| 08:00 am | 80 | Moderate | 24.8 | 31.1 |
| 07:00 am | 89 | Moderate | 29.4 | 34.0 |
| 06:00 am | 88 | Moderate | 29.1 | 36.7 |
| 05:00 am | 89 | Moderate | 29.5 | 35.0 |
| 04:00 am | 74 | Moderate | 21.3 | 26.9 |
| 03:00 am | 57 | Moderate | 12.1 | 25.9 |
| 02:00 am | 57 | Moderate | 12.3 | 26.9 |
| 01:00 am | 81 | Moderate | 25.3 | 37.3 |
| 12:00 am | 88 | Moderate | 28.8 | 35.5 |
| 11:00 pm | 90 | Moderate | 29.8 | 34.7 |
| 10:00 pm | 96 | Moderate | 33.1 | 38.5 |
| 09:00 pm | 104 | Unhealthy for Sensitive Groups | 36.9 | 42.6 |
| 08:00 pm | 104 | Unhealthy for Sensitive Groups | 36.6 | 45.0 |
| 07:00 pm | 109 | Unhealthy for Sensitive Groups | 38.8 | 44.1 |
| 06:00 pm | 98 | Moderate | 34.6 | 45.9 |
| 05:00 pm | 96 | Moderate | 33.5 | 46.2 |
| 04:00 pm | 100 | Moderate | 35.3 | 46.5 |
| 03:00 pm | 98 | Moderate | 34.1 | 50.6 |
| 02:00 pm | 94 | Moderate | 32.2 | 45.9 |
| 01:00 pm | 93 | Moderate | 31.5 | 40.4 |
| 12:00 pm | 94 | Moderate | 32.1 | 39.3 |
| 11:00 am | 77 | Moderate | 23.1 | 25.1 |
| 10:00 am | 76 | Moderate | 22.3 | 26.1 |
| 09:00 am | 78 | Moderate | 23.7 | 28.8 |
| 08:00 am | 73 | Moderate | 20.9 | 26.8 |
| 07:00 am | 77 | Moderate | 23.1 | 30.3 |
| 06:00 am | 87 | Moderate | 28.5 | 38.4 |
| 05:00 am | 89 | Moderate | 29.3 | 34.9 |
| 04:00 am | 76 | Moderate | 22.5 | 34.7 |
| 03:00 am | 67 | Moderate | 17.5 | 28.9 |
| 02:00 am | 87 | Moderate | 28.7 | 32.9 |
| 01:00 am | 93 | Moderate | 31.5 | 35.1 |
| 12:00 am | 79 | Moderate | 23.9 | 28.6 |
| 11:00 pm | 72 | Moderate | 20.5 | 25.0 |
| 10:00 pm | 70 | Moderate | 19.1 | 25.0 |
| 09:00 pm | 68 | Moderate | 18.3 | 23.2 |
| 08:00 pm | 63 | Moderate | 15.7 | 22.4 |
| 07:00 pm | 69 | Moderate | 19.0 | 21.9 |
| 06:00 pm | 63 | Moderate | 15.4 | 20.3 |
| 05:00 pm | 61 | Moderate | 14.7 | 18.4 |
| 04:00 pm | 61 | Moderate | 14.3 | 22.0 |
| 03:00 pm | 57 | Moderate | 12.5 | 20.9 |
| 02:00 pm | 72 | Moderate | 20.5 | 24.1 |
| 01:00 pm | 87 | Moderate | 28.6 | 31.6 |
| 12:00 pm | 78 | Moderate | 23.8 | 28.7 |
| 11:00 am | 76 | Moderate | 22.6 | 25.4 |
| 10:00 am | 66 | Moderate | 17.4 | 23.1 |
| 09:00 am | 66 | Moderate | 17.0 | 22.6 |
| 08:00 am | 64 | Moderate | 15.9 | 19.2 |
| 07:00 am | 60 | Moderate | 14.0 | 22.7 |
| 06:00 am | 68 | Moderate | 18.2 | 23.4 |
| 05:00 am | 75 | Moderate | 22.1 | 26.9 |
| 04:00 am | 56 | Moderate | 11.7 | 27.0 |
| 03:00 am | 58 | Moderate | 13.1 | 21.6 |
| 02:00 am | 60 | Moderate | 14.1 | 23.0 |
| 01:00 am | 57 | Moderate | 12.6 | 22.3 |
| 12:00 am | 53 | Moderate | 10.2 | 25.2 |
| 11:00 pm | 50 | Good | 9.0 | 25.9 |
| 10:00 pm | 49 | Good | 8.7 | 21.8 |
| 09:00 pm | 49 | Good | 8.8 | 20.1 |
| 08:00 pm | 44 | Good | 8.0 | 17.6 |
| 07:00 pm | 58 | Moderate | 12.8 | 19.2 |
| 06:00 pm | 36 | Good | 6.5 | 19.4 |
| 05:00 pm | 51 | Moderate | 9.2 | 19.1 |
| 04:00 pm | 59 | Moderate | 13.6 | 20.3 |
| 03:00 pm | 60 | Moderate | 13.7 | 24.5 |
| 02:00 pm | 76 | Moderate | 22.4 | 28.2 |
| 01:00 pm | 76 | Moderate | 22.7 | 26.0 |
| 12:00 pm | 79 | Moderate | 23.9 | 33.4 |
| 11:00 am | 70 | Moderate | 19.1 | 30.2 |
| 10:00 am | 78 | Moderate | 23.9 | 41.2 |
| 09:00 am | 82 | Moderate | 25.9 | 46.1 |
| 08:00 am | 65 | Moderate | 16.6 | 23.5 |
| 07:00 am | 86 | Moderate | 27.9 | 48.3 |
| 06:00 am | 53 | Moderate | 10.4 | 24.4 |
| 05:00 am | 54 | Moderate | 10.5 | 24.4 |
| 04:00 am | 57 | Moderate | 12.5 | 25.8 |
| 03:00 am | 57 | Moderate | 12.2 | 25.7 |
| 02:00 am | 63 | Moderate | 15.3 | 25.8 |
| 01:00 am | 64 | Moderate | 16.2 | 24.1 |
| 12:00 am | 64 | Moderate | 16.1 | 24.5 |
| 11:00 pm | 60 | Moderate | 13.8 | 25.4 |
| 10:00 pm | 68 | Moderate | 18.1 | 24.0 |
| 09:00 pm | 48 | Good | 8.7 | 16.6 |
| 08:00 pm | 49 | Good | 8.8 | 14.6 |
| 07:00 pm | 58 | Moderate | 12.8 | 15.1 |
| 06:00 pm | 51 | Moderate | 9.3 | 12.9 |
| 05:00 pm | 56 | Moderate | 11.9 | 15.3 |
| 04:00 pm | 54 | Moderate | 10.7 | 14.8 |
| 03:00 pm | 46 | Good | 8.2 | 11.8 |
| 02:00 pm | 50 | Good | 9.0 | 14.4 |
| 01:00 pm | 55 | Moderate | 11.3 | 16.9 |
| 12:00 pm | 53 | Moderate | 10.0 | 14.9 |
| 11:00 am | 52 | Moderate | 9.5 | 13.7 |
| 10:00 am | 41 | Good | 7.4 | 17.8 |
| 09:00 am | 54 | Moderate | 10.9 | 14.6 |