Ogose AQI History
Hourly air quality data for the past 24 hours in Ogose, Saitama.
24-Hour Summary
Average AQI
59
Peak AQI
132
Best AQI
4
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 11:00 am | 56 | Moderate | 11.7 | 12.6 |
| 12:00 pm | 52 | Moderate | 9.6 | 10.3 |
| 01:00 pm | 41 | Good | 7.4 | 7.8 |
| 02:00 pm | 33 | Good | 5.9 | 6.2 |
| 03:00 pm | 28 | Good | 5.0 | 5.2 |
| 04:00 pm | 25 | Good | 4.5 | 4.7 |
| 05:00 pm | 32 | Good | 5.7 | 6.0 |
| 06:00 pm | 37 | Good | 6.7 | 7.0 |
| 07:00 pm | 48 | Good | 8.7 | 9.1 |
| 08:00 pm | 54 | Moderate | 10.7 | 11.2 |
| 09:00 pm | 47 | Good | 8.4 | 8.5 |
| 10:00 pm | 54 | Moderate | 10.9 | 11.1 |
| 11:00 pm | 60 | Moderate | 14.1 | 14.3 |
| 12:00 am | 65 | Moderate | 16.5 | 16.9 |
| 01:00 am | 67 | Moderate | 17.9 | 18.2 |
| 02:00 am | 68 | Moderate | 18.0 | 18.2 |
| 03:00 am | 66 | Moderate | 17.3 | 17.4 |
| 04:00 am | 64 | Moderate | 16.0 | 16.1 |
| 05:00 am | 61 | Moderate | 14.5 | 14.6 |
| 06:00 am | 58 | Moderate | 12.7 | 12.8 |
| 07:00 am | 46 | Good | 8.2 | 8.3 |
| 08:00 am | 26 | Good | 4.7 | 4.9 |
| 09:00 am | 13 | Good | 2.4 | 2.6 |
| 10:00 am | 12 | Good | 2.1 | 3.5 |
| 11:00 am | 17 | Good | 3.1 | 7.3 |
| 12:00 pm | 28 | Good | 5.1 | 10.8 |
| 01:00 pm | 33 | Good | 5.9 | 11.6 |
| 02:00 pm | 33 | Good | 5.9 | 10.9 |
| 03:00 pm | 29 | Good | 5.3 | 9.1 |
| 04:00 pm | 27 | Good | 4.8 | 7.4 |
| 05:00 pm | 26 | Good | 4.6 | 6.9 |
| 06:00 pm | 26 | Good | 4.7 | 6.7 |
| 07:00 pm | 28 | Good | 5.0 | 6.9 |
| 08:00 pm | 34 | Good | 6.1 | 8.1 |
| 09:00 pm | 19 | Good | 3.4 | 3.7 |
| 10:00 pm | 26 | Good | 4.6 | 4.8 |
| 11:00 pm | 31 | Good | 5.6 | 5.8 |
| 12:00 am | 31 | Good | 5.5 | 5.6 |
| 01:00 am | 26 | Good | 4.7 | 4.7 |
| 02:00 am | 22 | Good | 4.0 | 4.0 |
| 03:00 am | 19 | Good | 3.5 | 3.6 |
| 04:00 am | 18 | Good | 3.2 | 3.3 |
| 05:00 am | 18 | Good | 3.2 | 3.4 |
| 06:00 am | 19 | Good | 3.5 | 3.6 |
| 07:00 am | 17 | Good | 3.0 | 3.1 |
| 08:00 am | 17 | Good | 3.1 | 3.4 |
| 09:00 am | 4 | Good | 0.8 | 1.2 |
| 10:00 am | 11 | Good | 1.9 | 2.5 |
| 11:00 am | 19 | Good | 3.4 | 4.0 |
| 12:00 pm | 26 | Good | 4.6 | 5.1 |
| 01:00 pm | 32 | Good | 5.8 | 6.4 |
| 02:00 pm | 32 | Good | 5.7 | 6.2 |
| 03:00 pm | 34 | Good | 6.1 | 6.6 |
| 04:00 pm | 37 | Good | 6.7 | 7.2 |
| 05:00 pm | 46 | Good | 8.2 | 8.8 |
| 06:00 pm | 53 | Moderate | 10.4 | 11.4 |
| 07:00 pm | 59 | Moderate | 13.6 | 14.7 |
| 08:00 pm | 67 | Moderate | 17.6 | 18.9 |
| 09:00 pm | 66 | Moderate | 16.9 | 17.6 |
| 10:00 pm | 72 | Moderate | 20.4 | 21.1 |
| 11:00 pm | 74 | Moderate | 21.6 | 22.2 |
| 12:00 am | 73 | Moderate | 21.0 | 21.5 |
| 01:00 am | 69 | Moderate | 18.9 | 19.4 |
| 02:00 am | 65 | Moderate | 16.4 | 16.7 |
| 03:00 am | 60 | Moderate | 13.7 | 14.1 |
| 04:00 am | 56 | Moderate | 11.6 | 12.0 |
| 05:00 am | 53 | Moderate | 10.1 | 10.6 |
| 06:00 am | 52 | Moderate | 9.5 | 10.0 |
| 07:00 am | 51 | Moderate | 9.3 | 9.7 |
| 08:00 am | 29 | Good | 5.3 | 5.8 |
| 09:00 am | 67 | Moderate | 17.7 | 18.7 |
| 10:00 am | 66 | Moderate | 17.4 | 18.6 |
| 11:00 am | 63 | Moderate | 15.4 | 17.6 |
| 12:00 pm | 60 | Moderate | 13.7 | 17.1 |
| 01:00 pm | 59 | Moderate | 13.3 | 17.1 |
| 02:00 pm | 60 | Moderate | 13.9 | 17.8 |
| 03:00 pm | 63 | Moderate | 15.5 | 19.5 |
| 04:00 pm | 66 | Moderate | 17.0 | 21.1 |
| 05:00 pm | 69 | Moderate | 18.9 | 22.9 |
| 06:00 pm | 74 | Moderate | 21.5 | 25.6 |
| 07:00 pm | 80 | Moderate | 24.4 | 28.2 |
| 08:00 pm | 89 | Moderate | 29.3 | 32.9 |
| 09:00 pm | 85 | Moderate | 27.2 | 30.4 |
| 10:00 pm | 102 | Unhealthy for Sensitive Groups | 36.0 | 39.1 |
| 11:00 pm | 118 | Unhealthy for Sensitive Groups | 42.4 | 45.4 |
| 12:00 am | 124 | Unhealthy for Sensitive Groups | 44.9 | 47.8 |
| 01:00 am | 125 | Unhealthy for Sensitive Groups | 45.1 | 47.7 |
| 02:00 am | 122 | Unhealthy for Sensitive Groups | 44.1 | 46.6 |
| 03:00 am | 119 | Unhealthy for Sensitive Groups | 42.7 | 45.1 |
| 04:00 am | 114 | Unhealthy for Sensitive Groups | 40.7 | 42.8 |
| 05:00 am | 108 | Unhealthy for Sensitive Groups | 38.4 | 40.3 |
| 06:00 am | 100 | Moderate | 35.2 | 36.4 |
| 07:00 am | 88 | Moderate | 29.2 | 31.0 |
| 08:00 am | 84 | Moderate | 27.0 | 29.6 |
| 09:00 am | 102 | Unhealthy for Sensitive Groups | 36.0 | 39.8 |
| 10:00 am | 83 | Moderate | 26.4 | 29.1 |
| 11:00 am | 67 | Moderate | 17.6 | 19.9 |
| 12:00 pm | 63 | Moderate | 15.4 | 18.2 |
| 01:00 pm | 64 | Moderate | 16.3 | 19.1 |
| 02:00 pm | 67 | Moderate | 17.8 | 20.4 |
| 03:00 pm | 69 | Moderate | 18.9 | 21.1 |
| 04:00 pm | 69 | Moderate | 18.7 | 20.5 |
| 05:00 pm | 66 | Moderate | 17.4 | 18.8 |
| 06:00 pm | 64 | Moderate | 16.2 | 17.3 |
| 07:00 pm | 67 | Moderate | 17.6 | 18.6 |
| 08:00 pm | 70 | Moderate | 19.5 | 20.4 |
| 09:00 pm | 94 | Moderate | 32.0 | 34.1 |
| 10:00 pm | 109 | Unhealthy for Sensitive Groups | 38.9 | 40.9 |
| 11:00 pm | 123 | Unhealthy for Sensitive Groups | 44.4 | 46.6 |
| 12:00 am | 131 | Unhealthy for Sensitive Groups | 47.5 | 49.6 |
| 01:00 am | 132 | Unhealthy for Sensitive Groups | 48.2 | 50.3 |
| 02:00 am | 131 | Unhealthy for Sensitive Groups | 47.7 | 49.7 |
| 03:00 am | 128 | Unhealthy for Sensitive Groups | 46.3 | 48.2 |
| 04:00 am | 123 | Unhealthy for Sensitive Groups | 44.5 | 46.2 |
| 05:00 am | 118 | Unhealthy for Sensitive Groups | 42.6 | 44.2 |
| 06:00 am | 116 | Unhealthy for Sensitive Groups | 41.6 | 43.1 |
| 07:00 am | 114 | Unhealthy for Sensitive Groups | 40.6 | 42.7 |
| 08:00 am | 105 | Unhealthy for Sensitive Groups | 37.1 | 39.5 |
| 09:00 am | 87 | Moderate | 28.2 | 31.3 |
| 10:00 am | 74 | Moderate | 21.7 | 25.1 |
| 11:00 am | 71 | Moderate | 19.7 | 23.2 |
| 12:00 pm | 66 | Moderate | 17.3 | 20.9 |
| 01:00 pm | 63 | Moderate | 15.8 | 19.4 |
| 02:00 pm | 63 | Moderate | 15.3 | 19.7 |
| 03:00 pm | 63 | Moderate | 15.4 | 20.7 |
| 04:00 pm | 65 | Moderate | 16.5 | 22.4 |
| 05:00 pm | 67 | Moderate | 17.9 | 24.3 |
| 06:00 pm | 70 | Moderate | 19.2 | 25.7 |
| 07:00 pm | 72 | Moderate | 20.6 | 27.0 |
| 08:00 pm | 77 | Moderate | 22.8 | 29.0 |
| 09:00 pm | 73 | Moderate | 20.7 | 25.0 |
| 10:00 pm | 77 | Moderate | 23.3 | 27.2 |
| 11:00 pm | 81 | Moderate | 25.4 | 28.9 |
| 12:00 am | 85 | Moderate | 27.2 | 30.4 |
| 01:00 am | 87 | Moderate | 28.4 | 31.1 |
| 02:00 am | 90 | Moderate | 29.9 | 32.2 |
| 03:00 am | 92 | Moderate | 31.1 | 32.8 |
| 04:00 am | 91 | Moderate | 30.5 | 31.5 |
| 05:00 am | 83 | Moderate | 26.4 | 27.0 |
| 06:00 am | 79 | Moderate | 23.9 | 24.2 |
| 07:00 am | 72 | Moderate | 20.5 | 20.6 |
| 08:00 am | 53 | Moderate | 10.1 | 10.1 |
| 09:00 am | 8 | Good | 1.5 | 1.5 |
| 10:00 am | 12 | Good | 2.2 | 2.2 |
| 11:00 am | 10 | Good | 1.8 | 1.8 |
| 12:00 pm | 7 | Good | 1.2 | 1.2 |
| 01:00 pm | 6 | Good | 1.1 | 1.1 |
| 02:00 pm | 8 | Good | 1.4 | 1.4 |
| 03:00 pm | 11 | Good | 1.9 | 1.9 |
| 04:00 pm | 13 | Good | 2.3 | 2.3 |
| 05:00 pm | 13 | Good | 2.4 | 2.4 |
| 06:00 pm | 17 | Good | 3.0 | 3.0 |
| 07:00 pm | 29 | Good | 5.3 | 5.3 |
| 08:00 pm | 43 | Good | 7.7 | 7.7 |
| 09:00 pm | 58 | Moderate | 12.6 | 12.6 |
| 10:00 pm | 58 | Moderate | 12.8 | 13.2 |
| 11:00 pm | 61 | Moderate | 14.2 | 14.6 |
| 12:00 am | 63 | Moderate | 15.3 | 15.6 |
| 01:00 am | 64 | Moderate | 16.1 | 16.5 |
| 02:00 am | 65 | Moderate | 16.7 | 17.1 |
| 03:00 am | 66 | Moderate | 17.3 | 17.6 |
| 04:00 am | 68 | Moderate | 18.1 | 18.5 |
| 05:00 am | 68 | Moderate | 18.3 | 18.8 |
| 06:00 am | 68 | Moderate | 18.0 | 18.5 |
| 07:00 am | 59 | Moderate | 13.5 | 14.1 |
| 08:00 am | 55 | Moderate | 11.2 | 11.7 |
| 09:00 am | 34 | Good | 6.2 | 6.6 |
| 10:00 am | 27 | Good | 4.9 | 5.2 |