Zhihe AQI History
Hourly air quality data for the past 24 hours in Zhihe, Shanxi.
24-Hour Summary
Average AQI
47
Peak AQI
112
Best AQI
1
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 04:00 pm | 63 | Moderate | 15.4 | 56.3 |
| 05:00 pm | 60 | Moderate | 13.7 | 46.3 |
| 06:00 pm | 57 | Moderate | 12.1 | 36.9 |
| 07:00 pm | 54 | Moderate | 10.9 | 28.2 |
| 08:00 pm | 29 | Good | 5.2 | 8.1 |
| 09:00 pm | 23 | Good | 4.2 | 6.6 |
| 10:00 pm | 19 | Good | 3.4 | 4.5 |
| 11:00 pm | 18 | Good | 3.2 | 3.4 |
| 12:00 am | 16 | Good | 2.9 | 2.9 |
| 01:00 am | 15 | Good | 2.7 | 2.8 |
| 02:00 am | 15 | Good | 2.7 | 2.9 |
| 03:00 am | 16 | Good | 2.9 | 3.2 |
| 04:00 am | 19 | Good | 3.4 | 3.8 |
| 05:00 am | 23 | Good | 4.1 | 4.8 |
| 06:00 am | 27 | Good | 4.9 | 6.0 |
| 07:00 am | 29 | Good | 5.2 | 6.8 |
| 08:00 am | 3 | Good | 0.6 | 1.8 |
| 09:00 am | 6 | Good | 1.1 | 3.4 |
| 10:00 am | 7 | Good | 1.2 | 3.5 |
| 11:00 am | 6 | Good | 1.1 | 2.6 |
| 12:00 pm | 8 | Good | 1.4 | 2.5 |
| 01:00 pm | 9 | Good | 1.6 | 2.9 |
| 02:00 pm | 9 | Good | 1.7 | 2.9 |
| 03:00 pm | 9 | Good | 1.6 | 2.8 |
| 04:00 pm | 8 | Good | 1.5 | 2.8 |
| 05:00 pm | 8 | Good | 1.5 | 2.9 |
| 06:00 pm | 8 | Good | 1.5 | 3.1 |
| 07:00 pm | 9 | Good | 1.7 | 3.2 |
| 08:00 pm | 1 | Good | 0.1 | 0.1 |
| 09:00 pm | 4 | Good | 0.8 | 0.8 |
| 10:00 pm | 7 | Good | 1.2 | 1.2 |
| 11:00 pm | 7 | Good | 1.3 | 1.3 |
| 12:00 am | 7 | Good | 1.3 | 1.4 |
| 01:00 am | 7 | Good | 1.3 | 1.4 |
| 02:00 am | 8 | Good | 1.5 | 1.5 |
| 03:00 am | 9 | Good | 1.7 | 1.8 |
| 04:00 am | 12 | Good | 2.1 | 2.4 |
| 05:00 am | 14 | Good | 2.5 | 3.0 |
| 06:00 am | 16 | Good | 2.8 | 3.6 |
| 07:00 am | 16 | Good | 2.9 | 4.1 |
| 08:00 am | 2 | Good | 0.3 | 0.9 |
| 09:00 am | 3 | Good | 0.6 | 1.4 |
| 10:00 am | 4 | Good | 0.8 | 1.5 |
| 11:00 am | 4 | Good | 0.7 | 1.3 |
| 12:00 pm | 4 | Good | 0.7 | 1.3 |
| 01:00 pm | 4 | Good | 0.7 | 1.5 |
| 02:00 pm | 4 | Good | 0.8 | 1.7 |
| 03:00 pm | 5 | Good | 0.9 | 1.9 |
| 04:00 pm | 5 | Good | 0.9 | 1.8 |
| 05:00 pm | 5 | Good | 0.9 | 1.8 |
| 06:00 pm | 5 | Good | 0.9 | 1.7 |
| 07:00 pm | 6 | Good | 1.1 | 1.6 |
| 08:00 pm | 1 | Good | 0.2 | 0.2 |
| 09:00 pm | 3 | Good | 0.6 | 0.6 |
| 10:00 pm | 5 | Good | 0.9 | 0.9 |
| 11:00 pm | 8 | Good | 1.4 | 1.4 |
| 12:00 am | 12 | Good | 2.2 | 2.3 |
| 01:00 am | 21 | Good | 3.8 | 4.3 |
| 02:00 am | 34 | Good | 6.2 | 7.5 |
| 03:00 am | 47 | Good | 8.4 | 10.3 |
| 04:00 am | 53 | Moderate | 10.2 | 12.5 |
| 05:00 am | 55 | Moderate | 11.4 | 13.6 |
| 06:00 am | 57 | Moderate | 12.1 | 14.1 |
| 07:00 am | 55 | Moderate | 11.4 | 12.7 |
| 08:00 am | 39 | Good | 7.0 | 7.6 |
| 09:00 am | 21 | Good | 3.8 | 4.3 |
| 10:00 am | 18 | Good | 3.3 | 3.7 |
| 11:00 am | 16 | Good | 2.9 | 3.3 |
| 12:00 pm | 14 | Good | 2.5 | 3.3 |
| 01:00 pm | 16 | Good | 2.9 | 5.7 |
| 02:00 pm | 24 | Good | 4.4 | 14.4 |
| 03:00 pm | 51 | Moderate | 9.1 | 39.9 |
| 04:00 pm | 64 | Moderate | 16.0 | 81.5 |
| 05:00 pm | 86 | Moderate | 24.1 | 125.3 |
| 06:00 pm | 103 | Unhealthy for Sensitive Groups | 32.4 | 159.7 |
| 07:00 pm | 101 | Unhealthy for Sensitive Groups | 35.5 | 146.2 |
| 08:00 pm | 107 | Unhealthy for Sensitive Groups | 38.0 | 143.4 |
| 09:00 pm | 112 | Unhealthy for Sensitive Groups | 39.9 | 159.7 |
| 10:00 pm | 112 | Unhealthy for Sensitive Groups | 40.0 | 160.2 |
| 11:00 pm | 111 | Unhealthy for Sensitive Groups | 39.6 | 156.5 |
| 12:00 am | 108 | Unhealthy for Sensitive Groups | 38.3 | 146.2 |
| 01:00 am | 103 | Unhealthy for Sensitive Groups | 36.4 | 132.7 |
| 02:00 am | 99 | Moderate | 35.0 | 122.5 |
| 03:00 am | 98 | Moderate | 34.1 | 116.4 |
| 04:00 am | 97 | Moderate | 33.6 | 113.4 |
| 05:00 am | 97 | Moderate | 33.6 | 112.9 |
| 06:00 am | 97 | Moderate | 33.9 | 114.1 |
| 07:00 am | 98 | Moderate | 34.1 | 114.3 |
| 08:00 am | 88 | Moderate | 29.2 | 93.1 |
| 09:00 am | 88 | Moderate | 29.1 | 99.4 |
| 10:00 am | 88 | Moderate | 29.1 | 104.8 |
| 11:00 am | 89 | Moderate | 29.7 | 109.4 |
| 12:00 pm | 88 | Moderate | 28.8 | 107.1 |
| 01:00 pm | 84 | Moderate | 26.7 | 98.7 |
| 02:00 pm | 79 | Moderate | 24.2 | 88.2 |
| 03:00 pm | 75 | Moderate | 21.9 | 78.5 |
| 04:00 pm | 71 | Moderate | 19.8 | 69.4 |
| 05:00 pm | 68 | Moderate | 18.0 | 61.5 |
| 06:00 pm | 65 | Moderate | 16.4 | 54.5 |
| 07:00 pm | 62 | Moderate | 15.0 | 41.9 |
| 08:00 pm | 34 | Good | 6.2 | 13.8 |
| 09:00 pm | 36 | Good | 6.5 | 16.3 |
| 10:00 pm | 37 | Good | 6.7 | 17.5 |
| 11:00 pm | 37 | Good | 6.7 | 17.9 |
| 12:00 am | 37 | Good | 6.7 | 17.9 |
| 01:00 am | 36 | Good | 6.5 | 17.3 |
| 02:00 am | 34 | Good | 6.2 | 16.6 |
| 03:00 am | 33 | Good | 6.0 | 16.0 |
| 04:00 am | 32 | Good | 5.8 | 15.7 |
| 05:00 am | 33 | Good | 5.9 | 16.1 |
| 06:00 am | 34 | Good | 6.1 | 17.1 |
| 07:00 am | 38 | Good | 6.9 | 18.6 |
| 08:00 am | 9 | Good | 1.7 | 4.6 |
| 09:00 am | 31 | Good | 5.5 | 15.8 |
| 10:00 am | 44 | Good | 8.0 | 21.8 |
| 11:00 am | 51 | Moderate | 9.3 | 25.3 |
| 12:00 pm | 53 | Moderate | 10.0 | 27.9 |
| 01:00 pm | 54 | Moderate | 10.5 | 29.5 |
| 02:00 pm | 54 | Moderate | 10.5 | 31.5 |
| 03:00 pm | 54 | Moderate | 10.9 | 33.1 |
| 04:00 pm | 55 | Moderate | 11.1 | 33.1 |
| 05:00 pm | 55 | Moderate | 11.1 | 32.6 |
| 06:00 pm | 55 | Moderate | 11.1 | 32.0 |
| 07:00 pm | 54 | Moderate | 10.8 | 27.4 |
| 08:00 pm | 55 | Moderate | 11.4 | 29.2 |
| 09:00 pm | 56 | Moderate | 11.7 | 30.5 |
| 10:00 pm | 56 | Moderate | 11.6 | 30.2 |
| 11:00 pm | 55 | Moderate | 11.4 | 29.1 |
| 12:00 am | 55 | Moderate | 11.5 | 28.2 |
| 01:00 am | 57 | Moderate | 12.2 | 28.5 |
| 02:00 am | 59 | Moderate | 13.4 | 30.6 |
| 03:00 am | 62 | Moderate | 14.8 | 33.4 |
| 04:00 am | 64 | Moderate | 16.2 | 36.1 |
| 05:00 am | 67 | Moderate | 17.6 | 38.6 |
| 06:00 am | 70 | Moderate | 19.2 | 41.4 |
| 07:00 am | 73 | Moderate | 20.7 | 41.7 |
| 08:00 am | 65 | Moderate | 16.4 | 31.1 |
| 09:00 am | 68 | Moderate | 18.1 | 38.9 |
| 10:00 am | 69 | Moderate | 18.8 | 44.4 |
| 11:00 am | 69 | Moderate | 18.9 | 46.6 |
| 12:00 pm | 67 | Moderate | 17.9 | 46.0 |
| 01:00 pm | 66 | Moderate | 16.9 | 46.0 |
| 02:00 pm | 65 | Moderate | 16.6 | 45.3 |
| 03:00 pm | 65 | Moderate | 16.6 | 43.5 |
| 04:00 pm | 70 | Moderate | 19.4 | 63.3 |
| 05:00 pm | 81 | Moderate | 25.3 | 94.8 |
| 06:00 pm | 85 | Moderate | 27.2 | 98.5 |
| 07:00 pm | 86 | Moderate | 27.9 | 88.0 |
| 08:00 pm | 65 | Moderate | 16.8 | 40.7 |
| 09:00 pm | 67 | Moderate | 17.9 | 46.0 |
| 10:00 pm | 69 | Moderate | 18.7 | 48.9 |
| 11:00 pm | 70 | Moderate | 19.4 | 52.6 |
| 12:00 am | 71 | Moderate | 20.0 | 57.2 |
| 01:00 am | 72 | Moderate | 20.5 | 63.1 |
| 02:00 am | 74 | Moderate | 21.3 | 68.9 |
| 03:00 am | 75 | Moderate | 21.9 | 73.8 |
| 04:00 am | 76 | Moderate | 22.5 | 78.0 |
| 05:00 am | 77 | Moderate | 22.9 | 80.6 |
| 06:00 am | 77 | Moderate | 23.2 | 81.5 |
| 07:00 am | 77 | Moderate | 23.1 | 76.8 |
| 08:00 am | 76 | Moderate | 22.7 | 72.2 |
| 09:00 am | 76 | Moderate | 22.5 | 72.6 |
| 10:00 am | 76 | Moderate | 22.6 | 76.1 |
| 11:00 am | 76 | Moderate | 22.7 | 85.4 |
| 12:00 pm | 71 | Moderate | 19.9 | 77.8 |
| 01:00 pm | 66 | Moderate | 16.9 | 65.7 |
| 02:00 pm | 62 | Moderate | 15.0 | 57.5 |
| 03:00 pm | 59 | Moderate | 13.2 | 49.9 |