Chishui AQI History
Hourly air quality data for the past 24 hours in Chishui, Guizhou.
24-Hour Summary
Average AQI
93
Peak AQI
153
Best AQI
53
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 09:00 am | 107 | Unhealthy for Sensitive Groups | 37.8 | 55.4 |
| 10:00 am | 122 | Unhealthy for Sensitive Groups | 44.0 | 64.0 |
| 11:00 am | 125 | Unhealthy for Sensitive Groups | 45.3 | 71.7 |
| 12:00 pm | 130 | Unhealthy for Sensitive Groups | 47.1 | 77.1 |
| 01:00 pm | 124 | Unhealthy for Sensitive Groups | 44.7 | 73.6 |
| 02:00 pm | 110 | Unhealthy for Sensitive Groups | 39.2 | 64.7 |
| 03:00 pm | 104 | Unhealthy for Sensitive Groups | 36.6 | 59.6 |
| 04:00 pm | 99 | Moderate | 34.9 | 56.1 |
| 05:00 pm | 97 | Moderate | 33.6 | 54.5 |
| 06:00 pm | 95 | Moderate | 32.6 | 51.7 |
| 07:00 pm | 96 | Moderate | 33.1 | 53.9 |
| 08:00 pm | 112 | Unhealthy for Sensitive Groups | 40.0 | 63.1 |
| 09:00 pm | 112 | Unhealthy for Sensitive Groups | 39.9 | 63.1 |
| 10:00 pm | 117 | Unhealthy for Sensitive Groups | 41.9 | 66.4 |
| 11:00 pm | 122 | Unhealthy for Sensitive Groups | 43.9 | 69.6 |
| 12:00 am | 123 | Unhealthy for Sensitive Groups | 44.4 | 70.1 |
| 01:00 am | 121 | Unhealthy for Sensitive Groups | 43.5 | 69.2 |
| 02:00 am | 118 | Unhealthy for Sensitive Groups | 42.5 | 68.0 |
| 03:00 am | 116 | Unhealthy for Sensitive Groups | 41.6 | 67.3 |
| 04:00 am | 115 | Unhealthy for Sensitive Groups | 41.1 | 67.5 |
| 05:00 am | 114 | Unhealthy for Sensitive Groups | 40.9 | 68.2 |
| 06:00 am | 115 | Unhealthy for Sensitive Groups | 41.1 | 69.4 |
| 07:00 am | 118 | Unhealthy for Sensitive Groups | 42.6 | 73.8 |
| 08:00 am | 121 | Unhealthy for Sensitive Groups | 43.7 | 84.1 |
| 09:00 am | 121 | Unhealthy for Sensitive Groups | 43.7 | 85.4 |
| 10:00 am | 122 | Unhealthy for Sensitive Groups | 43.9 | 88.9 |
| 11:00 am | 121 | Unhealthy for Sensitive Groups | 43.7 | 89.4 |
| 12:00 pm | 117 | Unhealthy for Sensitive Groups | 41.9 | 87.1 |
| 01:00 pm | 118 | Unhealthy for Sensitive Groups | 42.5 | 87.3 |
| 02:00 pm | 139 | Unhealthy for Sensitive Groups | 50.8 | 104.1 |
| 03:00 pm | 125 | Unhealthy for Sensitive Groups | 45.4 | 94.1 |
| 04:00 pm | 116 | Unhealthy for Sensitive Groups | 41.7 | 87.5 |
| 05:00 pm | 112 | Unhealthy for Sensitive Groups | 39.9 | 84.8 |
| 06:00 pm | 108 | Unhealthy for Sensitive Groups | 38.5 | 81.0 |
| 07:00 pm | 105 | Unhealthy for Sensitive Groups | 37.3 | 73.8 |
| 08:00 pm | 120 | Unhealthy for Sensitive Groups | 43.2 | 88.9 |
| 09:00 pm | 122 | Unhealthy for Sensitive Groups | 43.9 | 88.7 |
| 10:00 pm | 125 | Unhealthy for Sensitive Groups | 45.4 | 91.5 |
| 11:00 pm | 129 | Unhealthy for Sensitive Groups | 46.8 | 93.8 |
| 12:00 am | 132 | Unhealthy for Sensitive Groups | 48.0 | 96.4 |
| 01:00 am | 133 | Unhealthy for Sensitive Groups | 48.3 | 98.0 |
| 02:00 am | 132 | Unhealthy for Sensitive Groups | 48.2 | 98.5 |
| 03:00 am | 131 | Unhealthy for Sensitive Groups | 47.6 | 98.3 |
| 04:00 am | 129 | Unhealthy for Sensitive Groups | 46.7 | 97.3 |
| 05:00 am | 126 | Unhealthy for Sensitive Groups | 45.5 | 96.2 |
| 06:00 am | 123 | Unhealthy for Sensitive Groups | 44.4 | 94.5 |
| 07:00 am | 117 | Unhealthy for Sensitive Groups | 42.0 | 88.5 |
| 08:00 am | 104 | Unhealthy for Sensitive Groups | 36.9 | 76.6 |
| 09:00 am | 106 | Unhealthy for Sensitive Groups | 37.6 | 79.6 |
| 10:00 am | 107 | Unhealthy for Sensitive Groups | 38.1 | 83.6 |
| 11:00 am | 102 | Unhealthy for Sensitive Groups | 36.1 | 78.2 |
| 12:00 pm | 95 | Moderate | 32.9 | 70.5 |
| 01:00 pm | 90 | Moderate | 30.2 | 64.3 |
| 02:00 pm | 87 | Moderate | 28.3 | 59.1 |
| 03:00 pm | 83 | Moderate | 26.1 | 54.2 |
| 04:00 pm | 79 | Moderate | 24.3 | 50.3 |
| 05:00 pm | 77 | Moderate | 22.8 | 46.7 |
| 06:00 pm | 75 | Moderate | 21.8 | 44.2 |
| 07:00 pm | 74 | Moderate | 21.3 | 40.7 |
| 08:00 pm | 74 | Moderate | 21.7 | 40.4 |
| 09:00 pm | 77 | Moderate | 23.2 | 42.4 |
| 10:00 pm | 79 | Moderate | 24.2 | 43.4 |
| 11:00 pm | 81 | Moderate | 25.4 | 44.5 |
| 12:00 am | 83 | Moderate | 26.3 | 45.1 |
| 01:00 am | 83 | Moderate | 26.4 | 44.6 |
| 02:00 am | 83 | Moderate | 26.1 | 43.3 |
| 03:00 am | 82 | Moderate | 25.8 | 41.8 |
| 04:00 am | 81 | Moderate | 25.1 | 40.0 |
| 05:00 am | 80 | Moderate | 24.6 | 38.8 |
| 06:00 am | 79 | Moderate | 24.3 | 38.1 |
| 07:00 am | 80 | Moderate | 24.9 | 37.7 |
| 08:00 am | 54 | Moderate | 10.6 | 15.3 |
| 09:00 am | 58 | Moderate | 13.1 | 19.3 |
| 10:00 am | 61 | Moderate | 14.4 | 20.5 |
| 11:00 am | 59 | Moderate | 13.5 | 19.3 |
| 12:00 pm | 58 | Moderate | 12.6 | 17.9 |
| 01:00 pm | 57 | Moderate | 12.4 | 17.1 |
| 02:00 pm | 58 | Moderate | 12.8 | 17.2 |
| 03:00 pm | 61 | Moderate | 14.6 | 18.9 |
| 04:00 pm | 65 | Moderate | 16.4 | 20.3 |
| 05:00 pm | 63 | Moderate | 15.5 | 19.0 |
| 06:00 pm | 64 | Moderate | 16.1 | 19.2 |
| 07:00 pm | 65 | Moderate | 16.8 | 19.3 |
| 08:00 pm | 79 | Moderate | 24.0 | 28.2 |
| 09:00 pm | 81 | Moderate | 25.3 | 29.0 |
| 10:00 pm | 117 | Unhealthy for Sensitive Groups | 42.0 | 47.7 |
| 11:00 pm | 153 | Unhealthy | 57.7 | 65.0 |
| 12:00 am | 140 | Unhealthy for Sensitive Groups | 51.2 | 57.4 |
| 01:00 am | 128 | Unhealthy for Sensitive Groups | 46.4 | 52.2 |
| 02:00 am | 108 | Unhealthy for Sensitive Groups | 38.5 | 43.5 |
| 03:00 am | 100 | Moderate | 35.2 | 39.9 |
| 04:00 am | 100 | Moderate | 35.3 | 40.0 |
| 05:00 am | 100 | Moderate | 35.3 | 40.2 |
| 06:00 am | 97 | Moderate | 34.0 | 38.9 |
| 07:00 am | 92 | Moderate | 31.0 | 35.5 |
| 08:00 am | 85 | Moderate | 27.2 | 31.4 |
| 09:00 am | 80 | Moderate | 24.7 | 29.2 |
| 10:00 am | 77 | Moderate | 22.9 | 27.4 |
| 11:00 am | 63 | Moderate | 15.3 | 19.4 |
| 12:00 pm | 59 | Moderate | 13.4 | 17.2 |
| 01:00 pm | 56 | Moderate | 12.0 | 15.4 |
| 02:00 pm | 54 | Moderate | 10.8 | 14.0 |
| 03:00 pm | 53 | Moderate | 10.3 | 13.3 |
| 04:00 pm | 54 | Moderate | 10.5 | 13.6 |
| 05:00 pm | 53 | Moderate | 10.2 | 13.1 |
| 06:00 pm | 53 | Moderate | 10.3 | 13.3 |
| 07:00 pm | 55 | Moderate | 11.0 | 13.9 |
| 08:00 pm | 90 | Moderate | 30.2 | 39.6 |
| 09:00 pm | 97 | Moderate | 33.9 | 43.5 |
| 10:00 pm | 104 | Unhealthy for Sensitive Groups | 36.8 | 46.6 |
| 11:00 pm | 111 | Unhealthy for Sensitive Groups | 39.6 | 49.5 |
| 12:00 am | 115 | Unhealthy for Sensitive Groups | 41.2 | 51.1 |
| 01:00 am | 113 | Unhealthy for Sensitive Groups | 40.4 | 49.9 |
| 02:00 am | 109 | Unhealthy for Sensitive Groups | 38.8 | 47.8 |
| 03:00 am | 104 | Unhealthy for Sensitive Groups | 36.9 | 45.5 |
| 04:00 am | 99 | Moderate | 35.0 | 43.4 |
| 05:00 am | 96 | Moderate | 33.5 | 41.7 |
| 06:00 am | 94 | Moderate | 32.4 | 40.3 |
| 07:00 am | 92 | Moderate | 31.2 | 38.3 |
| 08:00 am | 88 | Moderate | 28.9 | 38.4 |
| 09:00 am | 85 | Moderate | 27.1 | 38.8 |
| 10:00 am | 83 | Moderate | 26.4 | 40.4 |
| 11:00 am | 82 | Moderate | 25.6 | 39.9 |
| 12:00 pm | 80 | Moderate | 24.5 | 37.8 |
| 01:00 pm | 76 | Moderate | 22.4 | 33.6 |
| 02:00 pm | 73 | Moderate | 20.9 | 30.2 |
| 03:00 pm | 71 | Moderate | 19.9 | 27.7 |
| 04:00 pm | 70 | Moderate | 19.3 | 26.1 |
| 05:00 pm | 70 | Moderate | 19.2 | 25.1 |
| 06:00 pm | 71 | Moderate | 19.6 | 24.9 |
| 07:00 pm | 72 | Moderate | 20.6 | 24.7 |
| 08:00 pm | 84 | Moderate | 26.9 | 32.2 |
| 09:00 pm | 92 | Moderate | 31.3 | 36.6 |
| 10:00 pm | 103 | Unhealthy for Sensitive Groups | 36.3 | 41.3 |
| 11:00 pm | 114 | Unhealthy for Sensitive Groups | 40.7 | 45.4 |
| 12:00 am | 124 | Unhealthy for Sensitive Groups | 44.7 | 49.2 |
| 01:00 am | 130 | Unhealthy for Sensitive Groups | 47.1 | 51.7 |
| 02:00 am | 113 | Unhealthy for Sensitive Groups | 40.3 | 43.8 |
| 03:00 am | 100 | Moderate | 35.3 | 38.3 |
| 04:00 am | 98 | Moderate | 34.2 | 37.1 |
| 05:00 am | 85 | Moderate | 27.2 | 29.3 |
| 06:00 am | 91 | Moderate | 30.7 | 33.5 |
| 07:00 am | 96 | Moderate | 33.2 | 36.6 |
| 08:00 am | 84 | Moderate | 26.7 | 32.1 |
| 09:00 am | 71 | Moderate | 19.6 | 26.5 |
| 10:00 am | 63 | Moderate | 15.4 | 23.2 |
| 11:00 am | 62 | Moderate | 15.1 | 23.4 |
| 12:00 pm | 62 | Moderate | 15.1 | 24.0 |
| 01:00 pm | 62 | Moderate | 15.1 | 24.6 |
| 02:00 pm | 62 | Moderate | 15.2 | 25.4 |
| 03:00 pm | 63 | Moderate | 15.3 | 25.9 |
| 04:00 pm | 63 | Moderate | 15.3 | 26.3 |
| 05:00 pm | 62 | Moderate | 15.2 | 26.4 |
| 06:00 pm | 62 | Moderate | 15.2 | 26.5 |
| 07:00 pm | 64 | Moderate | 16.2 | 26.4 |
| 08:00 pm | 65 | Moderate | 16.4 | 24.9 |
| 09:00 pm | 72 | Moderate | 20.3 | 28.8 |
| 10:00 pm | 76 | Moderate | 22.5 | 31.0 |
| 11:00 pm | 80 | Moderate | 24.8 | 33.3 |
| 12:00 am | 85 | Moderate | 27.1 | 35.5 |
| 01:00 am | 87 | Moderate | 28.5 | 37.0 |
| 02:00 am | 89 | Moderate | 29.3 | 38.0 |
| 03:00 am | 89 | Moderate | 29.5 | 38.5 |
| 04:00 am | 88 | Moderate | 29.0 | 38.4 |
| 05:00 am | 87 | Moderate | 28.4 | 38.2 |
| 06:00 am | 86 | Moderate | 27.7 | 38.1 |
| 07:00 am | 84 | Moderate | 26.9 | 37.5 |
| 08:00 am | 78 | Moderate | 23.5 | 33.2 |