Puning AQI History
Hourly air quality data for the past 24 hours in Puning, Guangdong.
24-Hour Summary
Average AQI
99
Peak AQI
155
Best AQI
56
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 04:00 pm | 70 | Moderate | 19.4 | 20.5 |
| 05:00 pm | 72 | Moderate | 20.2 | 21.5 |
| 06:00 pm | 73 | Moderate | 21.1 | 22.6 |
| 07:00 pm | 78 | Moderate | 23.6 | 24.9 |
| 08:00 pm | 87 | Moderate | 28.2 | 29.3 |
| 09:00 pm | 99 | Moderate | 34.8 | 35.9 |
| 10:00 pm | 113 | Unhealthy for Sensitive Groups | 40.5 | 42.3 |
| 11:00 pm | 129 | Unhealthy for Sensitive Groups | 47.0 | 49.1 |
| 12:00 am | 140 | Unhealthy for Sensitive Groups | 51.3 | 53.6 |
| 01:00 am | 145 | Unhealthy for Sensitive Groups | 53.4 | 55.6 |
| 02:00 am | 137 | Unhealthy for Sensitive Groups | 50.3 | 52.6 |
| 03:00 am | 121 | Unhealthy for Sensitive Groups | 43.5 | 45.9 |
| 04:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 43.0 |
| 05:00 am | 109 | Unhealthy for Sensitive Groups | 38.9 | 41.3 |
| 06:00 am | 105 | Unhealthy for Sensitive Groups | 37.0 | 38.9 |
| 07:00 am | 99 | Moderate | 34.8 | 36.2 |
| 08:00 am | 56 | Moderate | 12.0 | 12.7 |
| 09:00 am | 60 | Moderate | 13.9 | 15.2 |
| 10:00 am | 62 | Moderate | 15.1 | 16.8 |
| 11:00 am | 63 | Moderate | 15.5 | 17.6 |
| 12:00 pm | 63 | Moderate | 15.3 | 17.4 |
| 01:00 pm | 63 | Moderate | 15.8 | 17.8 |
| 02:00 pm | 65 | Moderate | 16.8 | 18.6 |
| 03:00 pm | 65 | Moderate | 16.4 | 17.9 |
| 04:00 pm | 67 | Moderate | 17.5 | 18.7 |
| 05:00 pm | 70 | Moderate | 19.4 | 20.5 |
| 06:00 pm | 71 | Moderate | 19.8 | 20.7 |
| 07:00 pm | 77 | Moderate | 23.3 | 23.9 |
| 08:00 pm | 113 | Unhealthy for Sensitive Groups | 40.5 | 42.4 |
| 09:00 pm | 121 | Unhealthy for Sensitive Groups | 43.5 | 44.8 |
| 10:00 pm | 115 | Unhealthy for Sensitive Groups | 41.0 | 42.3 |
| 11:00 pm | 116 | Unhealthy for Sensitive Groups | 41.7 | 42.8 |
| 12:00 am | 118 | Unhealthy for Sensitive Groups | 42.4 | 43.9 |
| 01:00 am | 111 | Unhealthy for Sensitive Groups | 39.7 | 41.8 |
| 02:00 am | 105 | Unhealthy for Sensitive Groups | 37.3 | 39.3 |
| 03:00 am | 105 | Unhealthy for Sensitive Groups | 37.3 | 39.0 |
| 04:00 am | 106 | Unhealthy for Sensitive Groups | 37.7 | 38.9 |
| 05:00 am | 100 | Moderate | 35.3 | 36.4 |
| 06:00 am | 96 | Moderate | 33.3 | 34.6 |
| 07:00 am | 94 | Moderate | 32.4 | 34.1 |
| 08:00 am | 85 | Moderate | 27.1 | 28.2 |
| 09:00 am | 80 | Moderate | 24.4 | 26.2 |
| 10:00 am | 81 | Moderate | 25.3 | 27.4 |
| 11:00 am | 79 | Moderate | 24.0 | 26.6 |
| 12:00 pm | 80 | Moderate | 24.6 | 27.5 |
| 01:00 pm | 79 | Moderate | 24.1 | 27.1 |
| 02:00 pm | 80 | Moderate | 24.7 | 27.9 |
| 03:00 pm | 83 | Moderate | 26.1 | 30.7 |
| 04:00 pm | 84 | Moderate | 27.0 | 34.2 |
| 05:00 pm | 86 | Moderate | 28.1 | 36.2 |
| 06:00 pm | 88 | Moderate | 29.2 | 38.4 |
| 07:00 pm | 95 | Moderate | 32.9 | 40.3 |
| 08:00 pm | 134 | Unhealthy for Sensitive Groups | 48.8 | 64.3 |
| 09:00 pm | 152 | Unhealthy | 56.3 | 72.9 |
| 10:00 pm | 153 | Unhealthy | 57.7 | 74.3 |
| 11:00 pm | 154 | Unhealthy | 59.6 | 76.1 |
| 12:00 am | 154 | Unhealthy | 59.6 | 77.1 |
| 01:00 am | 152 | Unhealthy | 56.7 | 75.0 |
| 02:00 am | 150 | Unhealthy for Sensitive Groups | 55.2 | 72.6 |
| 03:00 am | 153 | Unhealthy | 58.8 | 76.4 |
| 04:00 am | 155 | Unhealthy | 60.5 | 78.2 |
| 05:00 am | 154 | Unhealthy | 59.5 | 77.5 |
| 06:00 am | 152 | Unhealthy | 56.7 | 74.5 |
| 07:00 am | 141 | Unhealthy for Sensitive Groups | 51.9 | 71.5 |
| 08:00 am | 118 | Unhealthy for Sensitive Groups | 42.6 | 69.6 |
| 09:00 am | 117 | Unhealthy for Sensitive Groups | 42.0 | 72.6 |
| 10:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 75.9 |
| 11:00 am | 124 | Unhealthy for Sensitive Groups | 44.8 | 76.4 |
| 12:00 pm | 115 | Unhealthy for Sensitive Groups | 41.3 | 68.7 |
| 01:00 pm | 115 | Unhealthy for Sensitive Groups | 41.1 | 65.9 |
| 02:00 pm | 105 | Unhealthy for Sensitive Groups | 37.0 | 58.3 |
| 03:00 pm | 96 | Moderate | 33.4 | 51.6 |
| 04:00 pm | 94 | Moderate | 32.0 | 48.4 |
| 05:00 pm | 92 | Moderate | 31.3 | 46.6 |
| 06:00 pm | 92 | Moderate | 31.0 | 44.9 |
| 07:00 pm | 98 | Moderate | 34.1 | 46.4 |
| 08:00 pm | 109 | Unhealthy for Sensitive Groups | 38.8 | 54.6 |
| 09:00 pm | 116 | Unhealthy for Sensitive Groups | 41.4 | 57.3 |
| 10:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 60.5 |
| 11:00 pm | 137 | Unhealthy for Sensitive Groups | 50.2 | 65.9 |
| 12:00 am | 145 | Unhealthy for Sensitive Groups | 53.2 | 69.4 |
| 01:00 am | 151 | Unhealthy | 55.6 | 72.4 |
| 02:00 am | 153 | Unhealthy | 58.4 | 75.4 |
| 03:00 am | 155 | Unhealthy | 61.2 | 79.2 |
| 04:00 am | 155 | Unhealthy | 61.7 | 79.2 |
| 05:00 am | 151 | Unhealthy | 56.0 | 71.0 |
| 06:00 am | 145 | Unhealthy for Sensitive Groups | 53.4 | 68.7 |
| 07:00 am | 105 | Unhealthy for Sensitive Groups | 37.1 | 50.8 |
| 08:00 am | 108 | Unhealthy for Sensitive Groups | 38.3 | 59.0 |
| 09:00 am | 96 | Moderate | 33.2 | 50.4 |
| 10:00 am | 85 | Moderate | 27.6 | 39.7 |
| 11:00 am | 80 | Moderate | 24.5 | 33.2 |
| 12:00 pm | 79 | Moderate | 24.0 | 31.0 |
| 01:00 pm | 89 | Moderate | 29.5 | 36.9 |
| 02:00 pm | 78 | Moderate | 23.8 | 29.6 |
| 03:00 pm | 80 | Moderate | 24.6 | 31.1 |
| 04:00 pm | 83 | Moderate | 26.5 | 34.1 |
| 05:00 pm | 88 | Moderate | 28.8 | 36.2 |
| 06:00 pm | 91 | Moderate | 30.7 | 37.3 |
| 07:00 pm | 98 | Moderate | 34.5 | 40.4 |
| 08:00 pm | 99 | Moderate | 34.8 | 41.8 |
| 09:00 pm | 111 | Unhealthy for Sensitive Groups | 39.7 | 47.1 |
| 10:00 pm | 125 | Unhealthy for Sensitive Groups | 45.2 | 53.9 |
| 11:00 pm | 132 | Unhealthy for Sensitive Groups | 48.2 | 58.0 |
| 12:00 am | 130 | Unhealthy for Sensitive Groups | 47.3 | 57.9 |
| 01:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 54.2 |
| 02:00 am | 121 | Unhealthy for Sensitive Groups | 43.7 | 55.8 |
| 03:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 56.6 |
| 04:00 am | 119 | Unhealthy for Sensitive Groups | 42.7 | 56.2 |
| 05:00 am | 118 | Unhealthy for Sensitive Groups | 42.5 | 56.3 |
| 06:00 am | 121 | Unhealthy for Sensitive Groups | 43.5 | 57.5 |
| 07:00 am | 114 | Unhealthy for Sensitive Groups | 40.6 | 53.1 |
| 08:00 am | 88 | Moderate | 28.7 | 39.7 |
| 09:00 am | 87 | Moderate | 28.6 | 37.0 |
| 10:00 am | 88 | Moderate | 29.2 | 34.5 |
| 11:00 am | 88 | Moderate | 29.0 | 33.3 |
| 12:00 pm | 91 | Moderate | 30.5 | 34.5 |
| 01:00 pm | 91 | Moderate | 30.5 | 34.3 |
| 02:00 pm | 89 | Moderate | 29.6 | 33.2 |
| 03:00 pm | 87 | Moderate | 28.3 | 31.7 |
| 04:00 pm | 87 | Moderate | 28.2 | 31.9 |
| 05:00 pm | 86 | Moderate | 28.0 | 32.8 |
| 06:00 pm | 84 | Moderate | 26.8 | 31.4 |
| 07:00 pm | 85 | Moderate | 27.3 | 31.3 |
| 08:00 pm | 94 | Moderate | 32.1 | 35.7 |
| 09:00 pm | 97 | Moderate | 33.9 | 38.0 |
| 10:00 pm | 98 | Moderate | 34.3 | 38.6 |
| 11:00 pm | 98 | Moderate | 34.3 | 39.0 |
| 12:00 am | 98 | Moderate | 34.5 | 40.3 |
| 01:00 am | 98 | Moderate | 34.1 | 40.5 |
| 02:00 am | 96 | Moderate | 33.3 | 40.5 |
| 03:00 am | 94 | Moderate | 32.1 | 40.2 |
| 04:00 am | 93 | Moderate | 31.8 | 40.4 |
| 05:00 am | 96 | Moderate | 33.4 | 42.3 |
| 06:00 am | 101 | Unhealthy for Sensitive Groups | 35.7 | 44.9 |
| 07:00 am | 88 | Moderate | 28.8 | 37.0 |
| 08:00 am | 69 | Moderate | 18.9 | 25.5 |
| 09:00 am | 67 | Moderate | 17.9 | 24.0 |
| 10:00 am | 67 | Moderate | 17.6 | 23.5 |
| 11:00 am | 65 | Moderate | 16.6 | 22.1 |
| 12:00 pm | 63 | Moderate | 15.7 | 21.0 |
| 01:00 pm | 62 | Moderate | 14.9 | 20.0 |
| 02:00 pm | 62 | Moderate | 14.8 | 20.0 |
| 03:00 pm | 61 | Moderate | 14.6 | 19.8 |
| 04:00 pm | 61 | Moderate | 14.6 | 20.0 |
| 05:00 pm | 62 | Moderate | 15.0 | 20.7 |
| 06:00 pm | 63 | Moderate | 15.7 | 21.6 |
| 07:00 pm | 63 | Moderate | 15.4 | 20.4 |
| 08:00 pm | 72 | Moderate | 20.3 | 25.0 |
| 09:00 pm | 75 | Moderate | 22.2 | 26.9 |
| 10:00 pm | 80 | Moderate | 24.7 | 29.5 |
| 11:00 pm | 87 | Moderate | 28.2 | 33.3 |
| 12:00 am | 93 | Moderate | 31.7 | 37.0 |
| 01:00 am | 101 | Unhealthy for Sensitive Groups | 35.7 | 41.6 |
| 02:00 am | 109 | Unhealthy for Sensitive Groups | 38.6 | 44.9 |
| 03:00 am | 113 | Unhealthy for Sensitive Groups | 40.3 | 47.0 |
| 04:00 am | 116 | Unhealthy for Sensitive Groups | 41.6 | 48.7 |
| 05:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 51.3 |
| 06:00 am | 130 | Unhealthy for Sensitive Groups | 47.3 | 55.5 |
| 07:00 am | 92 | Moderate | 31.0 | 37.7 |
| 08:00 am | 67 | Moderate | 17.7 | 23.2 |
| 09:00 am | 62 | Moderate | 15.0 | 19.8 |
| 10:00 am | 61 | Moderate | 14.7 | 19.4 |
| 11:00 am | 62 | Moderate | 15.1 | 19.7 |
| 12:00 pm | 63 | Moderate | 15.6 | 20.1 |
| 01:00 pm | 64 | Moderate | 15.9 | 19.8 |
| 02:00 pm | 64 | Moderate | 16.3 | 19.9 |
| 03:00 pm | 65 | Moderate | 16.4 | 19.5 |