Yangcunzai AQI History
Hourly air quality data for the past 24 hours in Yangcunzai, Guangdong.
24-Hour Summary
Average AQI
86
Peak AQI
156
Best AQI
41
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 10:00 am | 65 | Moderate | 16.8 | 20.3 |
| 11:00 am | 63 | Moderate | 15.4 | 17.9 |
| 12:00 pm | 61 | Moderate | 14.3 | 15.9 |
| 01:00 pm | 61 | Moderate | 14.3 | 15.8 |
| 02:00 pm | 61 | Moderate | 14.5 | 15.9 |
| 03:00 pm | 62 | Moderate | 15.1 | 16.7 |
| 04:00 pm | 63 | Moderate | 15.3 | 16.8 |
| 05:00 pm | 64 | Moderate | 16.1 | 17.5 |
| 06:00 pm | 67 | Moderate | 17.9 | 19.2 |
| 07:00 pm | 74 | Moderate | 21.4 | 22.6 |
| 08:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 38.8 |
| 09:00 pm | 115 | Unhealthy for Sensitive Groups | 41.1 | 43.5 |
| 10:00 pm | 120 | Unhealthy for Sensitive Groups | 43.1 | 45.5 |
| 11:00 pm | 118 | Unhealthy for Sensitive Groups | 42.4 | 44.6 |
| 12:00 am | 112 | Unhealthy for Sensitive Groups | 39.9 | 42.1 |
| 01:00 am | 110 | Unhealthy for Sensitive Groups | 39.1 | 41.6 |
| 02:00 am | 105 | Unhealthy for Sensitive Groups | 37.1 | 39.5 |
| 03:00 am | 101 | Unhealthy for Sensitive Groups | 35.5 | 37.6 |
| 04:00 am | 96 | Moderate | 33.5 | 35.5 |
| 05:00 am | 94 | Moderate | 32.4 | 34.3 |
| 06:00 am | 92 | Moderate | 31.1 | 33.1 |
| 07:00 am | 87 | Moderate | 28.5 | 30.4 |
| 08:00 am | 65 | Moderate | 16.5 | 17.9 |
| 09:00 am | 61 | Moderate | 14.4 | 15.9 |
| 10:00 am | 60 | Moderate | 13.7 | 15.3 |
| 11:00 am | 59 | Moderate | 13.2 | 14.7 |
| 12:00 pm | 58 | Moderate | 12.6 | 14.0 |
| 01:00 pm | 57 | Moderate | 12.2 | 13.6 |
| 02:00 pm | 56 | Moderate | 11.8 | 13.2 |
| 03:00 pm | 56 | Moderate | 11.6 | 13.0 |
| 04:00 pm | 57 | Moderate | 12.1 | 13.3 |
| 05:00 pm | 58 | Moderate | 13.0 | 13.9 |
| 06:00 pm | 59 | Moderate | 13.4 | 14.2 |
| 07:00 pm | 59 | Moderate | 13.2 | 13.9 |
| 08:00 pm | 57 | Moderate | 12.1 | 12.7 |
| 09:00 pm | 59 | Moderate | 13.6 | 14.3 |
| 10:00 pm | 63 | Moderate | 15.3 | 15.9 |
| 11:00 pm | 63 | Moderate | 15.7 | 16.5 |
| 12:00 am | 64 | Moderate | 16.1 | 16.8 |
| 01:00 am | 65 | Moderate | 16.4 | 17.2 |
| 02:00 am | 66 | Moderate | 17.2 | 18.0 |
| 03:00 am | 67 | Moderate | 17.5 | 18.4 |
| 04:00 am | 66 | Moderate | 17.4 | 18.4 |
| 05:00 am | 67 | Moderate | 17.5 | 18.6 |
| 06:00 am | 66 | Moderate | 17.4 | 18.6 |
| 07:00 am | 66 | Moderate | 17.3 | 18.7 |
| 08:00 am | 45 | Good | 8.1 | 8.8 |
| 09:00 am | 53 | Moderate | 10.2 | 11.2 |
| 10:00 am | 59 | Moderate | 13.5 | 14.9 |
| 11:00 am | 61 | Moderate | 14.7 | 16.1 |
| 12:00 pm | 59 | Moderate | 13.5 | 14.7 |
| 01:00 pm | 54 | Moderate | 10.6 | 11.5 |
| 02:00 pm | 47 | Good | 8.4 | 9.1 |
| 03:00 pm | 43 | Good | 7.7 | 8.4 |
| 04:00 pm | 41 | Good | 7.3 | 7.7 |
| 05:00 pm | 42 | Good | 7.6 | 7.9 |
| 06:00 pm | 46 | Good | 8.3 | 8.6 |
| 07:00 pm | 51 | Moderate | 9.1 | 9.5 |
| 08:00 pm | 71 | Moderate | 19.8 | 21.3 |
| 09:00 pm | 73 | Moderate | 20.7 | 22.2 |
| 10:00 pm | 71 | Moderate | 19.6 | 21.3 |
| 11:00 pm | 72 | Moderate | 20.5 | 22.4 |
| 12:00 am | 74 | Moderate | 21.4 | 23.5 |
| 01:00 am | 75 | Moderate | 22.2 | 24.4 |
| 02:00 am | 77 | Moderate | 23.3 | 25.7 |
| 03:00 am | 79 | Moderate | 24.3 | 26.9 |
| 04:00 am | 80 | Moderate | 24.8 | 27.6 |
| 05:00 am | 85 | Moderate | 27.6 | 30.7 |
| 06:00 am | 88 | Moderate | 29.2 | 32.5 |
| 07:00 am | 91 | Moderate | 30.5 | 33.8 |
| 08:00 am | 67 | Moderate | 17.6 | 20.6 |
| 09:00 am | 62 | Moderate | 15.0 | 17.9 |
| 10:00 am | 65 | Moderate | 16.6 | 20.3 |
| 11:00 am | 66 | Moderate | 17.2 | 20.8 |
| 12:00 pm | 64 | Moderate | 16.1 | 18.9 |
| 01:00 pm | 62 | Moderate | 15.1 | 17.2 |
| 02:00 pm | 62 | Moderate | 15.1 | 16.8 |
| 03:00 pm | 62 | Moderate | 14.8 | 16.1 |
| 04:00 pm | 62 | Moderate | 15.2 | 16.4 |
| 05:00 pm | 65 | Moderate | 16.7 | 18.0 |
| 06:00 pm | 67 | Moderate | 17.5 | 18.5 |
| 07:00 pm | 71 | Moderate | 20.1 | 21.0 |
| 08:00 pm | 103 | Unhealthy for Sensitive Groups | 36.3 | 37.8 |
| 09:00 pm | 108 | Unhealthy for Sensitive Groups | 38.2 | 40.4 |
| 10:00 pm | 108 | Unhealthy for Sensitive Groups | 38.2 | 41.2 |
| 11:00 pm | 115 | Unhealthy for Sensitive Groups | 41.0 | 44.8 |
| 12:00 am | 120 | Unhealthy for Sensitive Groups | 43.2 | 48.2 |
| 01:00 am | 122 | Unhealthy for Sensitive Groups | 44.2 | 50.6 |
| 02:00 am | 126 | Unhealthy for Sensitive Groups | 45.5 | 54.0 |
| 03:00 am | 137 | Unhealthy for Sensitive Groups | 50.1 | 60.1 |
| 04:00 am | 142 | Unhealthy for Sensitive Groups | 52.2 | 63.8 |
| 05:00 am | 145 | Unhealthy for Sensitive Groups | 53.4 | 66.1 |
| 06:00 am | 143 | Unhealthy for Sensitive Groups | 52.6 | 67.1 |
| 07:00 am | 138 | Unhealthy for Sensitive Groups | 50.5 | 65.9 |
| 08:00 am | 127 | Unhealthy for Sensitive Groups | 46.2 | 63.1 |
| 09:00 am | 115 | Unhealthy for Sensitive Groups | 41.0 | 56.9 |
| 10:00 am | 93 | Moderate | 31.4 | 42.0 |
| 11:00 am | 86 | Moderate | 28.0 | 34.2 |
| 12:00 pm | 83 | Moderate | 26.2 | 30.7 |
| 01:00 pm | 86 | Moderate | 28.1 | 32.2 |
| 02:00 pm | 82 | Moderate | 25.6 | 29.0 |
| 03:00 pm | 80 | Moderate | 24.4 | 27.5 |
| 04:00 pm | 84 | Moderate | 26.7 | 29.6 |
| 05:00 pm | 83 | Moderate | 26.1 | 28.8 |
| 06:00 pm | 84 | Moderate | 27.0 | 29.2 |
| 07:00 pm | 89 | Moderate | 29.4 | 31.5 |
| 08:00 pm | 119 | Unhealthy for Sensitive Groups | 43.0 | 45.6 |
| 09:00 pm | 125 | Unhealthy for Sensitive Groups | 45.4 | 48.1 |
| 10:00 pm | 134 | Unhealthy for Sensitive Groups | 48.9 | 51.9 |
| 11:00 pm | 145 | Unhealthy for Sensitive Groups | 53.3 | 56.7 |
| 12:00 am | 152 | Unhealthy | 57.2 | 61.0 |
| 01:00 am | 155 | Unhealthy | 60.8 | 65.2 |
| 02:00 am | 156 | Unhealthy | 63.3 | 68.9 |
| 03:00 am | 156 | Unhealthy | 63.3 | 70.8 |
| 04:00 am | 155 | Unhealthy | 61.0 | 71.5 |
| 05:00 am | 152 | Unhealthy | 57.3 | 69.6 |
| 06:00 am | 152 | Unhealthy | 57.6 | 70.3 |
| 07:00 am | 139 | Unhealthy for Sensitive Groups | 51.0 | 62.6 |
| 08:00 am | 89 | Moderate | 29.7 | 37.3 |
| 09:00 am | 77 | Moderate | 22.8 | 27.7 |
| 10:00 am | 68 | Moderate | 18.3 | 21.7 |
| 11:00 am | 66 | Moderate | 17.4 | 19.7 |
| 12:00 pm | 69 | Moderate | 18.8 | 20.9 |
| 01:00 pm | 73 | Moderate | 20.8 | 22.7 |
| 02:00 pm | 77 | Moderate | 22.8 | 24.6 |
| 03:00 pm | 82 | Moderate | 25.5 | 27.4 |
| 04:00 pm | 84 | Moderate | 26.7 | 28.5 |
| 05:00 pm | 83 | Moderate | 26.1 | 27.2 |
| 06:00 pm | 91 | Moderate | 30.7 | 31.7 |
| 07:00 pm | 100 | Moderate | 35.3 | 36.1 |
| 08:00 pm | 107 | Unhealthy for Sensitive Groups | 38.1 | 39.7 |
| 09:00 pm | 116 | Unhealthy for Sensitive Groups | 41.7 | 43.3 |
| 10:00 pm | 123 | Unhealthy for Sensitive Groups | 44.5 | 46.2 |
| 11:00 pm | 128 | Unhealthy for Sensitive Groups | 46.6 | 48.5 |
| 12:00 am | 134 | Unhealthy for Sensitive Groups | 49.1 | 51.2 |
| 01:00 am | 138 | Unhealthy for Sensitive Groups | 50.6 | 53.0 |
| 02:00 am | 138 | Unhealthy for Sensitive Groups | 50.6 | 53.1 |
| 03:00 am | 126 | Unhealthy for Sensitive Groups | 45.5 | 48.3 |
| 04:00 am | 116 | Unhealthy for Sensitive Groups | 41.4 | 44.4 |
| 05:00 am | 107 | Unhealthy for Sensitive Groups | 37.8 | 41.0 |
| 06:00 am | 103 | Unhealthy for Sensitive Groups | 36.2 | 39.3 |
| 07:00 am | 91 | Moderate | 30.5 | 32.7 |
| 08:00 am | 88 | Moderate | 28.8 | 31.4 |
| 09:00 am | 76 | Moderate | 22.5 | 24.3 |
| 10:00 am | 63 | Moderate | 15.3 | 16.8 |
| 11:00 am | 63 | Moderate | 15.5 | 17.1 |
| 12:00 pm | 68 | Moderate | 18.4 | 20.4 |
| 01:00 pm | 72 | Moderate | 20.3 | 22.0 |
| 02:00 pm | 79 | Moderate | 24.3 | 26.3 |
| 03:00 pm | 74 | Moderate | 21.5 | 23.2 |
| 04:00 pm | 78 | Moderate | 23.6 | 25.3 |
| 05:00 pm | 80 | Moderate | 24.4 | 26.0 |
| 06:00 pm | 83 | Moderate | 26.3 | 27.8 |
| 07:00 pm | 87 | Moderate | 28.2 | 29.4 |
| 08:00 pm | 112 | Unhealthy for Sensitive Groups | 40.0 | 42.4 |
| 09:00 pm | 113 | Unhealthy for Sensitive Groups | 40.2 | 42.4 |
| 10:00 pm | 107 | Unhealthy for Sensitive Groups | 37.8 | 40.0 |
| 11:00 pm | 97 | Moderate | 33.6 | 36.1 |
| 12:00 am | 91 | Moderate | 30.5 | 33.5 |
| 01:00 am | 83 | Moderate | 26.1 | 31.0 |
| 02:00 am | 80 | Moderate | 24.7 | 30.4 |
| 03:00 am | 82 | Moderate | 25.8 | 31.9 |
| 04:00 am | 83 | Moderate | 26.5 | 33.2 |
| 05:00 am | 83 | Moderate | 26.1 | 33.1 |
| 06:00 am | 76 | Moderate | 22.6 | 28.5 |
| 07:00 am | 70 | Moderate | 19.5 | 24.8 |
| 08:00 am | 66 | Moderate | 17.3 | 22.3 |
| 09:00 am | 64 | Moderate | 16.0 | 20.5 |