Huzhou AQI History
Hourly air quality data for the past 24 hours in Huzhou, Zhejiang.
24-Hour Summary
Average AQI
113
Peak AQI
174
Best AQI
55
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 04:00 pm | 95 | Moderate | 32.6 | 35.0 |
| 05:00 pm | 97 | Moderate | 33.8 | 36.6 |
| 06:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 39.6 |
| 07:00 pm | 115 | Unhealthy for Sensitive Groups | 41.3 | 45.8 |
| 08:00 pm | 118 | Unhealthy for Sensitive Groups | 42.4 | 50.1 |
| 09:00 pm | 139 | Unhealthy for Sensitive Groups | 50.9 | 59.3 |
| 10:00 pm | 154 | Unhealthy | 59.6 | 68.0 |
| 11:00 pm | 158 | Unhealthy | 65.4 | 72.4 |
| 12:00 am | 157 | Unhealthy | 64.7 | 69.8 |
| 01:00 am | 154 | Unhealthy | 60.3 | 64.5 |
| 02:00 am | 149 | Unhealthy for Sensitive Groups | 54.9 | 58.9 |
| 03:00 am | 138 | Unhealthy for Sensitive Groups | 50.6 | 54.6 |
| 04:00 am | 130 | Unhealthy for Sensitive Groups | 47.3 | 51.5 |
| 05:00 am | 127 | Unhealthy for Sensitive Groups | 46.0 | 50.3 |
| 06:00 am | 125 | Unhealthy for Sensitive Groups | 45.3 | 49.8 |
| 07:00 am | 143 | Unhealthy for Sensitive Groups | 52.5 | 60.1 |
| 08:00 am | 127 | Unhealthy for Sensitive Groups | 45.9 | 51.2 |
| 09:00 am | 134 | Unhealthy for Sensitive Groups | 49.1 | 59.0 |
| 10:00 am | 131 | Unhealthy for Sensitive Groups | 47.8 | 61.9 |
| 11:00 am | 127 | Unhealthy for Sensitive Groups | 46.0 | 63.8 |
| 12:00 pm | 131 | Unhealthy for Sensitive Groups | 47.6 | 68.9 |
| 01:00 pm | 131 | Unhealthy for Sensitive Groups | 47.7 | 71.9 |
| 02:00 pm | 134 | Unhealthy for Sensitive Groups | 49.0 | 75.2 |
| 03:00 pm | 131 | Unhealthy for Sensitive Groups | 47.7 | 75.9 |
| 04:00 pm | 121 | Unhealthy for Sensitive Groups | 43.8 | 73.1 |
| 05:00 pm | 113 | Unhealthy for Sensitive Groups | 40.4 | 70.3 |
| 06:00 pm | 111 | Unhealthy for Sensitive Groups | 39.5 | 63.6 |
| 07:00 pm | 110 | Unhealthy for Sensitive Groups | 39.3 | 59.8 |
| 08:00 pm | 160 | Unhealthy | 68.5 | 103.4 |
| 09:00 pm | 157 | Unhealthy | 64.5 | 92.7 |
| 10:00 pm | 158 | Unhealthy | 66.1 | 87.8 |
| 11:00 pm | 159 | Unhealthy | 67.3 | 83.1 |
| 12:00 am | 159 | Unhealthy | 66.4 | 78.2 |
| 01:00 am | 157 | Unhealthy | 63.8 | 73.8 |
| 02:00 am | 157 | Unhealthy | 64.3 | 73.6 |
| 03:00 am | 158 | Unhealthy | 65.9 | 75.7 |
| 04:00 am | 160 | Unhealthy | 68.0 | 78.5 |
| 05:00 am | 161 | Unhealthy | 70.1 | 81.0 |
| 06:00 am | 162 | Unhealthy | 71.0 | 80.3 |
| 07:00 am | 152 | Unhealthy | 57.5 | 65.4 |
| 08:00 am | 95 | Moderate | 32.7 | 38.8 |
| 09:00 am | 81 | Moderate | 25.4 | 30.2 |
| 10:00 am | 75 | Moderate | 22.2 | 26.1 |
| 11:00 am | 71 | Moderate | 19.7 | 23.0 |
| 12:00 pm | 68 | Moderate | 18.0 | 20.8 |
| 01:00 pm | 66 | Moderate | 16.9 | 19.3 |
| 02:00 pm | 65 | Moderate | 16.6 | 18.7 |
| 03:00 pm | 63 | Moderate | 15.8 | 17.8 |
| 04:00 pm | 62 | Moderate | 14.9 | 16.8 |
| 05:00 pm | 61 | Moderate | 14.3 | 15.9 |
| 06:00 pm | 62 | Moderate | 15.1 | 16.6 |
| 07:00 pm | 66 | Moderate | 17.0 | 18.5 |
| 08:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 53.2 |
| 09:00 pm | 126 | Unhealthy for Sensitive Groups | 45.5 | 51.8 |
| 10:00 pm | 119 | Unhealthy for Sensitive Groups | 42.7 | 48.7 |
| 11:00 pm | 114 | Unhealthy for Sensitive Groups | 40.6 | 47.3 |
| 12:00 am | 106 | Unhealthy for Sensitive Groups | 37.7 | 45.1 |
| 01:00 am | 98 | Moderate | 34.1 | 41.7 |
| 02:00 am | 93 | Moderate | 31.8 | 39.3 |
| 03:00 am | 93 | Moderate | 31.4 | 38.6 |
| 04:00 am | 94 | Moderate | 32.2 | 39.1 |
| 05:00 am | 98 | Moderate | 34.1 | 40.6 |
| 06:00 am | 102 | Unhealthy for Sensitive Groups | 36.1 | 41.7 |
| 07:00 am | 97 | Moderate | 33.6 | 37.5 |
| 08:00 am | 66 | Moderate | 16.9 | 19.8 |
| 09:00 am | 65 | Moderate | 16.5 | 18.8 |
| 10:00 am | 61 | Moderate | 14.7 | 16.4 |
| 11:00 am | 60 | Moderate | 13.7 | 14.8 |
| 12:00 pm | 58 | Moderate | 13.0 | 13.8 |
| 01:00 pm | 57 | Moderate | 12.4 | 13.4 |
| 02:00 pm | 57 | Moderate | 12.1 | 13.4 |
| 03:00 pm | 56 | Moderate | 11.7 | 13.3 |
| 04:00 pm | 55 | Moderate | 11.4 | 13.1 |
| 05:00 pm | 56 | Moderate | 11.6 | 13.4 |
| 06:00 pm | 56 | Moderate | 12.0 | 14.1 |
| 07:00 pm | 59 | Moderate | 13.3 | 15.4 |
| 08:00 pm | 62 | Moderate | 14.9 | 17.5 |
| 09:00 pm | 60 | Moderate | 13.8 | 16.2 |
| 10:00 pm | 59 | Moderate | 13.5 | 15.8 |
| 11:00 pm | 62 | Moderate | 15.0 | 17.9 |
| 12:00 am | 65 | Moderate | 16.6 | 19.9 |
| 01:00 am | 69 | Moderate | 18.8 | 22.5 |
| 02:00 am | 72 | Moderate | 20.5 | 24.3 |
| 03:00 am | 75 | Moderate | 21.9 | 25.6 |
| 04:00 am | 78 | Moderate | 23.5 | 27.0 |
| 05:00 am | 80 | Moderate | 24.7 | 28.1 |
| 06:00 am | 79 | Moderate | 24.2 | 27.2 |
| 07:00 am | 72 | Moderate | 20.6 | 24.4 |
| 08:00 am | 87 | Moderate | 28.2 | 36.2 |
| 09:00 am | 87 | Moderate | 28.3 | 36.1 |
| 10:00 am | 86 | Moderate | 27.9 | 34.9 |
| 11:00 am | 85 | Moderate | 27.3 | 33.3 |
| 12:00 pm | 84 | Moderate | 26.8 | 31.9 |
| 01:00 pm | 84 | Moderate | 27.0 | 31.0 |
| 02:00 pm | 85 | Moderate | 27.2 | 32.1 |
| 03:00 pm | 84 | Moderate | 26.7 | 32.2 |
| 04:00 pm | 85 | Moderate | 27.1 | 32.9 |
| 05:00 pm | 87 | Moderate | 28.6 | 34.6 |
| 06:00 pm | 95 | Moderate | 32.8 | 38.2 |
| 07:00 pm | 104 | Unhealthy for Sensitive Groups | 36.6 | 42.0 |
| 08:00 pm | 99 | Moderate | 34.8 | 39.3 |
| 09:00 pm | 113 | Unhealthy for Sensitive Groups | 40.5 | 45.6 |
| 10:00 pm | 129 | Unhealthy for Sensitive Groups | 46.9 | 51.8 |
| 11:00 pm | 139 | Unhealthy for Sensitive Groups | 50.9 | 55.3 |
| 12:00 am | 144 | Unhealthy for Sensitive Groups | 52.9 | 56.6 |
| 01:00 am | 141 | Unhealthy for Sensitive Groups | 51.8 | 55.3 |
| 02:00 am | 136 | Unhealthy for Sensitive Groups | 49.8 | 53.1 |
| 03:00 am | 132 | Unhealthy for Sensitive Groups | 48.0 | 51.0 |
| 04:00 am | 130 | Unhealthy for Sensitive Groups | 47.1 | 50.1 |
| 05:00 am | 129 | Unhealthy for Sensitive Groups | 46.7 | 49.4 |
| 06:00 am | 125 | Unhealthy for Sensitive Groups | 45.1 | 47.7 |
| 07:00 am | 110 | Unhealthy for Sensitive Groups | 39.0 | 43.3 |
| 08:00 am | 96 | Moderate | 33.3 | 39.5 |
| 09:00 am | 95 | Moderate | 32.5 | 39.6 |
| 10:00 am | 103 | Unhealthy for Sensitive Groups | 36.3 | 44.1 |
| 11:00 am | 114 | Unhealthy for Sensitive Groups | 40.7 | 50.1 |
| 12:00 pm | 116 | Unhealthy for Sensitive Groups | 41.6 | 51.8 |
| 01:00 pm | 116 | Unhealthy for Sensitive Groups | 41.7 | 51.6 |
| 02:00 pm | 115 | Unhealthy for Sensitive Groups | 41.3 | 50.8 |
| 03:00 pm | 114 | Unhealthy for Sensitive Groups | 40.6 | 49.6 |
| 04:00 pm | 115 | Unhealthy for Sensitive Groups | 41.2 | 49.9 |
| 05:00 pm | 120 | Unhealthy for Sensitive Groups | 43.2 | 52.0 |
| 06:00 pm | 129 | Unhealthy for Sensitive Groups | 46.8 | 54.1 |
| 07:00 pm | 141 | Unhealthy for Sensitive Groups | 51.7 | 58.9 |
| 08:00 pm | 148 | Unhealthy for Sensitive Groups | 54.4 | 62.4 |
| 09:00 pm | 159 | Unhealthy | 66.4 | 74.7 |
| 10:00 pm | 165 | Unhealthy | 75.0 | 83.1 |
| 11:00 pm | 167 | Unhealthy | 78.7 | 85.7 |
| 12:00 am | 168 | Unhealthy | 80.1 | 85.7 |
| 01:00 am | 169 | Unhealthy | 80.6 | 85.0 |
| 02:00 am | 170 | Unhealthy | 82.4 | 85.9 |
| 03:00 am | 171 | Unhealthy | 84.3 | 87.3 |
| 04:00 am | 173 | Unhealthy | 86.4 | 89.2 |
| 05:00 am | 174 | Unhealthy | 88.5 | 90.8 |
| 06:00 am | 174 | Unhealthy | 88.9 | 90.6 |
| 07:00 am | 170 | Unhealthy | 82.9 | 85.2 |
| 08:00 am | 162 | Unhealthy | 71.2 | 75.0 |
| 09:00 am | 160 | Unhealthy | 68.2 | 72.4 |
| 10:00 am | 154 | Unhealthy | 60.1 | 66.4 |
| 11:00 am | 155 | Unhealthy | 60.8 | 66.1 |
| 12:00 pm | 156 | Unhealthy | 63.3 | 68.5 |
| 01:00 pm | 154 | Unhealthy | 59.1 | 61.9 |
| 02:00 pm | 136 | Unhealthy for Sensitive Groups | 49.6 | 50.6 |
| 03:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 45.4 |
| 04:00 pm | 92 | Moderate | 31.0 | 31.2 |
| 05:00 pm | 90 | Moderate | 30.3 | 30.4 |
| 06:00 pm | 84 | Moderate | 26.7 | 26.9 |
| 07:00 pm | 100 | Moderate | 35.3 | 35.4 |
| 08:00 pm | 127 | Unhealthy for Sensitive Groups | 46.2 | 47.5 |
| 09:00 pm | 150 | Unhealthy for Sensitive Groups | 55.2 | 56.3 |
| 10:00 pm | 156 | Unhealthy | 62.9 | 63.8 |
| 11:00 pm | 159 | Unhealthy | 67.3 | 68.2 |
| 12:00 am | 159 | Unhealthy | 66.6 | 67.8 |
| 01:00 am | 158 | Unhealthy | 65.7 | 66.8 |
| 02:00 am | 155 | Unhealthy | 61.5 | 62.4 |
| 03:00 am | 130 | Unhealthy for Sensitive Groups | 47.4 | 48.0 |
| 04:00 am | 107 | Unhealthy for Sensitive Groups | 37.8 | 38.5 |
| 05:00 am | 92 | Moderate | 30.9 | 31.5 |
| 06:00 am | 85 | Moderate | 27.1 | 27.8 |
| 07:00 am | 82 | Moderate | 26.0 | 26.9 |
| 08:00 am | 88 | Moderate | 28.9 | 29.7 |
| 09:00 am | 85 | Moderate | 27.2 | 27.9 |
| 10:00 am | 88 | Moderate | 29.2 | 30.0 |
| 11:00 am | 94 | Moderate | 32.4 | 33.3 |
| 12:00 pm | 97 | Moderate | 33.8 | 35.5 |
| 01:00 pm | 107 | Unhealthy for Sensitive Groups | 38.1 | 40.9 |
| 02:00 pm | 113 | Unhealthy for Sensitive Groups | 40.4 | 44.7 |
| 03:00 pm | 121 | Unhealthy for Sensitive Groups | 43.5 | 48.4 |