Danjiangkou AQI History
Hourly air quality data for the past 24 hours in Danjiangkou, Hubei.
24-Hour Summary
Average AQI
78
Peak AQI
115
Best AQI
32
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 09:00 am | 66 | Moderate | 17.2 | 31.2 |
| 10:00 am | 74 | Moderate | 21.7 | 44.8 |
| 11:00 am | 91 | Moderate | 30.5 | 72.9 |
| 12:00 pm | 94 | Moderate | 32.0 | 75.4 |
| 01:00 pm | 93 | Moderate | 31.8 | 70.1 |
| 02:00 pm | 92 | Moderate | 31.0 | 65.7 |
| 03:00 pm | 89 | Moderate | 29.7 | 66.4 |
| 04:00 pm | 88 | Moderate | 29.0 | 67.5 |
| 05:00 pm | 88 | Moderate | 29.0 | 67.5 |
| 06:00 pm | 90 | Moderate | 29.9 | 65.9 |
| 07:00 pm | 95 | Moderate | 32.6 | 69.6 |
| 08:00 pm | 75 | Moderate | 22.0 | 46.6 |
| 09:00 pm | 77 | Moderate | 23.2 | 46.9 |
| 10:00 pm | 79 | Moderate | 24.1 | 46.2 |
| 11:00 pm | 78 | Moderate | 23.6 | 44.7 |
| 12:00 am | 77 | Moderate | 22.9 | 43.9 |
| 01:00 am | 76 | Moderate | 22.7 | 43.3 |
| 02:00 am | 76 | Moderate | 22.5 | 42.3 |
| 03:00 am | 76 | Moderate | 22.5 | 41.7 |
| 04:00 am | 76 | Moderate | 22.5 | 40.9 |
| 05:00 am | 76 | Moderate | 22.3 | 40.2 |
| 06:00 am | 75 | Moderate | 22.2 | 39.7 |
| 07:00 am | 76 | Moderate | 22.6 | 41.0 |
| 08:00 am | 77 | Moderate | 23.2 | 51.6 |
| 09:00 am | 82 | Moderate | 25.5 | 65.2 |
| 10:00 am | 93 | Moderate | 31.5 | 100.4 |
| 11:00 am | 98 | Moderate | 34.3 | 117.1 |
| 12:00 pm | 99 | Moderate | 34.7 | 123.4 |
| 01:00 pm | 97 | Moderate | 33.6 | 117.8 |
| 02:00 pm | 94 | Moderate | 32.0 | 105.5 |
| 03:00 pm | 90 | Moderate | 30.2 | 86.8 |
| 04:00 pm | 88 | Moderate | 29.1 | 77.8 |
| 05:00 pm | 87 | Moderate | 28.3 | 67.5 |
| 06:00 pm | 87 | Moderate | 28.6 | 65.2 |
| 07:00 pm | 88 | Moderate | 29.0 | 63.8 |
| 08:00 pm | 85 | Moderate | 27.2 | 61.2 |
| 09:00 pm | 85 | Moderate | 27.2 | 58.7 |
| 10:00 pm | 84 | Moderate | 26.7 | 56.5 |
| 11:00 pm | 82 | Moderate | 26.0 | 54.6 |
| 12:00 am | 80 | Moderate | 24.9 | 52.7 |
| 01:00 am | 79 | Moderate | 23.9 | 52.0 |
| 02:00 am | 77 | Moderate | 23.1 | 52.0 |
| 03:00 am | 76 | Moderate | 22.6 | 52.0 |
| 04:00 am | 75 | Moderate | 22.1 | 51.5 |
| 05:00 am | 74 | Moderate | 21.7 | 50.3 |
| 06:00 am | 74 | Moderate | 21.4 | 50.6 |
| 07:00 am | 76 | Moderate | 22.3 | 56.6 |
| 08:00 am | 75 | Moderate | 21.9 | 62.2 |
| 09:00 am | 82 | Moderate | 25.8 | 77.8 |
| 10:00 am | 87 | Moderate | 28.2 | 84.5 |
| 11:00 am | 86 | Moderate | 27.9 | 81.7 |
| 12:00 pm | 83 | Moderate | 26.4 | 75.0 |
| 01:00 pm | 80 | Moderate | 24.4 | 68.0 |
| 02:00 pm | 76 | Moderate | 22.6 | 61.9 |
| 03:00 pm | 73 | Moderate | 21.1 | 56.6 |
| 04:00 pm | 71 | Moderate | 20.1 | 53.0 |
| 05:00 pm | 71 | Moderate | 20.0 | 51.7 |
| 06:00 pm | 74 | Moderate | 21.4 | 48.9 |
| 07:00 pm | 81 | Moderate | 25.0 | 48.7 |
| 08:00 pm | 67 | Moderate | 17.5 | 23.5 |
| 09:00 pm | 68 | Moderate | 18.3 | 25.6 |
| 10:00 pm | 70 | Moderate | 19.1 | 26.9 |
| 11:00 pm | 72 | Moderate | 20.3 | 28.3 |
| 12:00 am | 73 | Moderate | 21.0 | 28.8 |
| 01:00 am | 73 | Moderate | 21.1 | 28.6 |
| 02:00 am | 71 | Moderate | 20.1 | 27.6 |
| 03:00 am | 71 | Moderate | 20.0 | 27.4 |
| 04:00 am | 71 | Moderate | 20.1 | 28.1 |
| 05:00 am | 74 | Moderate | 21.3 | 29.6 |
| 06:00 am | 77 | Moderate | 22.9 | 31.5 |
| 07:00 am | 80 | Moderate | 24.9 | 33.3 |
| 08:00 am | 69 | Moderate | 18.6 | 24.8 |
| 09:00 am | 74 | Moderate | 21.2 | 28.6 |
| 10:00 am | 76 | Moderate | 22.4 | 30.7 |
| 11:00 am | 71 | Moderate | 19.8 | 28.7 |
| 12:00 pm | 62 | Moderate | 15.1 | 24.0 |
| 01:00 pm | 60 | Moderate | 13.7 | 21.5 |
| 02:00 pm | 56 | Moderate | 12.0 | 18.3 |
| 03:00 pm | 55 | Moderate | 11.3 | 16.5 |
| 04:00 pm | 55 | Moderate | 11.5 | 16.0 |
| 05:00 pm | 57 | Moderate | 12.5 | 16.7 |
| 06:00 pm | 62 | Moderate | 15.1 | 18.6 |
| 07:00 pm | 69 | Moderate | 18.9 | 22.1 |
| 08:00 pm | 83 | Moderate | 26.5 | 30.9 |
| 09:00 pm | 93 | Moderate | 31.4 | 36.3 |
| 10:00 pm | 99 | Moderate | 35.0 | 40.2 |
| 11:00 pm | 108 | Unhealthy for Sensitive Groups | 38.3 | 43.7 |
| 12:00 am | 112 | Unhealthy for Sensitive Groups | 39.9 | 45.3 |
| 01:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 45.8 |
| 02:00 am | 114 | Unhealthy for Sensitive Groups | 40.6 | 45.9 |
| 03:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 45.9 |
| 04:00 am | 114 | Unhealthy for Sensitive Groups | 40.9 | 46.3 |
| 05:00 am | 115 | Unhealthy for Sensitive Groups | 41.3 | 46.8 |
| 06:00 am | 115 | Unhealthy for Sensitive Groups | 41.1 | 46.4 |
| 07:00 am | 113 | Unhealthy for Sensitive Groups | 40.4 | 45.3 |
| 08:00 am | 74 | Moderate | 21.5 | 23.6 |
| 09:00 am | 66 | Moderate | 17.2 | 18.5 |
| 10:00 am | 52 | Moderate | 9.4 | 10.0 |
| 11:00 am | 36 | Good | 6.5 | 7.1 |
| 12:00 pm | 32 | Good | 5.8 | 9.7 |
| 01:00 pm | 42 | Good | 7.5 | 17.1 |
| 02:00 pm | 51 | Moderate | 9.3 | 23.4 |
| 03:00 pm | 53 | Moderate | 10.2 | 26.5 |
| 04:00 pm | 54 | Moderate | 10.7 | 27.1 |
| 05:00 pm | 60 | Moderate | 14.1 | 26.6 |
| 06:00 pm | 69 | Moderate | 18.6 | 28.4 |
| 07:00 pm | 76 | Moderate | 22.7 | 32.1 |
| 08:00 pm | 87 | Moderate | 28.2 | 41.3 |
| 09:00 pm | 94 | Moderate | 32.1 | 45.9 |
| 10:00 pm | 98 | Moderate | 34.2 | 48.0 |
| 11:00 pm | 99 | Moderate | 34.9 | 48.4 |
| 12:00 am | 97 | Moderate | 33.9 | 46.8 |
| 01:00 am | 93 | Moderate | 31.5 | 43.9 |
| 02:00 am | 88 | Moderate | 28.8 | 40.5 |
| 03:00 am | 82 | Moderate | 25.5 | 37.0 |
| 04:00 am | 71 | Moderate | 20.0 | 32.9 |
| 05:00 am | 67 | Moderate | 17.8 | 31.3 |
| 06:00 am | 65 | Moderate | 16.8 | 31.0 |
| 07:00 am | 66 | Moderate | 16.9 | 31.7 |
| 08:00 am | 76 | Moderate | 22.3 | 41.8 |
| 09:00 am | 69 | Moderate | 19.0 | 42.0 |
| 10:00 am | 64 | Moderate | 16.0 | 41.7 |
| 11:00 am | 60 | Moderate | 14.0 | 40.6 |
| 12:00 pm | 60 | Moderate | 13.7 | 41.4 |
| 01:00 pm | 61 | Moderate | 14.2 | 43.7 |
| 02:00 pm | 62 | Moderate | 14.8 | 44.9 |
| 03:00 pm | 62 | Moderate | 15.0 | 44.2 |
| 04:00 pm | 61 | Moderate | 14.6 | 42.5 |
| 05:00 pm | 61 | Moderate | 14.5 | 40.3 |
| 06:00 pm | 69 | Moderate | 18.9 | 38.2 |
| 07:00 pm | 79 | Moderate | 24.2 | 42.7 |
| 08:00 pm | 74 | Moderate | 21.5 | 35.7 |
| 09:00 pm | 79 | Moderate | 24.0 | 38.4 |
| 10:00 pm | 82 | Moderate | 26.0 | 39.9 |
| 11:00 pm | 85 | Moderate | 27.4 | 40.7 |
| 12:00 am | 85 | Moderate | 27.1 | 39.2 |
| 01:00 am | 80 | Moderate | 24.9 | 35.4 |
| 02:00 am | 75 | Moderate | 22.2 | 31.0 |
| 03:00 am | 70 | Moderate | 19.3 | 26.8 |
| 04:00 am | 65 | Moderate | 16.4 | 22.9 |
| 05:00 am | 61 | Moderate | 14.2 | 19.4 |
| 06:00 am | 59 | Moderate | 13.6 | 17.6 |
| 07:00 am | 61 | Moderate | 14.3 | 17.1 |
| 08:00 am | 63 | Moderate | 15.3 | 24.6 |
| 09:00 am | 61 | Moderate | 14.2 | 25.8 |
| 10:00 am | 59 | Moderate | 13.5 | 27.9 |
| 11:00 am | 60 | Moderate | 13.7 | 30.7 |
| 12:00 pm | 60 | Moderate | 14.1 | 32.9 |
| 01:00 pm | 61 | Moderate | 14.4 | 34.8 |
| 02:00 pm | 62 | Moderate | 14.8 | 37.8 |
| 03:00 pm | 62 | Moderate | 15.1 | 40.2 |
| 04:00 pm | 62 | Moderate | 15.2 | 40.9 |
| 05:00 pm | 62 | Moderate | 15.2 | 40.6 |
| 06:00 pm | 65 | Moderate | 16.6 | 36.2 |
| 07:00 pm | 71 | Moderate | 19.8 | 34.8 |
| 08:00 pm | 89 | Moderate | 29.5 | 48.2 |
| 09:00 pm | 96 | Moderate | 33.4 | 51.0 |
| 10:00 pm | 103 | Unhealthy for Sensitive Groups | 36.4 | 53.2 |
| 11:00 pm | 108 | Unhealthy for Sensitive Groups | 38.5 | 54.4 |
| 12:00 am | 108 | Unhealthy for Sensitive Groups | 38.5 | 54.1 |
| 01:00 am | 108 | Unhealthy for Sensitive Groups | 38.5 | 54.2 |
| 02:00 am | 108 | Unhealthy for Sensitive Groups | 38.2 | 54.0 |
| 03:00 am | 103 | Unhealthy for Sensitive Groups | 36.4 | 53.0 |
| 04:00 am | 99 | Moderate | 35.0 | 51.8 |
| 05:00 am | 94 | Moderate | 32.1 | 48.5 |
| 06:00 am | 89 | Moderate | 29.7 | 46.1 |
| 07:00 am | 92 | Moderate | 31.2 | 48.0 |
| 08:00 am | 111 | Unhealthy for Sensitive Groups | 39.5 | 53.8 |