Dundo AQI History
Hourly air quality data for the past 24 hours in Dundo, Lunda-Norte.
24-Hour Summary
Average AQI
81
Peak AQI
151
Best AQI
26
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 04:00 am | 73 | Moderate | 20.9 | 21.9 |
| 05:00 am | 71 | Moderate | 19.8 | 20.8 |
| 06:00 am | 71 | Moderate | 19.6 | 20.7 |
| 07:00 am | 71 | Moderate | 19.7 | 20.7 |
| 08:00 am | 69 | Moderate | 18.9 | 20.3 |
| 09:00 am | 63 | Moderate | 15.8 | 17.3 |
| 10:00 am | 60 | Moderate | 13.8 | 15.3 |
| 11:00 am | 57 | Moderate | 12.5 | 13.9 |
| 12:00 pm | 61 | Moderate | 14.5 | 15.9 |
| 01:00 pm | 61 | Moderate | 14.6 | 15.9 |
| 02:00 pm | 67 | Moderate | 17.8 | 19.2 |
| 03:00 pm | 71 | Moderate | 19.8 | 21.5 |
| 04:00 pm | 73 | Moderate | 21.0 | 22.7 |
| 05:00 pm | 77 | Moderate | 22.8 | 24.2 |
| 06:00 pm | 91 | Moderate | 30.4 | 31.8 |
| 07:00 pm | 93 | Moderate | 31.4 | 32.6 |
| 08:00 pm | 90 | Moderate | 30.3 | 31.4 |
| 09:00 pm | 88 | Moderate | 28.9 | 30.0 |
| 10:00 pm | 86 | Moderate | 28.1 | 29.2 |
| 11:00 pm | 86 | Moderate | 27.8 | 28.8 |
| 12:00 am | 86 | Moderate | 27.8 | 28.7 |
| 01:00 am | 69 | Moderate | 18.9 | 19.7 |
| 02:00 am | 64 | Moderate | 16.2 | 16.8 |
| 03:00 am | 59 | Moderate | 13.4 | 13.8 |
| 04:00 am | 55 | Moderate | 11.0 | 11.3 |
| 05:00 am | 51 | Moderate | 9.3 | 9.5 |
| 06:00 am | 47 | Good | 8.4 | 8.6 |
| 07:00 am | 45 | Good | 8.1 | 8.3 |
| 08:00 am | 41 | Good | 7.3 | 7.6 |
| 09:00 am | 36 | Good | 6.4 | 6.5 |
| 10:00 am | 31 | Good | 5.5 | 5.7 |
| 11:00 am | 26 | Good | 4.6 | 4.7 |
| 12:00 pm | 36 | Good | 6.4 | 6.8 |
| 01:00 pm | 64 | Moderate | 15.9 | 17.2 |
| 02:00 pm | 66 | Moderate | 16.9 | 18.4 |
| 03:00 pm | 66 | Moderate | 17.2 | 18.9 |
| 04:00 pm | 66 | Moderate | 17.3 | 19.1 |
| 05:00 pm | 69 | Moderate | 18.5 | 20.1 |
| 06:00 pm | 74 | Moderate | 21.2 | 22.6 |
| 07:00 pm | 73 | Moderate | 20.9 | 22.2 |
| 08:00 pm | 70 | Moderate | 19.5 | 20.7 |
| 09:00 pm | 68 | Moderate | 18.3 | 19.4 |
| 10:00 pm | 67 | Moderate | 17.6 | 18.7 |
| 11:00 pm | 66 | Moderate | 17.3 | 18.5 |
| 12:00 am | 65 | Moderate | 16.7 | 17.8 |
| 01:00 am | 133 | Unhealthy for Sensitive Groups | 48.3 | 49.6 |
| 02:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 41.7 |
| 03:00 am | 96 | Moderate | 33.1 | 34.0 |
| 04:00 am | 87 | Moderate | 28.2 | 29.0 |
| 05:00 am | 82 | Moderate | 25.7 | 26.5 |
| 06:00 am | 81 | Moderate | 25.1 | 25.9 |
| 07:00 am | 83 | Moderate | 26.2 | 27.0 |
| 08:00 am | 80 | Moderate | 24.7 | 25.8 |
| 09:00 am | 71 | Moderate | 20.0 | 21.3 |
| 10:00 am | 71 | Moderate | 19.8 | 21.2 |
| 11:00 am | 72 | Moderate | 20.3 | 21.8 |
| 12:00 pm | 80 | Moderate | 24.8 | 26.3 |
| 01:00 pm | 81 | Moderate | 25.2 | 26.1 |
| 02:00 pm | 89 | Moderate | 29.3 | 30.4 |
| 03:00 pm | 93 | Moderate | 31.7 | 32.9 |
| 04:00 pm | 95 | Moderate | 32.5 | 33.9 |
| 05:00 pm | 99 | Moderate | 34.7 | 36.0 |
| 06:00 pm | 141 | Unhealthy for Sensitive Groups | 51.8 | 53.1 |
| 07:00 pm | 139 | Unhealthy for Sensitive Groups | 51.0 | 52.3 |
| 08:00 pm | 127 | Unhealthy for Sensitive Groups | 46.1 | 47.3 |
| 09:00 pm | 119 | Unhealthy for Sensitive Groups | 43.0 | 44.1 |
| 10:00 pm | 119 | Unhealthy for Sensitive Groups | 42.8 | 44.0 |
| 11:00 pm | 122 | Unhealthy for Sensitive Groups | 44.2 | 45.4 |
| 12:00 am | 125 | Unhealthy for Sensitive Groups | 45.1 | 46.1 |
| 01:00 am | 83 | Moderate | 26.4 | 27.2 |
| 02:00 am | 75 | Moderate | 22.2 | 22.8 |
| 03:00 am | 70 | Moderate | 19.2 | 19.7 |
| 04:00 am | 67 | Moderate | 17.6 | 18.0 |
| 05:00 am | 65 | Moderate | 16.7 | 17.2 |
| 06:00 am | 64 | Moderate | 16.2 | 16.7 |
| 07:00 am | 64 | Moderate | 16.1 | 16.5 |
| 08:00 am | 63 | Moderate | 15.3 | 15.9 |
| 09:00 am | 58 | Moderate | 13.0 | 13.6 |
| 10:00 am | 53 | Moderate | 10.3 | 10.7 |
| 11:00 am | 54 | Moderate | 10.8 | 11.4 |
| 12:00 pm | 61 | Moderate | 14.5 | 15.3 |
| 01:00 pm | 80 | Moderate | 24.8 | 26.4 |
| 02:00 pm | 80 | Moderate | 24.9 | 26.3 |
| 03:00 pm | 80 | Moderate | 24.9 | 26.3 |
| 04:00 pm | 79 | Moderate | 24.0 | 25.4 |
| 05:00 pm | 80 | Moderate | 24.8 | 26.1 |
| 06:00 pm | 93 | Moderate | 31.8 | 33.1 |
| 07:00 pm | 94 | Moderate | 32.0 | 33.2 |
| 08:00 pm | 88 | Moderate | 29.2 | 30.3 |
| 09:00 pm | 83 | Moderate | 26.2 | 27.2 |
| 10:00 pm | 79 | Moderate | 24.3 | 25.3 |
| 11:00 pm | 79 | Moderate | 24.0 | 25.0 |
| 12:00 am | 80 | Moderate | 24.7 | 25.6 |
| 01:00 am | 106 | Unhealthy for Sensitive Groups | 37.5 | 38.3 |
| 02:00 am | 95 | Moderate | 32.8 | 33.6 |
| 03:00 am | 87 | Moderate | 28.3 | 29.0 |
| 04:00 am | 80 | Moderate | 24.5 | 25.1 |
| 05:00 am | 75 | Moderate | 21.9 | 22.5 |
| 06:00 am | 72 | Moderate | 20.3 | 20.9 |
| 07:00 am | 71 | Moderate | 20.0 | 20.5 |
| 08:00 am | 69 | Moderate | 19.0 | 19.9 |
| 09:00 am | 64 | Moderate | 16.2 | 17.3 |
| 10:00 am | 62 | Moderate | 15.1 | 16.1 |
| 11:00 am | 62 | Moderate | 15.1 | 16.1 |
| 12:00 pm | 68 | Moderate | 18.3 | 19.4 |
| 01:00 pm | 71 | Moderate | 19.8 | 20.8 |
| 02:00 pm | 77 | Moderate | 23.0 | 24.2 |
| 03:00 pm | 80 | Moderate | 24.9 | 26.1 |
| 04:00 pm | 82 | Moderate | 25.6 | 26.8 |
| 05:00 pm | 85 | Moderate | 27.5 | 28.8 |
| 06:00 pm | 111 | Unhealthy for Sensitive Groups | 39.6 | 40.7 |
| 07:00 pm | 115 | Unhealthy for Sensitive Groups | 41.1 | 42.3 |
| 08:00 pm | 110 | Unhealthy for Sensitive Groups | 39.2 | 40.4 |
| 09:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 38.8 |
| 10:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 38.8 |
| 11:00 pm | 111 | Unhealthy for Sensitive Groups | 39.6 | 40.7 |
| 12:00 am | 117 | Unhealthy for Sensitive Groups | 42.0 | 43.2 |
| 01:00 am | 151 | Unhealthy | 56.2 | 57.7 |
| 02:00 am | 141 | Unhealthy for Sensitive Groups | 51.9 | 53.4 |
| 03:00 am | 127 | Unhealthy for Sensitive Groups | 46.0 | 47.4 |
| 04:00 am | 113 | Unhealthy for Sensitive Groups | 40.4 | 41.6 |
| 05:00 am | 103 | Unhealthy for Sensitive Groups | 36.3 | 37.5 |
| 06:00 am | 97 | Moderate | 33.9 | 34.9 |
| 07:00 am | 95 | Moderate | 32.9 | 34.0 |
| 08:00 am | 94 | Moderate | 32.2 | 33.8 |
| 09:00 am | 90 | Moderate | 30.2 | 32.0 |
| 10:00 am | 88 | Moderate | 29.2 | 31.4 |
| 11:00 am | 87 | Moderate | 28.5 | 30.9 |
| 12:00 pm | 93 | Moderate | 31.4 | 33.9 |
| 01:00 pm | 76 | Moderate | 22.4 | 23.6 |
| 02:00 pm | 85 | Moderate | 27.6 | 29.2 |
| 03:00 pm | 91 | Moderate | 30.5 | 32.6 |
| 04:00 pm | 93 | Moderate | 31.7 | 33.9 |
| 05:00 pm | 95 | Moderate | 32.8 | 34.7 |
| 06:00 pm | 125 | Unhealthy for Sensitive Groups | 45.2 | 47.1 |
| 07:00 pm | 126 | Unhealthy for Sensitive Groups | 45.5 | 47.3 |
| 08:00 pm | 115 | Unhealthy for Sensitive Groups | 41.3 | 43.1 |
| 09:00 pm | 105 | Unhealthy for Sensitive Groups | 37.1 | 38.8 |
| 10:00 pm | 98 | Moderate | 34.5 | 36.1 |
| 11:00 pm | 98 | Moderate | 34.3 | 36.0 |
| 12:00 am | 103 | Unhealthy for Sensitive Groups | 36.4 | 38.1 |
| 01:00 am | 77 | Moderate | 23.3 | 24.7 |
| 02:00 am | 75 | Moderate | 21.9 | 23.2 |
| 03:00 am | 72 | Moderate | 20.4 | 21.6 |
| 04:00 am | 70 | Moderate | 19.1 | 20.1 |
| 05:00 am | 67 | Moderate | 17.9 | 18.7 |
| 06:00 am | 66 | Moderate | 16.9 | 17.6 |
| 07:00 am | 64 | Moderate | 15.9 | 16.5 |
| 08:00 am | 62 | Moderate | 14.9 | 15.5 |
| 09:00 am | 59 | Moderate | 13.4 | 13.9 |
| 10:00 am | 57 | Moderate | 12.3 | 13.0 |
| 11:00 am | 60 | Moderate | 14.1 | 15.1 |
| 12:00 pm | 69 | Moderate | 18.5 | 20.0 |
| 01:00 pm | 66 | Moderate | 16.9 | 18.3 |
| 02:00 pm | 67 | Moderate | 17.8 | 19.2 |
| 03:00 pm | 68 | Moderate | 18.0 | 19.4 |
| 04:00 pm | 68 | Moderate | 18.1 | 19.6 |
| 05:00 pm | 69 | Moderate | 18.7 | 20.1 |
| 06:00 pm | 77 | Moderate | 23.0 | 24.6 |
| 07:00 pm | 80 | Moderate | 24.9 | 26.7 |
| 08:00 pm | 81 | Moderate | 25.3 | 27.1 |
| 09:00 pm | 82 | Moderate | 25.6 | 27.6 |
| 10:00 pm | 83 | Moderate | 26.4 | 28.3 |
| 11:00 pm | 85 | Moderate | 27.6 | 29.7 |
| 12:00 am | 87 | Moderate | 28.3 | 30.5 |
| 01:00 am | 87 | Moderate | 28.5 | 30.6 |
| 02:00 am | 84 | Moderate | 27.0 | 28.9 |
| 03:00 am | 78 | Moderate | 23.5 | 25.4 |