Phú Yên AQI History
Hourly air quality data for the past 24 hours in Phú Yên, Thái Nguyên.
24-Hour Summary
Average AQI
104
Peak AQI
188
Best AQI
39
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 03:00 pm | 93 | Moderate | 31.5 | 33.9 |
| 04:00 pm | 99 | Moderate | 35.0 | 37.7 |
| 05:00 pm | 90 | Moderate | 30.2 | 32.4 |
| 06:00 pm | 93 | Moderate | 31.7 | 33.2 |
| 07:00 pm | 101 | Unhealthy for Sensitive Groups | 35.5 | 36.9 |
| 08:00 pm | 108 | Unhealthy for Sensitive Groups | 38.3 | 39.7 |
| 09:00 pm | 105 | Unhealthy for Sensitive Groups | 37.1 | 39.0 |
| 10:00 pm | 107 | Unhealthy for Sensitive Groups | 37.8 | 40.7 |
| 11:00 pm | 126 | Unhealthy for Sensitive Groups | 45.8 | 49.6 |
| 12:00 am | 140 | Unhealthy for Sensitive Groups | 51.2 | 56.0 |
| 01:00 am | 157 | Unhealthy | 64.3 | 69.4 |
| 02:00 am | 164 | Unhealthy | 74.3 | 79.4 |
| 03:00 am | 167 | Unhealthy | 78.0 | 83.4 |
| 04:00 am | 165 | Unhealthy | 75.2 | 81.3 |
| 05:00 am | 163 | Unhealthy | 72.2 | 78.7 |
| 06:00 am | 158 | Unhealthy | 66.1 | 72.6 |
| 07:00 am | 130 | Unhealthy for Sensitive Groups | 47.1 | 54.7 |
| 08:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 47.0 |
| 09:00 am | 96 | Moderate | 33.3 | 38.4 |
| 10:00 am | 86 | Moderate | 28.1 | 29.7 |
| 11:00 am | 94 | Moderate | 32.0 | 33.4 |
| 12:00 pm | 100 | Moderate | 35.4 | 36.7 |
| 01:00 pm | 107 | Unhealthy for Sensitive Groups | 38.0 | 39.2 |
| 02:00 pm | 111 | Unhealthy for Sensitive Groups | 39.5 | 40.5 |
| 03:00 pm | 110 | Unhealthy for Sensitive Groups | 39.2 | 40.2 |
| 04:00 pm | 110 | Unhealthy for Sensitive Groups | 39.1 | 40.0 |
| 05:00 pm | 112 | Unhealthy for Sensitive Groups | 40.0 | 41.0 |
| 06:00 pm | 136 | Unhealthy for Sensitive Groups | 49.9 | 50.8 |
| 07:00 pm | 132 | Unhealthy for Sensitive Groups | 48.0 | 48.2 |
| 08:00 pm | 133 | Unhealthy for Sensitive Groups | 48.3 | 48.4 |
| 09:00 pm | 142 | Unhealthy for Sensitive Groups | 52.3 | 52.5 |
| 10:00 pm | 156 | Unhealthy | 63.3 | 63.6 |
| 11:00 pm | 155 | Unhealthy | 60.5 | 60.8 |
| 12:00 am | 128 | Unhealthy for Sensitive Groups | 46.3 | 46.6 |
| 01:00 am | 125 | Unhealthy for Sensitive Groups | 45.2 | 45.3 |
| 02:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 43.7 |
| 03:00 am | 102 | Unhealthy for Sensitive Groups | 35.9 | 36.1 |
| 04:00 am | 90 | Moderate | 30.3 | 30.4 |
| 05:00 am | 87 | Moderate | 28.6 | 28.9 |
| 06:00 am | 84 | Moderate | 26.7 | 26.9 |
| 07:00 am | 79 | Moderate | 23.9 | 24.0 |
| 08:00 am | 68 | Moderate | 18.2 | 18.3 |
| 09:00 am | 57 | Moderate | 12.3 | 12.4 |
| 10:00 am | 48 | Good | 8.6 | 8.7 |
| 11:00 am | 39 | Good | 7.1 | 7.2 |
| 12:00 pm | 39 | Good | 7.1 | 7.2 |
| 01:00 pm | 42 | Good | 7.6 | 7.8 |
| 02:00 pm | 44 | Good | 7.9 | 8.1 |
| 03:00 pm | 47 | Good | 8.4 | 8.6 |
| 04:00 pm | 48 | Good | 8.6 | 8.8 |
| 05:00 pm | 49 | Good | 8.8 | 8.9 |
| 06:00 pm | 59 | Moderate | 13.6 | 13.7 |
| 07:00 pm | 93 | Moderate | 31.7 | 32.0 |
| 08:00 pm | 130 | Unhealthy for Sensitive Groups | 47.3 | 48.2 |
| 09:00 pm | 153 | Unhealthy | 59.0 | 60.8 |
| 10:00 pm | 158 | Unhealthy | 65.2 | 67.3 |
| 11:00 pm | 163 | Unhealthy | 72.6 | 74.5 |
| 12:00 am | 163 | Unhealthy | 73.1 | 75.2 |
| 01:00 am | 163 | Unhealthy | 72.2 | 74.0 |
| 02:00 am | 166 | Unhealthy | 76.6 | 78.5 |
| 03:00 am | 172 | Unhealthy | 85.7 | 87.5 |
| 04:00 am | 178 | Unhealthy | 93.4 | 95.7 |
| 05:00 am | 182 | Unhealthy | 100.1 | 102.2 |
| 06:00 am | 188 | Unhealthy | 107.8 | 110.1 |
| 07:00 am | 126 | Unhealthy for Sensitive Groups | 45.5 | 46.6 |
| 08:00 am | 111 | Unhealthy for Sensitive Groups | 39.5 | 40.9 |
| 09:00 am | 102 | Unhealthy for Sensitive Groups | 35.9 | 37.1 |
| 10:00 am | 110 | Unhealthy for Sensitive Groups | 39.0 | 39.9 |
| 11:00 am | 114 | Unhealthy for Sensitive Groups | 40.6 | 41.3 |
| 12:00 pm | 113 | Unhealthy for Sensitive Groups | 40.2 | 40.7 |
| 01:00 pm | 114 | Unhealthy for Sensitive Groups | 40.9 | 41.3 |
| 02:00 pm | 109 | Unhealthy for Sensitive Groups | 38.9 | 39.2 |
| 03:00 pm | 109 | Unhealthy for Sensitive Groups | 38.9 | 39.2 |
| 04:00 pm | 111 | Unhealthy for Sensitive Groups | 39.5 | 39.8 |
| 05:00 pm | 117 | Unhealthy for Sensitive Groups | 41.8 | 42.1 |
| 06:00 pm | 128 | Unhealthy for Sensitive Groups | 46.4 | 46.8 |
| 07:00 pm | 145 | Unhealthy for Sensitive Groups | 53.3 | 53.7 |
| 08:00 pm | 152 | Unhealthy | 57.0 | 57.4 |
| 09:00 pm | 155 | Unhealthy | 60.5 | 61.0 |
| 10:00 pm | 152 | Unhealthy | 57.6 | 58.0 |
| 11:00 pm | 138 | Unhealthy for Sensitive Groups | 50.5 | 50.9 |
| 12:00 am | 121 | Unhealthy for Sensitive Groups | 43.8 | 44.2 |
| 01:00 am | 111 | Unhealthy for Sensitive Groups | 39.6 | 40.4 |
| 02:00 am | 103 | Unhealthy for Sensitive Groups | 36.2 | 39.3 |
| 03:00 am | 104 | Unhealthy for Sensitive Groups | 36.8 | 40.2 |
| 04:00 am | 106 | Unhealthy for Sensitive Groups | 37.7 | 41.1 |
| 05:00 am | 104 | Unhealthy for Sensitive Groups | 36.9 | 40.4 |
| 06:00 am | 106 | Unhealthy for Sensitive Groups | 37.4 | 41.1 |
| 07:00 am | 98 | Moderate | 34.5 | 39.5 |
| 08:00 am | 92 | Moderate | 30.9 | 35.9 |
| 09:00 am | 92 | Moderate | 31.0 | 36.9 |
| 10:00 am | 91 | Moderate | 30.5 | 35.3 |
| 11:00 am | 91 | Moderate | 30.5 | 32.1 |
| 12:00 pm | 98 | Moderate | 34.2 | 35.7 |
| 01:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 37.7 |
| 02:00 pm | 104 | Unhealthy for Sensitive Groups | 36.7 | 38.1 |
| 03:00 pm | 105 | Unhealthy for Sensitive Groups | 37.3 | 38.5 |
| 04:00 pm | 105 | Unhealthy for Sensitive Groups | 37.3 | 38.6 |
| 05:00 pm | 106 | Unhealthy for Sensitive Groups | 37.4 | 38.8 |
| 06:00 pm | 107 | Unhealthy for Sensitive Groups | 37.8 | 39.2 |
| 07:00 pm | 129 | Unhealthy for Sensitive Groups | 46.9 | 48.9 |
| 08:00 pm | 120 | Unhealthy for Sensitive Groups | 43.1 | 45.1 |
| 09:00 pm | 108 | Unhealthy for Sensitive Groups | 38.5 | 42.7 |
| 10:00 pm | 96 | Moderate | 33.3 | 37.7 |
| 11:00 pm | 89 | Moderate | 29.3 | 32.8 |
| 12:00 am | 85 | Moderate | 27.6 | 30.5 |
| 01:00 am | 85 | Moderate | 27.2 | 29.9 |
| 02:00 am | 88 | Moderate | 29.0 | 31.9 |
| 03:00 am | 99 | Moderate | 34.9 | 38.1 |
| 04:00 am | 102 | Unhealthy for Sensitive Groups | 36.0 | 39.1 |
| 05:00 am | 104 | Unhealthy for Sensitive Groups | 36.7 | 40.0 |
| 06:00 am | 113 | Unhealthy for Sensitive Groups | 40.5 | 43.7 |
| 07:00 am | 80 | Moderate | 24.7 | 28.2 |
| 08:00 am | 77 | Moderate | 23.0 | 26.7 |
| 09:00 am | 80 | Moderate | 24.7 | 29.8 |
| 10:00 am | 89 | Moderate | 29.3 | 36.0 |
| 11:00 am | 91 | Moderate | 30.4 | 36.0 |
| 12:00 pm | 90 | Moderate | 30.2 | 32.1 |
| 01:00 pm | 97 | Moderate | 33.9 | 35.7 |
| 02:00 pm | 103 | Unhealthy for Sensitive Groups | 36.4 | 38.2 |
| 03:00 pm | 109 | Unhealthy for Sensitive Groups | 38.6 | 40.4 |
| 04:00 pm | 108 | Unhealthy for Sensitive Groups | 38.2 | 39.9 |
| 05:00 pm | 104 | Unhealthy for Sensitive Groups | 36.9 | 39.1 |
| 06:00 pm | 95 | Moderate | 32.6 | 35.0 |
| 07:00 pm | 88 | Moderate | 29.2 | 31.2 |
| 08:00 pm | 80 | Moderate | 24.9 | 28.0 |
| 09:00 pm | 75 | Moderate | 21.8 | 24.7 |
| 10:00 pm | 74 | Moderate | 21.2 | 24.0 |
| 11:00 pm | 74 | Moderate | 21.7 | 24.5 |
| 12:00 am | 76 | Moderate | 22.5 | 25.1 |
| 01:00 am | 78 | Moderate | 23.4 | 26.1 |
| 02:00 am | 80 | Moderate | 24.4 | 27.0 |
| 03:00 am | 82 | Moderate | 25.6 | 28.3 |
| 04:00 am | 84 | Moderate | 26.8 | 29.7 |
| 05:00 am | 85 | Moderate | 27.5 | 30.7 |
| 06:00 am | 83 | Moderate | 26.4 | 30.3 |
| 07:00 am | 82 | Moderate | 26.0 | 30.0 |
| 08:00 am | 81 | Moderate | 25.4 | 29.7 |
| 09:00 am | 82 | Moderate | 25.8 | 31.2 |
| 10:00 am | 87 | Moderate | 28.2 | 34.5 |
| 11:00 am | 91 | Moderate | 30.7 | 36.2 |
| 12:00 pm | 93 | Moderate | 31.9 | 34.1 |
| 01:00 pm | 97 | Moderate | 33.6 | 35.4 |
| 02:00 pm | 98 | Moderate | 34.3 | 35.9 |
| 03:00 pm | 101 | Unhealthy for Sensitive Groups | 35.6 | 37.0 |
| 04:00 pm | 102 | Unhealthy for Sensitive Groups | 36.0 | 37.3 |
| 05:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 37.6 |
| 06:00 pm | 102 | Unhealthy for Sensitive Groups | 36.1 | 38.0 |
| 07:00 pm | 87 | Moderate | 28.2 | 30.3 |
| 08:00 pm | 87 | Moderate | 28.2 | 30.7 |
| 09:00 pm | 89 | Moderate | 29.3 | 33.4 |
| 10:00 pm | 85 | Moderate | 27.1 | 30.6 |
| 11:00 pm | 82 | Moderate | 25.5 | 28.7 |
| 12:00 am | 81 | Moderate | 25.3 | 28.2 |
| 01:00 am | 84 | Moderate | 26.7 | 29.6 |
| 02:00 am | 90 | Moderate | 30.2 | 33.2 |
| 03:00 am | 97 | Moderate | 33.6 | 36.8 |
| 04:00 am | 97 | Moderate | 33.9 | 37.0 |
| 05:00 am | 93 | Moderate | 31.8 | 34.5 |
| 06:00 am | 94 | Moderate | 32.2 | 34.6 |
| 07:00 am | 86 | Moderate | 27.8 | 31.1 |
| 08:00 am | 85 | Moderate | 27.5 | 31.4 |
| 09:00 am | 89 | Moderate | 29.5 | 35.2 |
| 10:00 am | 87 | Moderate | 28.2 | 32.5 |
| 11:00 am | 80 | Moderate | 24.7 | 26.0 |
| 12:00 pm | 81 | Moderate | 25.4 | 26.1 |
| 01:00 pm | 81 | Moderate | 25.1 | 25.8 |
| 02:00 pm | 84 | Moderate | 27.0 | 27.6 |