Brahmanpara AQI History
Hourly air quality data for the past 24 hours in Brahmanpara, Chattogram.
24-Hour Summary
Average AQI
112
Peak AQI
194
Best AQI
66
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 08:00 am | 69 | Moderate | 18.5 | 23.6 |
| 09:00 am | 66 | Moderate | 17.0 | 23.7 |
| 10:00 am | 67 | Moderate | 17.9 | 26.9 |
| 11:00 am | 69 | Moderate | 18.7 | 29.3 |
| 12:00 pm | 72 | Moderate | 20.5 | 34.0 |
| 01:00 pm | 77 | Moderate | 22.9 | 40.6 |
| 02:00 pm | 80 | Moderate | 24.6 | 44.0 |
| 03:00 pm | 83 | Moderate | 26.4 | 47.7 |
| 04:00 pm | 86 | Moderate | 27.8 | 49.9 |
| 05:00 pm | 88 | Moderate | 29.0 | 51.0 |
| 06:00 pm | 87 | Moderate | 28.2 | 38.3 |
| 07:00 pm | 115 | Unhealthy for Sensitive Groups | 41.3 | 51.1 |
| 08:00 pm | 138 | Unhealthy for Sensitive Groups | 50.4 | 59.0 |
| 09:00 pm | 144 | Unhealthy for Sensitive Groups | 52.9 | 60.3 |
| 10:00 pm | 137 | Unhealthy for Sensitive Groups | 50.2 | 56.5 |
| 11:00 pm | 131 | Unhealthy for Sensitive Groups | 47.7 | 53.7 |
| 12:00 am | 130 | Unhealthy for Sensitive Groups | 47.1 | 53.1 |
| 01:00 am | 131 | Unhealthy for Sensitive Groups | 47.8 | 53.8 |
| 02:00 am | 129 | Unhealthy for Sensitive Groups | 47.0 | 52.9 |
| 03:00 am | 121 | Unhealthy for Sensitive Groups | 43.5 | 49.2 |
| 04:00 am | 111 | Unhealthy for Sensitive Groups | 39.6 | 45.6 |
| 05:00 am | 100 | Moderate | 35.4 | 47.4 |
| 06:00 am | 120 | Unhealthy for Sensitive Groups | 43.4 | 48.2 |
| 07:00 am | 121 | Unhealthy for Sensitive Groups | 43.8 | 50.6 |
| 08:00 am | 110 | Unhealthy for Sensitive Groups | 39.3 | 50.4 |
| 09:00 am | 99 | Moderate | 34.9 | 49.0 |
| 10:00 am | 91 | Moderate | 30.7 | 44.8 |
| 11:00 am | 87 | Moderate | 28.5 | 43.1 |
| 12:00 pm | 85 | Moderate | 27.6 | 42.4 |
| 01:00 pm | 85 | Moderate | 27.1 | 42.7 |
| 02:00 pm | 85 | Moderate | 27.1 | 47.6 |
| 03:00 pm | 84 | Moderate | 26.8 | 49.6 |
| 04:00 pm | 85 | Moderate | 27.2 | 50.6 |
| 05:00 pm | 87 | Moderate | 28.3 | 51.9 |
| 06:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 66.1 |
| 07:00 pm | 141 | Unhealthy for Sensitive Groups | 51.6 | 70.1 |
| 08:00 pm | 155 | Unhealthy | 61.2 | 77.5 |
| 09:00 pm | 151 | Unhealthy | 55.9 | 69.8 |
| 10:00 pm | 153 | Unhealthy | 58.4 | 73.8 |
| 11:00 pm | 161 | Unhealthy | 69.8 | 84.3 |
| 12:00 am | 165 | Unhealthy | 75.9 | 89.4 |
| 01:00 am | 172 | Unhealthy | 84.8 | 99.4 |
| 02:00 am | 178 | Unhealthy | 94.5 | 109.9 |
| 03:00 am | 182 | Unhealthy | 99.7 | 114.1 |
| 04:00 am | 185 | Unhealthy | 104.5 | 119.2 |
| 05:00 am | 189 | Unhealthy | 109.4 | 123.9 |
| 06:00 am | 177 | Unhealthy | 92.2 | 99.7 |
| 07:00 am | 173 | Unhealthy | 86.4 | 98.3 |
| 08:00 am | 161 | Unhealthy | 70.1 | 86.1 |
| 09:00 am | 152 | Unhealthy | 57.5 | 75.4 |
| 10:00 am | 135 | Unhealthy for Sensitive Groups | 49.4 | 70.1 |
| 11:00 am | 129 | Unhealthy for Sensitive Groups | 46.7 | 71.5 |
| 12:00 pm | 124 | Unhealthy for Sensitive Groups | 44.8 | 73.3 |
| 01:00 pm | 122 | Unhealthy for Sensitive Groups | 43.9 | 79.2 |
| 02:00 pm | 120 | Unhealthy for Sensitive Groups | 43.4 | 81.3 |
| 03:00 pm | 122 | Unhealthy for Sensitive Groups | 44.0 | 83.1 |
| 04:00 pm | 126 | Unhealthy for Sensitive Groups | 45.6 | 84.5 |
| 05:00 pm | 134 | Unhealthy for Sensitive Groups | 49.0 | 85.0 |
| 06:00 pm | 125 | Unhealthy for Sensitive Groups | 45.2 | 67.5 |
| 07:00 pm | 152 | Unhealthy | 57.6 | 80.8 |
| 08:00 pm | 167 | Unhealthy | 77.8 | 101.0 |
| 09:00 pm | 177 | Unhealthy | 92.4 | 114.1 |
| 10:00 pm | 183 | Unhealthy | 100.6 | 119.7 |
| 11:00 pm | 188 | Unhealthy | 108.3 | 125.7 |
| 12:00 am | 192 | Unhealthy | 113.4 | 129.9 |
| 01:00 am | 194 | Unhealthy | 116.6 | 131.8 |
| 02:00 am | 192 | Unhealthy | 113.4 | 127.1 |
| 03:00 am | 186 | Unhealthy | 105.5 | 117.6 |
| 04:00 am | 182 | Unhealthy | 99.7 | 110.6 |
| 05:00 am | 182 | Unhealthy | 99.4 | 110.1 |
| 06:00 am | 155 | Unhealthy | 61.0 | 65.4 |
| 07:00 am | 148 | Unhealthy for Sensitive Groups | 54.6 | 59.4 |
| 08:00 am | 125 | Unhealthy for Sensitive Groups | 45.3 | 50.9 |
| 09:00 am | 92 | Moderate | 30.9 | 37.6 |
| 10:00 am | 89 | Moderate | 29.3 | 37.7 |
| 11:00 am | 88 | Moderate | 29.2 | 39.3 |
| 12:00 pm | 88 | Moderate | 28.9 | 40.6 |
| 01:00 pm | 89 | Moderate | 29.4 | 41.9 |
| 02:00 pm | 90 | Moderate | 29.9 | 42.7 |
| 03:00 pm | 91 | Moderate | 30.6 | 42.5 |
| 04:00 pm | 93 | Moderate | 31.8 | 43.2 |
| 05:00 pm | 96 | Moderate | 33.4 | 44.1 |
| 06:00 pm | 152 | Unhealthy | 56.6 | 73.1 |
| 07:00 pm | 160 | Unhealthy | 67.8 | 84.8 |
| 08:00 pm | 168 | Unhealthy | 79.6 | 96.4 |
| 09:00 pm | 168 | Unhealthy | 80.1 | 96.2 |
| 10:00 pm | 159 | Unhealthy | 66.4 | 80.1 |
| 11:00 pm | 132 | Unhealthy for Sensitive Groups | 48.2 | 59.5 |
| 12:00 am | 104 | Unhealthy for Sensitive Groups | 36.8 | 45.8 |
| 01:00 am | 90 | Moderate | 30.3 | 37.8 |
| 02:00 am | 85 | Moderate | 27.6 | 34.8 |
| 03:00 am | 85 | Moderate | 27.2 | 34.3 |
| 04:00 am | 85 | Moderate | 27.6 | 35.2 |
| 05:00 am | 88 | Moderate | 28.8 | 36.2 |
| 06:00 am | 90 | Moderate | 30.3 | 36.8 |
| 07:00 am | 88 | Moderate | 29.2 | 39.7 |
| 08:00 am | 88 | Moderate | 29.2 | 43.4 |
| 09:00 am | 91 | Moderate | 30.4 | 48.5 |
| 10:00 am | 92 | Moderate | 31.3 | 53.3 |
| 11:00 am | 92 | Moderate | 30.9 | 53.2 |
| 12:00 pm | 88 | Moderate | 29.2 | 50.2 |
| 01:00 pm | 89 | Moderate | 29.7 | 50.9 |
| 02:00 pm | 90 | Moderate | 30.3 | 49.1 |
| 03:00 pm | 87 | Moderate | 28.6 | 46.4 |
| 04:00 pm | 86 | Moderate | 27.8 | 44.9 |
| 05:00 pm | 86 | Moderate | 27.9 | 44.0 |
| 06:00 pm | 101 | Unhealthy for Sensitive Groups | 35.7 | 55.1 |
| 07:00 pm | 109 | Unhealthy for Sensitive Groups | 38.9 | 54.5 |
| 08:00 pm | 109 | Unhealthy for Sensitive Groups | 38.6 | 52.5 |
| 09:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 49.0 |
| 10:00 pm | 95 | Moderate | 32.8 | 44.9 |
| 11:00 pm | 89 | Moderate | 29.5 | 40.0 |
| 12:00 am | 84 | Moderate | 26.7 | 36.2 |
| 01:00 am | 82 | Moderate | 25.7 | 34.2 |
| 02:00 am | 81 | Moderate | 25.2 | 32.9 |
| 03:00 am | 81 | Moderate | 25.1 | 32.1 |
| 04:00 am | 82 | Moderate | 25.8 | 32.5 |
| 05:00 am | 85 | Moderate | 27.5 | 34.0 |
| 06:00 am | 97 | Moderate | 33.9 | 44.0 |
| 07:00 am | 96 | Moderate | 33.1 | 44.0 |
| 08:00 am | 94 | Moderate | 32.1 | 44.4 |
| 09:00 am | 96 | Moderate | 33.4 | 47.5 |
| 10:00 am | 102 | Unhealthy for Sensitive Groups | 36.1 | 53.0 |
| 11:00 am | 106 | Unhealthy for Sensitive Groups | 37.6 | 56.1 |
| 12:00 pm | 107 | Unhealthy for Sensitive Groups | 38.0 | 57.5 |
| 01:00 pm | 107 | Unhealthy for Sensitive Groups | 37.8 | 56.7 |
| 02:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 56.5 |
| 03:00 pm | 104 | Unhealthy for Sensitive Groups | 36.9 | 54.9 |
| 04:00 pm | 102 | Unhealthy for Sensitive Groups | 36.1 | 53.3 |
| 05:00 pm | 103 | Unhealthy for Sensitive Groups | 36.3 | 52.6 |
| 06:00 pm | 119 | Unhealthy for Sensitive Groups | 42.7 | 58.9 |
| 07:00 pm | 130 | Unhealthy for Sensitive Groups | 47.3 | 60.3 |
| 08:00 pm | 128 | Unhealthy for Sensitive Groups | 46.4 | 57.0 |
| 09:00 pm | 119 | Unhealthy for Sensitive Groups | 43.0 | 51.6 |
| 10:00 pm | 108 | Unhealthy for Sensitive Groups | 38.5 | 45.2 |
| 11:00 pm | 96 | Moderate | 33.3 | 38.3 |
| 12:00 am | 87 | Moderate | 28.6 | 32.4 |
| 01:00 am | 83 | Moderate | 26.4 | 29.9 |
| 02:00 am | 82 | Moderate | 25.6 | 29.2 |
| 03:00 am | 82 | Moderate | 25.8 | 30.0 |
| 04:00 am | 84 | Moderate | 27.0 | 31.9 |
| 05:00 am | 87 | Moderate | 28.4 | 33.8 |
| 06:00 am | 89 | Moderate | 29.6 | 35.2 |
| 07:00 am | 91 | Moderate | 30.7 | 38.3 |
| 08:00 am | 90 | Moderate | 30.3 | 40.6 |
| 09:00 am | 89 | Moderate | 29.4 | 42.0 |
| 10:00 am | 88 | Moderate | 28.9 | 42.6 |
| 11:00 am | 86 | Moderate | 28.1 | 41.9 |
| 12:00 pm | 83 | Moderate | 26.4 | 39.5 |
| 01:00 pm | 80 | Moderate | 24.4 | 36.2 |
| 02:00 pm | 82 | Moderate | 25.6 | 37.5 |
| 03:00 pm | 77 | Moderate | 23.3 | 33.9 |
| 04:00 pm | 77 | Moderate | 23.1 | 33.1 |
| 05:00 pm | 80 | Moderate | 24.9 | 33.2 |
| 06:00 pm | 95 | Moderate | 32.5 | 42.8 |
| 07:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 46.1 |
| 08:00 pm | 108 | Unhealthy for Sensitive Groups | 38.4 | 45.6 |
| 09:00 pm | 102 | Unhealthy for Sensitive Groups | 36.1 | 42.3 |
| 10:00 pm | 94 | Moderate | 32.0 | 37.4 |
| 11:00 pm | 88 | Moderate | 29.1 | 34.5 |
| 12:00 am | 83 | Moderate | 26.3 | 30.7 |
| 01:00 am | 80 | Moderate | 24.9 | 28.9 |
| 02:00 am | 80 | Moderate | 24.5 | 28.3 |
| 03:00 am | 80 | Moderate | 24.9 | 28.8 |
| 04:00 am | 83 | Moderate | 26.4 | 30.6 |
| 05:00 am | 92 | Moderate | 31.3 | 36.0 |
| 06:00 am | 107 | Unhealthy for Sensitive Groups | 38.1 | 42.5 |
| 07:00 am | 88 | Moderate | 28.9 | 34.9 |