Nārāyanganj AQI History
Hourly air quality data for the past 24 hours in Nārāyanganj, Dhaka.
24-Hour Summary
Average AQI
122
Peak AQI
196
Best AQI
81
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 01:00 pm | 94 | Moderate | 32.1 | 51.6 |
| 02:00 pm | 99 | Moderate | 35.0 | 57.2 |
| 03:00 pm | 101 | Unhealthy for Sensitive Groups | 35.6 | 58.6 |
| 04:00 pm | 102 | Unhealthy for Sensitive Groups | 35.9 | 58.4 |
| 05:00 pm | 104 | Unhealthy for Sensitive Groups | 36.8 | 58.1 |
| 06:00 pm | 112 | Unhealthy for Sensitive Groups | 40.0 | 56.8 |
| 07:00 pm | 156 | Unhealthy | 62.4 | 77.8 |
| 08:00 pm | 159 | Unhealthy | 66.4 | 78.2 |
| 09:00 pm | 154 | Unhealthy | 60.1 | 69.4 |
| 10:00 pm | 144 | Unhealthy for Sensitive Groups | 52.9 | 60.5 |
| 11:00 pm | 134 | Unhealthy for Sensitive Groups | 48.8 | 55.6 |
| 12:00 am | 128 | Unhealthy for Sensitive Groups | 46.4 | 52.7 |
| 01:00 am | 127 | Unhealthy for Sensitive Groups | 45.9 | 52.5 |
| 02:00 am | 125 | Unhealthy for Sensitive Groups | 45.2 | 52.0 |
| 03:00 am | 118 | Unhealthy for Sensitive Groups | 42.3 | 50.5 |
| 04:00 am | 107 | Unhealthy for Sensitive Groups | 38.0 | 53.7 |
| 05:00 am | 90 | Moderate | 30.0 | 47.7 |
| 06:00 am | 140 | Unhealthy for Sensitive Groups | 51.2 | 62.6 |
| 07:00 am | 121 | Unhealthy for Sensitive Groups | 43.7 | 59.6 |
| 08:00 am | 115 | Unhealthy for Sensitive Groups | 41.1 | 64.3 |
| 09:00 am | 110 | Unhealthy for Sensitive Groups | 39.2 | 66.4 |
| 10:00 am | 104 | Unhealthy for Sensitive Groups | 36.6 | 60.8 |
| 11:00 am | 95 | Moderate | 32.9 | 52.5 |
| 12:00 pm | 96 | Moderate | 33.1 | 51.2 |
| 01:00 pm | 97 | Moderate | 33.9 | 52.5 |
| 02:00 pm | 99 | Moderate | 34.8 | 54.8 |
| 03:00 pm | 100 | Moderate | 35.4 | 57.4 |
| 04:00 pm | 103 | Unhealthy for Sensitive Groups | 36.2 | 58.9 |
| 05:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 60.5 |
| 06:00 pm | 147 | Unhealthy for Sensitive Groups | 54.1 | 73.6 |
| 07:00 pm | 157 | Unhealthy | 64.7 | 82.4 |
| 08:00 pm | 157 | Unhealthy | 63.8 | 80.8 |
| 09:00 pm | 164 | Unhealthy | 73.8 | 92.0 |
| 10:00 pm | 177 | Unhealthy | 92.0 | 110.6 |
| 11:00 pm | 186 | Unhealthy | 105.5 | 124.3 |
| 12:00 am | 192 | Unhealthy | 114.1 | 134.1 |
| 01:00 am | 196 | Unhealthy | 119.2 | 139.7 |
| 02:00 am | 192 | Unhealthy | 114.3 | 133.6 |
| 03:00 am | 190 | Unhealthy | 110.6 | 129.0 |
| 04:00 am | 189 | Unhealthy | 110.1 | 129.0 |
| 05:00 am | 191 | Unhealthy | 113.2 | 132.2 |
| 06:00 am | 175 | Unhealthy | 89.2 | 102.9 |
| 07:00 am | 170 | Unhealthy | 82.0 | 96.6 |
| 08:00 am | 159 | Unhealthy | 66.6 | 87.5 |
| 09:00 am | 152 | Unhealthy | 57.0 | 80.6 |
| 10:00 am | 149 | Unhealthy for Sensitive Groups | 54.8 | 79.2 |
| 11:00 am | 150 | Unhealthy for Sensitive Groups | 55.4 | 80.3 |
| 12:00 pm | 148 | Unhealthy for Sensitive Groups | 54.4 | 80.1 |
| 01:00 pm | 143 | Unhealthy for Sensitive Groups | 52.7 | 81.0 |
| 02:00 pm | 139 | Unhealthy for Sensitive Groups | 50.8 | 80.6 |
| 03:00 pm | 134 | Unhealthy for Sensitive Groups | 49.0 | 79.4 |
| 04:00 pm | 130 | Unhealthy for Sensitive Groups | 47.3 | 77.1 |
| 05:00 pm | 132 | Unhealthy for Sensitive Groups | 48.2 | 76.4 |
| 06:00 pm | 111 | Unhealthy for Sensitive Groups | 39.5 | 57.9 |
| 07:00 pm | 123 | Unhealthy for Sensitive Groups | 44.6 | 63.3 |
| 08:00 pm | 158 | Unhealthy | 65.7 | 82.7 |
| 09:00 pm | 167 | Unhealthy | 78.5 | 93.8 |
| 10:00 pm | 166 | Unhealthy | 77.3 | 90.8 |
| 11:00 pm | 165 | Unhealthy | 75.4 | 87.5 |
| 12:00 am | 163 | Unhealthy | 72.9 | 84.1 |
| 01:00 am | 162 | Unhealthy | 71.9 | 82.4 |
| 02:00 am | 161 | Unhealthy | 69.2 | 79.2 |
| 03:00 am | 157 | Unhealthy | 64.0 | 73.6 |
| 04:00 am | 154 | Unhealthy | 59.1 | 68.7 |
| 05:00 am | 152 | Unhealthy | 57.4 | 67.3 |
| 06:00 am | 92 | Moderate | 31.3 | 36.8 |
| 07:00 am | 92 | Moderate | 31.1 | 38.3 |
| 08:00 am | 87 | Moderate | 28.3 | 39.0 |
| 09:00 am | 81 | Moderate | 25.1 | 36.2 |
| 10:00 am | 83 | Moderate | 26.4 | 37.8 |
| 11:00 am | 85 | Moderate | 27.2 | 39.3 |
| 12:00 pm | 86 | Moderate | 27.8 | 40.0 |
| 01:00 pm | 86 | Moderate | 27.8 | 40.0 |
| 02:00 pm | 86 | Moderate | 27.7 | 40.2 |
| 03:00 pm | 85 | Moderate | 27.3 | 41.2 |
| 04:00 pm | 85 | Moderate | 27.3 | 42.5 |
| 05:00 pm | 87 | Moderate | 28.2 | 44.1 |
| 06:00 pm | 151 | Unhealthy | 55.9 | 81.0 |
| 07:00 pm | 161 | Unhealthy | 69.8 | 97.1 |
| 08:00 pm | 170 | Unhealthy | 82.7 | 108.0 |
| 09:00 pm | 167 | Unhealthy | 77.8 | 100.6 |
| 10:00 pm | 156 | Unhealthy | 62.2 | 80.3 |
| 11:00 pm | 137 | Unhealthy for Sensitive Groups | 50.3 | 65.0 |
| 12:00 am | 117 | Unhealthy for Sensitive Groups | 42.1 | 53.7 |
| 01:00 am | 105 | Unhealthy for Sensitive Groups | 37.1 | 46.1 |
| 02:00 am | 98 | Moderate | 34.1 | 41.4 |
| 03:00 am | 94 | Moderate | 32.2 | 39.1 |
| 04:00 am | 92 | Moderate | 31.3 | 38.2 |
| 05:00 am | 93 | Moderate | 31.5 | 38.9 |
| 06:00 am | 95 | Moderate | 32.8 | 39.1 |
| 07:00 am | 96 | Moderate | 33.5 | 41.7 |
| 08:00 am | 93 | Moderate | 31.7 | 43.0 |
| 09:00 am | 92 | Moderate | 31.3 | 45.3 |
| 10:00 am | 92 | Moderate | 31.3 | 47.0 |
| 11:00 am | 92 | Moderate | 31.1 | 47.8 |
| 12:00 pm | 94 | Moderate | 32.4 | 51.2 |
| 01:00 pm | 96 | Moderate | 33.3 | 52.4 |
| 02:00 pm | 96 | Moderate | 33.4 | 51.7 |
| 03:00 pm | 97 | Moderate | 33.8 | 51.6 |
| 04:00 pm | 96 | Moderate | 33.3 | 49.9 |
| 05:00 pm | 97 | Moderate | 33.6 | 49.0 |
| 06:00 pm | 142 | Unhealthy for Sensitive Groups | 52.0 | 71.9 |
| 07:00 pm | 155 | Unhealthy | 60.8 | 78.5 |
| 08:00 pm | 154 | Unhealthy | 59.8 | 75.0 |
| 09:00 pm | 145 | Unhealthy for Sensitive Groups | 53.3 | 66.4 |
| 10:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 55.5 |
| 11:00 pm | 106 | Unhealthy for Sensitive Groups | 37.6 | 45.9 |
| 12:00 am | 95 | Moderate | 32.5 | 38.1 |
| 01:00 am | 92 | Moderate | 30.9 | 35.0 |
| 02:00 am | 91 | Moderate | 30.6 | 34.0 |
| 03:00 am | 91 | Moderate | 30.7 | 33.8 |
| 04:00 am | 92 | Moderate | 31.2 | 34.1 |
| 05:00 am | 94 | Moderate | 32.2 | 35.2 |
| 06:00 am | 122 | Unhealthy for Sensitive Groups | 43.9 | 50.6 |
| 07:00 am | 120 | Unhealthy for Sensitive Groups | 43.2 | 49.8 |
| 08:00 am | 117 | Unhealthy for Sensitive Groups | 41.8 | 49.5 |
| 09:00 am | 117 | Unhealthy for Sensitive Groups | 41.9 | 51.5 |
| 10:00 am | 123 | Unhealthy for Sensitive Groups | 44.4 | 56.9 |
| 11:00 am | 129 | Unhealthy for Sensitive Groups | 46.7 | 63.3 |
| 12:00 pm | 130 | Unhealthy for Sensitive Groups | 47.3 | 66.1 |
| 01:00 pm | 131 | Unhealthy for Sensitive Groups | 47.5 | 66.8 |
| 02:00 pm | 131 | Unhealthy for Sensitive Groups | 47.7 | 67.3 |
| 03:00 pm | 129 | Unhealthy for Sensitive Groups | 46.7 | 65.7 |
| 04:00 pm | 125 | Unhealthy for Sensitive Groups | 45.1 | 62.6 |
| 05:00 pm | 124 | Unhealthy for Sensitive Groups | 44.9 | 60.5 |
| 06:00 pm | 143 | Unhealthy for Sensitive Groups | 52.4 | 68.0 |
| 07:00 pm | 150 | Unhealthy for Sensitive Groups | 55.4 | 67.3 |
| 08:00 pm | 145 | Unhealthy for Sensitive Groups | 53.3 | 62.6 |
| 09:00 pm | 133 | Unhealthy for Sensitive Groups | 48.3 | 55.9 |
| 10:00 pm | 121 | Unhealthy for Sensitive Groups | 43.5 | 49.9 |
| 11:00 pm | 111 | Unhealthy for Sensitive Groups | 39.6 | 45.1 |
| 12:00 am | 104 | Unhealthy for Sensitive Groups | 36.7 | 41.7 |
| 01:00 am | 101 | Unhealthy for Sensitive Groups | 35.5 | 40.4 |
| 02:00 am | 100 | Moderate | 35.2 | 40.0 |
| 03:00 am | 99 | Moderate | 34.8 | 39.9 |
| 04:00 am | 99 | Moderate | 34.7 | 39.7 |
| 05:00 am | 99 | Moderate | 34.8 | 39.7 |
| 06:00 am | 100 | Moderate | 35.4 | 39.5 |
| 07:00 am | 103 | Unhealthy for Sensitive Groups | 36.2 | 41.6 |
| 08:00 am | 96 | Moderate | 33.4 | 40.5 |
| 09:00 am | 95 | Moderate | 32.9 | 40.7 |
| 10:00 am | 97 | Moderate | 33.9 | 41.9 |
| 11:00 am | 99 | Moderate | 35.0 | 43.7 |
| 12:00 pm | 100 | Moderate | 35.2 | 44.6 |
| 01:00 pm | 101 | Unhealthy for Sensitive Groups | 35.7 | 45.6 |
| 02:00 pm | 106 | Unhealthy for Sensitive Groups | 37.5 | 48.2 |
| 03:00 pm | 104 | Unhealthy for Sensitive Groups | 36.7 | 47.0 |
| 04:00 pm | 101 | Unhealthy for Sensitive Groups | 35.6 | 45.3 |
| 05:00 pm | 111 | Unhealthy for Sensitive Groups | 39.5 | 47.0 |
| 06:00 pm | 136 | Unhealthy for Sensitive Groups | 49.7 | 59.5 |
| 07:00 pm | 152 | Unhealthy | 56.7 | 64.7 |
| 08:00 pm | 151 | Unhealthy | 55.8 | 62.6 |
| 09:00 pm | 137 | Unhealthy for Sensitive Groups | 50.2 | 55.9 |
| 10:00 pm | 119 | Unhealthy for Sensitive Groups | 43.0 | 47.8 |
| 11:00 pm | 105 | Unhealthy for Sensitive Groups | 37.3 | 41.7 |
| 12:00 am | 97 | Moderate | 33.6 | 37.5 |
| 01:00 am | 93 | Moderate | 31.9 | 35.3 |
| 02:00 am | 93 | Moderate | 31.5 | 34.8 |
| 03:00 am | 93 | Moderate | 31.8 | 35.4 |
| 04:00 am | 95 | Moderate | 32.8 | 36.8 |
| 05:00 am | 98 | Moderate | 34.5 | 38.5 |
| 06:00 am | 104 | Unhealthy for Sensitive Groups | 36.7 | 40.6 |
| 07:00 am | 106 | Unhealthy for Sensitive Groups | 37.4 | 43.2 |
| 08:00 am | 110 | Unhealthy for Sensitive Groups | 39.1 | 48.2 |
| 09:00 am | 114 | Unhealthy for Sensitive Groups | 40.9 | 51.0 |
| 10:00 am | 123 | Unhealthy for Sensitive Groups | 44.5 | 54.6 |
| 11:00 am | 132 | Unhealthy for Sensitive Groups | 48.2 | 58.1 |
| 12:00 pm | 135 | Unhealthy for Sensitive Groups | 49.4 | 58.8 |