Dhāka AQI History
Hourly air quality data for the past 24 hours in Dhāka, Bihar.
24-Hour Summary
Average AQI
90
Peak AQI
297
Best AQI
33
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 08:00 am | 75 | Satisfactory | 44.4 | 74.8 |
| 07:00 am | 75 | Satisfactory | 39.0 | 74.8 |
| 06:00 am | — | — | — | — |
| 05:00 am | — | — | — | — |
| 04:00 am | — | — | — | — |
| 03:00 am | 120 | Moderate | 65.9 | 65.9 |
| 02:00 am | — | — | — | — |
| 01:00 am | 89 | Satisfactory | 53.3 | 82.2 |
| 12:00 am | 81 | Satisfactory | 48.5 | 77.7 |
| 11:00 pm | 88 | Satisfactory | 49.6 | 87.7 |
| 10:00 pm | 93 | Satisfactory | 52.2 | 92.4 |
| 09:00 pm | 93 | Satisfactory | 49.2 | 92.4 |
| 08:00 pm | 92 | Satisfactory | 46.0 | 92.3 |
| 07:00 pm | 94 | Satisfactory | 46.5 | 93.9 |
| 06:00 pm | 93 | Satisfactory | 44.6 | 93.3 |
| 05:00 pm | 87 | Satisfactory | 40.1 | 86.9 |
| 04:00 pm | 104 | Moderate | 44.0 | 104.9 |
| 03:00 pm | 77 | Satisfactory | 44.9 | 77.0 |
| 02:00 pm | 76 | Satisfactory | 38.1 | 75.5 |
| 01:00 pm | 54 | Satisfactory | 31.6 | 31.6 |
| 12:00 pm | 53 | Satisfactory | 31.5 | 31.5 |
| 11:00 am | 51 | Satisfactory | 30.3 | 30.3 |
| 10:00 am | 77 | Satisfactory | 37.8 | 77.0 |
| 09:00 am | 62 | Satisfactory | 36.5 | 42.3 |
| 08:00 am | 57 | Satisfactory | 33.8 | 38.3 |
| 07:00 am | 59 | Satisfactory | 34.8 | 38.3 |
| 06:00 am | 63 | Satisfactory | 37.6 | 54.0 |
| 05:00 am | 63 | Satisfactory | 37.2 | 61.6 |
| 04:00 am | 95 | Satisfactory | 47.2 | 94.9 |
| 03:00 am | 83 | Satisfactory | 42.5 | 82.6 |
| 02:00 am | 82 | Satisfactory | 35.8 | 81.5 |
| 01:00 am | 47 | Good | 28.2 | 41.6 |
| 12:00 am | 59 | Satisfactory | 35.0 | 52.2 |
| 11:00 pm | 51 | Satisfactory | 30.0 | 44.8 |
| 10:00 pm | 86 | Satisfactory | 35.5 | 85.4 |
| 09:00 pm | 283 | Poor | 114.8 | 122.7 |
| 08:00 pm | — | — | — | — |
| 07:00 pm | 174 | Moderate | 82.0 | 174.6 |
| 06:00 pm | 262 | Poor | 108.5 | 122.8 |
| 05:00 pm | 191 | Moderate | 87.3 | 189.1 |
| 04:00 pm | 147 | Moderate | 74.0 | 158.3 |
| 03:00 pm | 98 | Satisfactory | 51.1 | 98.0 |
| 02:00 pm | 77 | Satisfactory | 45.6 | 76.3 |
| 01:00 pm | 75 | Satisfactory | 44.7 | 59.2 |
| 12:00 pm | 73 | Satisfactory | 43.4 | 59.2 |
| 11:00 am | 78 | Satisfactory | 46.0 | 77.0 |
| 10:00 am | 130 | Moderate | 58.1 | 143.7 |
| 09:00 am | 67 | Satisfactory | 36.4 | 66.3 |
| 08:00 am | 102 | Moderate | 55.6 | 102.1 |
| 07:00 am | 106 | Moderate | 61.4 | 99.9 |
| 06:00 am | 112 | Moderate | 63.3 | 102.0 |
| 05:00 am | 125 | Moderate | 67.2 | 119.0 |
| 04:00 am | 161 | Moderate | 77.5 | 191.3 |
| 03:00 am | 97 | Satisfactory | 56.3 | 97.0 |
| 02:00 am | 98 | Satisfactory | 58.7 | 71.8 |
| 01:00 am | 91 | Satisfactory | 50.6 | 90.8 |
| 12:00 am | 92 | Satisfactory | 52.5 | 91.7 |
| 11:00 pm | 93 | Satisfactory | 51.9 | 92.4 |
| 10:00 pm | 119 | Moderate | 63.3 | 127.9 |
| 09:00 pm | 127 | Moderate | 66.1 | 140.1 |
| 08:00 pm | 204 | Poor | 91.0 | 128.1 |
| 07:00 pm | 93 | Satisfactory | 55.7 | 91.9 |
| 06:00 pm | 127 | Moderate | 61.5 | 138.9 |
| 05:00 pm | 97 | Satisfactory | 55.2 | 97.4 |
| 04:00 pm | 90 | Satisfactory | 52.7 | 89.5 |
| 03:00 pm | 98 | Satisfactory | 59.0 | 85.4 |
| 02:00 pm | 157 | Moderate | 76.9 | 139.2 |
| 01:00 pm | 72 | Satisfactory | 43.1 | 59.3 |
| 12:00 pm | 76 | Satisfactory | 45.3 | 59.3 |
| 11:00 am | 76 | Satisfactory | 45.4 | 63.8 |
| 10:00 am | 67 | Satisfactory | 39.8 | 48.6 |
| 09:00 am | 79 | Satisfactory | 47.3 | 71.8 |
| 08:00 am | 68 | Satisfactory | 40.2 | 40.2 |
| 07:00 am | 59 | Satisfactory | 34.9 | 34.9 |
| 06:00 am | 65 | Satisfactory | 38.5 | 46.8 |
| 05:00 am | 137 | Moderate | 71.0 | 139.6 |
| 04:00 am | 149 | Moderate | 74.7 | 135.7 |
| 03:00 am | 135 | Moderate | 70.2 | 118.9 |
| 02:00 am | 187 | Moderate | 86.2 | 110.5 |
| 01:00 am | 85 | Satisfactory | 51.0 | 51.0 |
| 12:00 am | 111 | Moderate | 63.0 | 75.2 |
| 11:00 pm | 129 | Moderate | 68.5 | 125.7 |
| 10:00 pm | 118 | Moderate | 62.2 | 125.9 |
| 09:00 pm | 144 | Moderate | 72.9 | 130.5 |
| 08:00 pm | 294 | Poor | 118.3 | 130.7 |
| 07:00 pm | 252 | Poor | 105.5 | 124.3 |
| 06:00 pm | 297 | Poor | 119.1 | 119.1 |
| 05:00 pm | 137 | Moderate | 71.0 | 100.0 |
| 04:00 pm | 87 | Satisfactory | 44.4 | 86.7 |
| 03:00 pm | 63 | Satisfactory | 33.4 | 62.6 |
| 02:00 pm | 74 | Satisfactory | 43.9 | 43.9 |
| 01:00 pm | 102 | Moderate | 54.4 | 101.4 |
| 12:00 pm | 62 | Satisfactory | 36.5 | 36.5 |
| 11:00 am | 37 | Good | 18.7 | 36.9 |
| 10:00 am | 63 | Satisfactory | 37.2 | 43.6 |
| 09:00 am | 74 | Satisfactory | 44.1 | 44.1 |
| 08:00 am | 33 | Good | 17.0 | 32.9 |
| 07:00 am | 46 | Good | 24.3 | 46.1 |
| 06:00 am | 115 | Moderate | 64.3 | 117.8 |
| 05:00 am | 80 | Satisfactory | 42.4 | 79.2 |
| 04:00 am | 78 | Satisfactory | 45.8 | 77.9 |
| 03:00 am | 72 | Satisfactory | 42.6 | 56.2 |
| 02:00 am | 71 | Satisfactory | 42.5 | 53.5 |
| 01:00 am | 63 | Satisfactory | 37.3 | 56.6 |
| 12:00 am | 57 | Satisfactory | 33.8 | 55.0 |
| 11:00 pm | 65 | Satisfactory | 38.3 | 50.5 |
| 10:00 pm | 65 | Satisfactory | 38.3 | 52.9 |
| 09:00 pm | 72 | Satisfactory | 43.0 | 69.7 |
| 08:00 pm | 175 | Moderate | 82.5 | 82.5 |
| 07:00 pm | 133 | Moderate | 69.7 | 83.7 |
| 06:00 pm | 106 | Moderate | 61.6 | 68.4 |
| 05:00 pm | 83 | Satisfactory | 49.6 | 56.4 |
| 04:00 pm | 88 | Satisfactory | 52.5 | 70.6 |
| 03:00 pm | 73 | Satisfactory | 43.8 | 49.1 |
| 02:00 pm | 71 | Satisfactory | 41.9 | 43.6 |
| 01:00 pm | 64 | Satisfactory | 38.1 | 38.1 |
| 12:00 pm | 80 | Satisfactory | 47.9 | 72.3 |
| 11:00 am | 68 | Satisfactory | 40.2 | 40.2 |
| 10:00 am | 70 | Satisfactory | 41.6 | 41.6 |
| 09:00 am | 66 | Satisfactory | 39.3 | 39.4 |
| 08:00 am | 74 | Satisfactory | 44.1 | 70.7 |
| 07:00 am | 63 | Satisfactory | 37.1 | 37.1 |
| 06:00 am | 61 | Satisfactory | 36.3 | 36.3 |
| 05:00 am | 62 | Satisfactory | 36.6 | 36.6 |
| 04:00 am | 79 | Satisfactory | 47.3 | 62.4 |
| 03:00 am | 58 | Satisfactory | 34.0 | 34.0 |
| 02:00 am | 71 | Satisfactory | 42.3 | 49.4 |
| 01:00 am | 65 | Satisfactory | 38.8 | 38.8 |
| 12:00 am | 59 | Satisfactory | 35.1 | 57.3 |
| 11:00 pm | 47 | Good | 28.2 | 28.2 |
| 10:00 pm | 63 | Satisfactory | 37.6 | 37.6 |
| 09:00 pm | 70 | Satisfactory | 41.6 | 41.6 |
| 08:00 pm | 60 | Satisfactory | 35.7 | 39.7 |
| 07:00 pm | 55 | Satisfactory | 32.5 | 32.5 |
| 06:00 pm | 59 | Satisfactory | 34.8 | 40.4 |
| 05:00 pm | 52 | Satisfactory | 30.6 | 30.6 |
| 04:00 pm | 58 | Satisfactory | 34.1 | 34.1 |
| 03:00 pm | 55 | Satisfactory | 32.5 | 32.5 |
| 02:00 pm | 66 | Satisfactory | 39.0 | 58.9 |
| 01:00 pm | 72 | Satisfactory | 42.7 | 64.7 |
| 12:00 pm | 70 | Satisfactory | 37.8 | 69.9 |
| 11:00 am | 70 | Satisfactory | 37.9 | 69.9 |
| 10:00 am | 73 | Satisfactory | 37.0 | 72.5 |
| 09:00 am | 63 | Satisfactory | 37.1 | 48.5 |
| 08:00 am | 59 | Satisfactory | 35.0 | 48.5 |
| 07:00 am | 86 | Satisfactory | 42.2 | 85.4 |
| 06:00 am | 86 | Satisfactory | 50.8 | 85.4 |
| 05:00 am | 86 | Satisfactory | 46.2 | 85.4 |
| 04:00 am | 90 | Satisfactory | 45.0 | 89.9 |
| 03:00 am | 62 | Satisfactory | 36.6 | 36.6 |
| 02:00 am | 62 | Satisfactory | 36.5 | 36.5 |
| 01:00 am | 53 | Satisfactory | 31.0 | 36.9 |
| 12:00 am | 66 | Satisfactory | 38.0 | 65.4 |
| 11:00 pm | 53 | Satisfactory | 31.5 | 32.9 |
| 10:00 pm | 57 | Satisfactory | 33.8 | 33.8 |
| 09:00 pm | 62 | Satisfactory | 36.6 | 48.3 |
| 08:00 pm | 76 | Satisfactory | 45.6 | 64.2 |
| 07:00 pm | 76 | Satisfactory | 45.2 | 45.2 |
| 06:00 pm | 70 | Satisfactory | 41.5 | 47.1 |
| 05:00 pm | 85 | Satisfactory | 50.5 | 53.5 |
| 04:00 pm | 85 | Satisfactory | 50.9 | 59.6 |
| 03:00 pm | 73 | Satisfactory | 43.6 | 70.7 |
| 02:00 pm | 76 | Satisfactory | 45.3 | 70.7 |
| 01:00 pm | 75 | Satisfactory | 44.9 | 70.7 |
| 12:00 pm | 77 | Satisfactory | 45.8 | 70.7 |
| 11:00 am | 70 | Satisfactory | 41.8 | 41.8 |
| 10:00 am | 64 | Satisfactory | 38.1 | 38.1 |
| 09:00 am | 73 | Satisfactory | 43.6 | 60.1 |