Port Maria AQI History
Hourly air quality data for the past 24 hours in Port Maria, Saint Mary.
24-Hour Summary
Average AQI
76
Peak AQI
108
Best AQI
31
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 04:00 am | 72 | Moderate | 20.3 | 49.5 |
| 05:00 am | 70 | Moderate | 19.1 | 45.6 |
| 06:00 am | 68 | Moderate | 18.2 | 42.7 |
| 07:00 am | 74 | Moderate | 21.6 | 49.2 |
| 08:00 am | 74 | Moderate | 21.7 | 48.1 |
| 09:00 am | 75 | Moderate | 22.1 | 48.4 |
| 10:00 am | 77 | Moderate | 22.9 | 50.1 |
| 11:00 am | 77 | Moderate | 22.8 | 49.0 |
| 12:00 pm | 76 | Moderate | 22.6 | 48.0 |
| 01:00 pm | 76 | Moderate | 22.4 | 46.7 |
| 02:00 pm | 75 | Moderate | 22.1 | 45.6 |
| 03:00 pm | 75 | Moderate | 22.1 | 45.4 |
| 04:00 pm | 75 | Moderate | 22.2 | 46.0 |
| 05:00 pm | 75 | Moderate | 22.1 | 46.1 |
| 06:00 pm | 74 | Moderate | 21.4 | 45.6 |
| 07:00 pm | 71 | Moderate | 19.7 | 41.2 |
| 08:00 pm | 69 | Moderate | 18.9 | 39.3 |
| 09:00 pm | 68 | Moderate | 18.3 | 38.1 |
| 10:00 pm | 67 | Moderate | 17.6 | 36.9 |
| 11:00 pm | 66 | Moderate | 17.1 | 36.2 |
| 12:00 am | 65 | Moderate | 16.8 | 35.4 |
| 01:00 am | 64 | Moderate | 16.3 | 34.5 |
| 02:00 am | 64 | Moderate | 16.1 | 33.6 |
| 03:00 am | 64 | Moderate | 16.1 | 33.1 |
| 04:00 am | 64 | Moderate | 16.3 | 33.2 |
| 05:00 am | 65 | Moderate | 16.6 | 33.3 |
| 06:00 am | 65 | Moderate | 16.8 | 33.3 |
| 07:00 am | 66 | Moderate | 17.2 | 34.6 |
| 08:00 am | 68 | Moderate | 18.2 | 36.3 |
| 09:00 am | 68 | Moderate | 18.2 | 35.5 |
| 10:00 am | 67 | Moderate | 17.9 | 34.2 |
| 11:00 am | 66 | Moderate | 17.3 | 32.7 |
| 12:00 pm | 65 | Moderate | 16.4 | 30.6 |
| 01:00 pm | 63 | Moderate | 15.8 | 29.2 |
| 02:00 pm | 63 | Moderate | 15.5 | 28.6 |
| 03:00 pm | 64 | Moderate | 15.9 | 29.6 |
| 04:00 pm | 66 | Moderate | 17.1 | 32.6 |
| 05:00 pm | 70 | Moderate | 19.3 | 37.8 |
| 06:00 pm | 73 | Moderate | 20.9 | 41.6 |
| 07:00 pm | 87 | Moderate | 28.4 | 56.1 |
| 08:00 pm | 89 | Moderate | 29.7 | 59.0 |
| 09:00 pm | 92 | Moderate | 31.0 | 62.4 |
| 10:00 pm | 92 | Moderate | 31.3 | 64.5 |
| 11:00 pm | 93 | Moderate | 31.7 | 66.8 |
| 12:00 am | 94 | Moderate | 32.0 | 70.1 |
| 01:00 am | 93 | Moderate | 31.9 | 71.5 |
| 02:00 am | 91 | Moderate | 30.6 | 70.1 |
| 03:00 am | 88 | Moderate | 28.8 | 68.5 |
| 04:00 am | 84 | Moderate | 26.6 | 64.5 |
| 05:00 am | 80 | Moderate | 24.7 | 60.8 |
| 06:00 am | 77 | Moderate | 22.8 | 57.5 |
| 07:00 am | 77 | Moderate | 23.2 | 62.6 |
| 08:00 am | 79 | Moderate | 23.9 | 66.4 |
| 09:00 am | 81 | Moderate | 25.3 | 71.9 |
| 10:00 am | 83 | Moderate | 26.3 | 76.1 |
| 11:00 am | 82 | Moderate | 26.0 | 75.4 |
| 12:00 pm | 80 | Moderate | 24.5 | 70.5 |
| 01:00 pm | 76 | Moderate | 22.5 | 63.6 |
| 02:00 pm | 73 | Moderate | 20.9 | 57.5 |
| 03:00 pm | 71 | Moderate | 20.0 | 53.6 |
| 04:00 pm | 71 | Moderate | 19.8 | 51.5 |
| 05:00 pm | 71 | Moderate | 19.7 | 50.6 |
| 06:00 pm | 71 | Moderate | 19.7 | 50.4 |
| 07:00 pm | 71 | Moderate | 20.1 | 53.4 |
| 08:00 pm | 72 | Moderate | 20.5 | 52.7 |
| 09:00 pm | 73 | Moderate | 21.0 | 52.4 |
| 10:00 pm | 74 | Moderate | 21.5 | 52.4 |
| 11:00 pm | 76 | Moderate | 22.3 | 53.3 |
| 12:00 am | 77 | Moderate | 23.0 | 54.8 |
| 01:00 am | 79 | Moderate | 23.9 | 58.0 |
| 02:00 am | 81 | Moderate | 25.1 | 62.4 |
| 03:00 am | 83 | Moderate | 26.3 | 66.8 |
| 04:00 am | 84 | Moderate | 27.0 | 68.9 |
| 05:00 am | 84 | Moderate | 27.0 | 68.5 |
| 06:00 am | 83 | Moderate | 26.4 | 66.6 |
| 07:00 am | 83 | Moderate | 26.5 | 65.4 |
| 08:00 am | 82 | Moderate | 26.0 | 63.1 |
| 09:00 am | 82 | Moderate | 25.8 | 61.2 |
| 10:00 am | 80 | Moderate | 24.7 | 57.0 |
| 11:00 am | 80 | Moderate | 24.4 | 55.1 |
| 12:00 pm | 78 | Moderate | 23.6 | 51.2 |
| 01:00 pm | 75 | Moderate | 22.2 | 46.6 |
| 02:00 pm | 74 | Moderate | 21.4 | 43.9 |
| 03:00 pm | 73 | Moderate | 20.8 | 42.3 |
| 04:00 pm | 70 | Moderate | 19.4 | 39.6 |
| 05:00 pm | 70 | Moderate | 19.3 | 39.9 |
| 06:00 pm | 70 | Moderate | 19.4 | 40.9 |
| 07:00 pm | 72 | Moderate | 20.3 | 42.4 |
| 08:00 pm | 70 | Moderate | 19.3 | 40.3 |
| 09:00 pm | 68 | Moderate | 18.0 | 37.0 |
| 10:00 pm | 64 | Moderate | 16.3 | 33.1 |
| 11:00 pm | 61 | Moderate | 14.4 | 29.2 |
| 12:00 am | 58 | Moderate | 12.6 | 25.4 |
| 01:00 am | 55 | Moderate | 11.1 | 21.8 |
| 02:00 am | 52 | Moderate | 9.7 | 18.6 |
| 03:00 am | 49 | Good | 8.9 | 16.4 |
| 04:00 am | 47 | Good | 8.4 | 15.0 |
| 05:00 am | 45 | Good | 8.1 | 14.5 |
| 06:00 am | 46 | Good | 8.2 | 14.9 |
| 07:00 am | 44 | Good | 7.9 | 13.9 |
| 08:00 am | 47 | Good | 8.4 | 14.9 |
| 09:00 am | 51 | Moderate | 9.3 | 16.5 |
| 10:00 am | 52 | Moderate | 9.5 | 16.5 |
| 11:00 am | 51 | Moderate | 9.3 | 16.0 |
| 12:00 pm | 49 | Good | 8.9 | 15.1 |
| 01:00 pm | 45 | Good | 8.1 | 13.5 |
| 02:00 pm | 39 | Good | 7.1 | 11.7 |
| 03:00 pm | 34 | Good | 6.1 | 10.2 |
| 04:00 pm | 31 | Good | 5.6 | 9.4 |
| 05:00 pm | 32 | Good | 5.7 | 9.8 |
| 06:00 pm | 37 | Good | 6.6 | 12.0 |
| 07:00 pm | 46 | Good | 8.2 | 15.0 |
| 08:00 pm | 54 | Moderate | 10.9 | 21.0 |
| 09:00 pm | 58 | Moderate | 12.9 | 26.0 |
| 10:00 pm | 62 | Moderate | 15.0 | 31.2 |
| 11:00 pm | 66 | Moderate | 17.3 | 37.7 |
| 12:00 am | 71 | Moderate | 20.1 | 45.9 |
| 01:00 am | 77 | Moderate | 23.2 | 54.7 |
| 02:00 am | 84 | Moderate | 26.8 | 63.3 |
| 03:00 am | 91 | Moderate | 30.4 | 70.8 |
| 04:00 am | 96 | Moderate | 33.3 | 75.7 |
| 05:00 am | 99 | Moderate | 34.6 | 76.4 |
| 06:00 am | 99 | Moderate | 34.6 | 75.7 |
| 07:00 am | 108 | Unhealthy for Sensitive Groups | 38.5 | 86.6 |
| 08:00 am | 107 | Unhealthy for Sensitive Groups | 38.0 | 85.9 |
| 09:00 am | 105 | Unhealthy for Sensitive Groups | 37.0 | 84.8 |
| 10:00 am | 98 | Moderate | 34.5 | 78.0 |
| 11:00 am | 97 | Moderate | 33.8 | 76.4 |
| 12:00 pm | 99 | Moderate | 34.6 | 79.6 |
| 01:00 pm | 101 | Unhealthy for Sensitive Groups | 35.6 | 84.1 |
| 02:00 pm | 102 | Unhealthy for Sensitive Groups | 35.9 | 84.1 |
| 03:00 pm | 100 | Moderate | 35.2 | 79.4 |
| 04:00 pm | 97 | Moderate | 33.6 | 71.2 |
| 05:00 pm | 94 | Moderate | 32.2 | 63.8 |
| 06:00 pm | 90 | Moderate | 30.2 | 57.7 |
| 07:00 pm | 81 | Moderate | 25.4 | 48.7 |
| 08:00 pm | 81 | Moderate | 25.4 | 49.4 |
| 09:00 pm | 84 | Moderate | 27.0 | 53.7 |
| 10:00 pm | 88 | Moderate | 28.8 | 58.4 |
| 11:00 pm | 91 | Moderate | 30.6 | 63.6 |
| 12:00 am | 94 | Moderate | 32.1 | 69.4 |
| 01:00 am | 96 | Moderate | 33.4 | 75.0 |
| 02:00 am | 98 | Moderate | 34.1 | 78.7 |
| 03:00 am | 97 | Moderate | 33.8 | 77.8 |
| 04:00 am | 95 | Moderate | 32.6 | 73.6 |
| 05:00 am | 94 | Moderate | 32.2 | 70.5 |
| 06:00 am | 94 | Moderate | 32.2 | 69.4 |
| 07:00 am | 93 | Moderate | 31.9 | 70.8 |
| 08:00 am | 95 | Moderate | 32.8 | 72.4 |
| 09:00 am | 97 | Moderate | 33.6 | 72.9 |
| 10:00 am | 96 | Moderate | 33.4 | 70.8 |
| 11:00 am | 94 | Moderate | 32.4 | 65.9 |
| 12:00 pm | 92 | Moderate | 30.9 | 60.3 |
| 01:00 pm | 89 | Moderate | 29.6 | 55.3 |
| 02:00 pm | 87 | Moderate | 28.2 | 50.8 |
| 03:00 pm | 85 | Moderate | 27.4 | 47.8 |
| 04:00 pm | 85 | Moderate | 27.2 | 46.8 |
| 05:00 pm | 85 | Moderate | 27.5 | 46.6 |
| 06:00 pm | 85 | Moderate | 27.3 | 45.5 |
| 07:00 pm | 84 | Moderate | 26.7 | 43.9 |
| 08:00 pm | 83 | Moderate | 26.3 | 42.6 |
| 09:00 pm | 82 | Moderate | 26.0 | 41.9 |
| 10:00 pm | 82 | Moderate | 25.7 | 41.3 |
| 11:00 pm | 82 | Moderate | 25.5 | 40.7 |
| 12:00 am | 80 | Moderate | 24.8 | 39.6 |
| 01:00 am | 79 | Moderate | 24.3 | 38.6 |
| 02:00 am | 78 | Moderate | 23.6 | 37.6 |
| 03:00 am | 77 | Moderate | 22.9 | 36.4 |