Carregal do Sal AQI History
Hourly air quality data for the past 24 hours in Carregal do Sal, Viseu.
24-Hour Summary
Average AQI
50
Peak AQI
74
Best AQI
17
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 08:00 am | 69 | Moderate | 18.8 | 30.9 |
| 09:00 am | 70 | Moderate | 19.4 | 33.7 |
| 10:00 am | 71 | Moderate | 19.6 | 33.3 |
| 11:00 am | 66 | Moderate | 16.9 | 28.7 |
| 12:00 pm | 63 | Moderate | 15.6 | 32.3 |
| 01:00 pm | 58 | Moderate | 13.0 | 29.7 |
| 02:00 pm | 60 | Moderate | 14.1 | 27.6 |
| 03:00 pm | 57 | Moderate | 12.4 | 21.5 |
| 04:00 pm | 55 | Moderate | 11.0 | 20.3 |
| 05:00 pm | 55 | Moderate | 11.3 | 20.0 |
| 06:00 pm | 55 | Moderate | 11.1 | 19.9 |
| 07:00 pm | 56 | Moderate | 11.8 | 22.8 |
| 08:00 pm | 58 | Moderate | 13.0 | 28.0 |
| 09:00 pm | 57 | Moderate | 12.4 | 28.8 |
| 10:00 pm | 58 | Moderate | 13.1 | 28.1 |
| 11:00 pm | 61 | Moderate | 14.2 | 27.7 |
| 12:00 am | 63 | Moderate | 15.3 | 28.3 |
| 01:00 am | 67 | Moderate | 17.6 | 29.1 |
| 02:00 am | 69 | Moderate | 18.8 | 31.4 |
| 03:00 am | 71 | Moderate | 20.1 | 33.0 |
| 04:00 am | 71 | Moderate | 19.7 | 34.1 |
| 05:00 am | 72 | Moderate | 20.5 | 34.5 |
| 06:00 am | 74 | Moderate | 21.3 | 35.5 |
| 07:00 am | 71 | Moderate | 19.8 | 34.6 |
| 08:00 am | 72 | Moderate | 20.2 | 34.0 |
| 09:00 am | 71 | Moderate | 20.1 | 32.4 |
| 10:00 am | 73 | Moderate | 21.0 | 29.3 |
| 11:00 am | 68 | Moderate | 18.2 | 30.5 |
| 12:00 pm | 65 | Moderate | 16.4 | 27.5 |
| 01:00 pm | 62 | Moderate | 15.2 | 24.0 |
| 02:00 pm | 60 | Moderate | 13.8 | 28.0 |
| 03:00 pm | 56 | Moderate | 12.0 | 25.5 |
| 04:00 pm | 54 | Moderate | 10.9 | 20.8 |
| 05:00 pm | 55 | Moderate | 11.2 | 22.0 |
| 06:00 pm | 57 | Moderate | 12.1 | 24.2 |
| 07:00 pm | 62 | Moderate | 15.1 | 24.4 |
| 08:00 pm | 62 | Moderate | 15.1 | 26.0 |
| 09:00 pm | 61 | Moderate | 14.3 | 26.5 |
| 10:00 pm | 60 | Moderate | 14.1 | 27.1 |
| 11:00 pm | 63 | Moderate | 15.7 | 28.5 |
| 12:00 am | 63 | Moderate | 15.8 | 29.1 |
| 01:00 am | 66 | Moderate | 17.1 | 28.7 |
| 02:00 am | 68 | Moderate | 18.2 | 29.1 |
| 03:00 am | 68 | Moderate | 18.2 | 26.9 |
| 04:00 am | 68 | Moderate | 18.3 | 25.5 |
| 05:00 am | 68 | Moderate | 18.2 | 26.0 |
| 06:00 am | 68 | Moderate | 18.4 | 26.2 |
| 07:00 am | 68 | Moderate | 18.1 | 25.9 |
| 08:00 am | 66 | Moderate | 17.0 | 26.0 |
| 09:00 am | 67 | Moderate | 17.5 | 25.2 |
| 10:00 am | 66 | Moderate | 17.2 | 23.7 |
| 11:00 am | 65 | Moderate | 16.4 | 24.9 |
| 12:00 pm | 63 | Moderate | 15.6 | 25.7 |
| 01:00 pm | 61 | Moderate | 14.5 | 24.1 |
| 02:00 pm | 61 | Moderate | 14.4 | 22.6 |
| 03:00 pm | 57 | Moderate | 12.4 | 20.3 |
| 04:00 pm | 56 | Moderate | 11.7 | 19.8 |
| 05:00 pm | 55 | Moderate | 11.0 | 20.1 |
| 06:00 pm | 54 | Moderate | 10.8 | 19.5 |
| 07:00 pm | 53 | Moderate | 10.4 | 18.2 |
| 08:00 pm | 51 | Moderate | 9.3 | 18.1 |
| 09:00 pm | 53 | Moderate | 10.0 | 18.7 |
| 10:00 pm | 52 | Moderate | 9.8 | 18.9 |
| 11:00 pm | 53 | Moderate | 10.0 | 19.2 |
| 12:00 am | 53 | Moderate | 10.0 | 18.2 |
| 01:00 am | 54 | Moderate | 10.8 | 18.3 |
| 02:00 am | 56 | Moderate | 11.7 | 17.7 |
| 03:00 am | 56 | Moderate | 12.0 | 17.4 |
| 04:00 am | 57 | Moderate | 12.3 | 17.5 |
| 05:00 am | 57 | Moderate | 12.1 | 17.6 |
| 06:00 am | 58 | Moderate | 12.8 | 18.3 |
| 07:00 am | 59 | Moderate | 13.6 | 19.4 |
| 08:00 am | 58 | Moderate | 13.1 | 19.1 |
| 09:00 am | 59 | Moderate | 13.4 | 17.8 |
| 10:00 am | 57 | Moderate | 12.1 | 16.7 |
| 11:00 am | 55 | Moderate | 11.5 | 18.1 |
| 12:00 pm | 54 | Moderate | 10.7 | 17.8 |
| 01:00 pm | 53 | Moderate | 10.3 | 18.7 |
| 02:00 pm | 55 | Moderate | 11.0 | 19.0 |
| 03:00 pm | 53 | Moderate | 10.3 | 18.7 |
| 04:00 pm | 53 | Moderate | 10.0 | 17.2 |
| 05:00 pm | 50 | Good | 9.0 | 16.2 |
| 06:00 pm | 46 | Good | 8.2 | 14.5 |
| 07:00 pm | 43 | Good | 7.7 | 13.3 |
| 08:00 pm | 40 | Good | 7.2 | 13.0 |
| 09:00 pm | 39 | Good | 7.0 | 10.7 |
| 10:00 pm | 42 | Good | 7.5 | 10.3 |
| 11:00 pm | 44 | Good | 7.9 | 11.4 |
| 12:00 am | 44 | Good | 8.0 | 13.1 |
| 01:00 am | 45 | Good | 8.1 | 14.1 |
| 02:00 am | 48 | Good | 8.7 | 15.4 |
| 03:00 am | 52 | Moderate | 9.5 | 15.3 |
| 04:00 am | 55 | Moderate | 11.3 | 14.9 |
| 05:00 am | 58 | Moderate | 12.6 | 14.7 |
| 06:00 am | 57 | Moderate | 12.1 | 13.7 |
| 07:00 am | 55 | Moderate | 11.2 | 12.9 |
| 08:00 am | 55 | Moderate | 11.1 | 13.2 |
| 09:00 am | 58 | Moderate | 13.1 | 15.1 |
| 10:00 am | 53 | Moderate | 10.1 | 14.5 |
| 11:00 am | 51 | Moderate | 9.2 | 14.3 |
| 12:00 pm | 53 | Moderate | 10.1 | 13.4 |
| 01:00 pm | 52 | Moderate | 9.7 | 15.4 |
| 02:00 pm | 52 | Moderate | 9.6 | 12.5 |
| 03:00 pm | 36 | Good | 6.5 | 11.0 |
| 04:00 pm | 28 | Good | 5.1 | 7.7 |
| 05:00 pm | 25 | Good | 4.5 | 7.0 |
| 06:00 pm | 23 | Good | 4.1 | 6.5 |
| 07:00 pm | 22 | Good | 3.9 | 6.8 |
| 08:00 pm | 22 | Good | 3.9 | 6.6 |
| 09:00 pm | 22 | Good | 3.9 | 6.5 |
| 10:00 pm | 23 | Good | 4.2 | 6.8 |
| 11:00 pm | 26 | Good | 4.6 | 8.1 |
| 12:00 am | 29 | Good | 5.2 | 8.3 |
| 01:00 am | 33 | Good | 5.9 | 8.5 |
| 02:00 am | 34 | Good | 6.1 | 8.5 |
| 03:00 am | 37 | Good | 6.6 | 8.6 |
| 04:00 am | 42 | Good | 7.5 | 9.1 |
| 05:00 am | 42 | Good | 7.5 | 9.3 |
| 06:00 am | 41 | Good | 7.3 | 9.3 |
| 07:00 am | 39 | Good | 7.1 | 9.3 |
| 08:00 am | 38 | Good | 6.8 | 9.5 |
| 09:00 am | 21 | Good | 3.8 | 7.3 |
| 10:00 am | 17 | Good | 3.0 | 5.7 |
| 11:00 am | 20 | Good | 3.6 | 5.4 |
| 12:00 pm | 22 | Good | 3.9 | 5.7 |
| 01:00 pm | 19 | Good | 3.4 | 6.5 |
| 02:00 pm | 22 | Good | 4.0 | 7.8 |
| 03:00 pm | 24 | Good | 4.4 | 8.3 |
| 04:00 pm | 24 | Good | 4.4 | 8.9 |
| 05:00 pm | 26 | Good | 4.6 | 9.3 |
| 06:00 pm | 29 | Good | 5.2 | 9.2 |
| 07:00 pm | 30 | Good | 5.4 | 8.8 |
| 08:00 pm | 28 | Good | 5.1 | 8.6 |
| 09:00 pm | 31 | Good | 5.5 | 9.6 |
| 10:00 pm | 33 | Good | 6.0 | 9.7 |
| 11:00 pm | 34 | Good | 6.1 | 10.7 |
| 12:00 am | 36 | Good | 6.4 | 10.1 |
| 01:00 am | 36 | Good | 6.5 | 9.6 |
| 02:00 am | 39 | Good | 7.0 | 9.9 |
| 03:00 am | 42 | Good | 7.5 | 10.6 |
| 04:00 am | 45 | Good | 8.1 | 11.1 |
| 05:00 am | 48 | Good | 8.7 | 11.8 |
| 06:00 am | 51 | Moderate | 9.3 | 12.3 |
| 07:00 am | 52 | Moderate | 9.7 | 12.7 |
| 08:00 am | 47 | Good | 8.5 | 11.5 |
| 09:00 am | 34 | Good | 6.1 | 12.6 |
| 10:00 am | 31 | Good | 5.5 | 12.4 |
| 11:00 am | 32 | Good | 5.8 | 12.7 |
| 12:00 pm | 39 | Good | 7.0 | 12.9 |
| 01:00 pm | 40 | Good | 7.2 | 12.5 |
| 02:00 pm | 48 | Good | 8.6 | 15.3 |
| 03:00 pm | 47 | Good | 8.4 | 21.4 |
| 04:00 pm | 45 | Good | 8.1 | 30.7 |
| 05:00 pm | 48 | Good | 8.6 | 35.1 |
| 06:00 pm | 44 | Good | 7.9 | 31.0 |
| 07:00 pm | 43 | Good | 7.7 | 30.8 |
| 08:00 pm | 52 | Moderate | 9.5 | 25.5 |
| 09:00 pm | 50 | Good | 9.0 | 23.4 |
| 10:00 pm | 44 | Good | 8.0 | 21.1 |
| 11:00 pm | 43 | Good | 7.8 | 18.6 |
| 12:00 am | 42 | Good | 7.5 | 18.5 |
| 01:00 am | 39 | Good | 7.0 | 14.9 |
| 02:00 am | 41 | Good | 7.3 | 17.0 |
| 03:00 am | 38 | Good | 6.8 | 12.9 |
| 04:00 am | 36 | Good | 6.5 | 9.4 |
| 05:00 am | 33 | Good | 6.0 | 9.6 |
| 06:00 am | 37 | Good | 6.7 | 10.7 |
| 07:00 am | 38 | Good | 6.9 | 11.9 |