| After years | ||||
| Year | Valor mais baixa (µg/m³) | Valor mais elevada (µg/m³) | ||
| 2025 | 1. 1. 18:15 | 0 | 16. 1. 16:58 | 3617.7 |
| 2024 | 1. 5. 20:56 | 0 | 31. 3. 17:51 | 2156.2 |
| 2023 | 6. 8. 07:58 | 0.1 | 4. 9. 02:59 | 3289.5 |
| Valor mais baixa | |
| Dia | Valor (µg/m³) |
| 10. 5. 2024 17:08 | 0 |
| 0 | |
| 8. 5. 2024 09:41 | 0 |
| 16. 5. 2024 20:49 | 0 |
| 7. 5. 2024 07:01 | 0 |
| 3. 5. 2024 05:52 | 0 |
| 9. 5. 2024 08:49 | 0 |
| 21. 5. 2024 15:54 | 0 |
| 0 | |
| 0 | |
| 1. 5. 2024 20:56 | 0 |
| 2. 5. 2024 11:50 | 0 |
| 17. 5. 2024 12:04 | 0 |
| 15. 5. 2024 16:44 | 0 |
| 20. 5. 2024 07:03 | 0 |
| Valor mais baixa - MÉD | |
| Dia | Valor (µg/m³) |
| 2.36 | |
| 22. 12. 2023 | 2.48 |
| 2.61 | |
| 15. 9. 2025 | 2.62 |
| 2.7 | |
| 16. 5. 2024 | 2.74 |
| 29. 3. 2024 | 2.75 |
| 25. 8. 2025 | 2.77 |
| 18. 4. 2025 | 2.79 |
| 2.87 | |
| 2.9 | |
| 13. 5. 2024 | 2.96 |
| 15. 5. 2024 | 3.03 |
| 2. 7. 2025 | 3.08 |
| 3.2 | |
| Valor mais elevada | |
| Dia | Valor (µg/m³) |
| 16. 1. 2025 16:58 | 3617.7 |
| 3289.5 | |
| 4. 9. 2023 02:59 | 3289.5 |
| 28. 7. 2025 15:37 | 2222.4 |
| 2156.2 | |
| 26. 5. 2025 12:20 | 2109 |
| 15. 2. 2024 16:08 | 1940.9 |
| 1928.5 | |
| 7. 12. 2023 07:58 | 1920.3 |
| 1897.1 | |
| 5. 12. 2024 04:42 | 1891.3 |
| 28. 3. 2024 16:38 | 1805.9 |
| 1745.5 | |
| 1742.3 | |
| 31. 3. 2025 02:08 | 1742.1 |
| Valor mais elevada - MÉD | |
| Dia | Valor (µg/m³) |
| 7. 12. 2023 | 131.07 |
| 6. 12. 2023 | 126.25 |
| 26. 12. 2024 | 115.09 |
| 10. 1. 2024 | 114.57 |
| 9. 1. 2024 | 108.83 |
| 11. 2. 2025 | 107.07 |
| 106.34 | |
| 10. 2. 2025 | 105.11 |
| 1. 12. 2023 | 100.91 |
| 27. 12. 2024 | 94.83 |
| 8. 11. 2024 | 79.63 |
| 3. 3. 2023 | 76.25 |
| 74.55 | |
| 8. 12. 2023 | 72.76 |
| 5. 3. 2024 | 71.35 |