Dříve touto dobou (05:00-05:59)
| Den |
PM 2.5 (°ug/m3) | PM 1.0 (ug/m3) | PM 10 (ug/m3) |
| 30. 4. 2026 | 12.2 | 6.7 | 15.2 |
| 29. 4. 2026 | 32.7 | 19.2 | 41.6 |
| 28. 4. 2026 | 18.9 | 11.3 | 24.1 |
| 27. 4. 2026 | 10.2 | 5.3 | 12.5 |
| 26. 4. 2026 | 8.5 | 4.8 | 10.5 |
| 25. 4. 2026 | 19.6 | 11.5 | 25.0 |
| 24. 4. 2026 | 20.2 | 11.5 | 25.5 |
| 23. 4. 2026 | 8.0 | 4.4 | 9.8 |
| 22. 4. 2026 | 16.9 | 9.7 | 21.3 |
| 21. 4. 2026 | 13.3 | 7.5 | 16.6 |
| 20. 4. 2026 | 9.4 | 5.0 | 11.6 |
| 19. 4. 2026 | 14.7 | 8.6 | 18.5 |
| 18. 4. 2026 | 21.8 | 12.2 | 27.2 |
| 17. 4. 2026 | 34.1 | 20.1 | 43.4 |
| 16. 4. 2026 | 37.3 | 22.5 | 47.8 |
| 15. 4. 2026 | 31.8 | 18.5 | 40.3 |
| 14. 4. 2026 | 13.1 | 7.5 | 16.2 |
| 13. 4. 2026 | 15.3 | 8.8 | 19.4 |
| 12. 4. 2026 | 33.0 | 19.5 | 42.0 |
| 11. 4. 2026 | 22.7 | 13.4 | 28.8 |
| 10. 4. 2026 | 29.6 | 17.4 | 37.5 |
| 9. 4. 2026 | 15.8 | 9.2 | 20.0 |
| 8. 4. 2026 | 7.2 | 3.9 | 8.6 |
| 7. 4. 2026 | 13.8 | 7.8 | 17.2 |
| 6. 4. 2026 | 4.8 | 2.4 | 5.8 |
| 5. 4. 2026 | 41.7 | 24.4 | 53.1 |
| 4. 4. 2026 | 20.0 | 11.7 | 25.2 |
| 3. 4. 2026 | 21.7 | 12.6 | 27.4 |
| 2. 4. 2026 | 11.8 | 6.6 | 14.9 |
| 1. 4. 2026 | 14.3 | 8.2 | 18.2 |
| 31. 3. 2026 | 14.9 | 8.8 | 19.1 |
| 30. 3. 2026 | 9.0 | 5.0 | 11.2 |
| 29. 3. 2026 | 15.5 | 9.1 | 19.7 |
| 28. 3. 2026 | 8.8 | 4.8 | 10.8 |
| 27. 3. 2026 | 9.1 | 5.3 | 11.5 |
| 26. 3. 2026 | 11.5 | 6.3 | 14.2 |
| 25. 3. 2026 | 26.2 | 15.4 | 33.2 |
| 24. 3. 2026 | 30.9 | 18.1 | 39.1 |
| 23. 3. 2026 | 35.1 | 21.3 | 45.3 |
| 22. 3. 2026 | 30.6 | 17.8 | 38.9 |
| Předchozí roky |
| Den |
PM 2.5 (°ug/m3) | PM 1.0 (ug/m3) | PM 10 (ug/m3) |
| 1. 5. 2025 | 25.1 | 14.9 | 32.1 |
| 1. 5. 2024 | 5.4 | | | |
| 1. 5. 2023 | 15.0 | | | |