Tabular Survey 2021
PM₂.₅ - TOHUA
Detailed overview of air pollution values for the measuring programme
| Year: | 2021 |
|---|---|
| Matter: | PM₂.₅ - fine particles PM2.5 |
| Locality: | Ostrava-Hrusov |
| Measuring programme: | TOHUA |
| Organization: | SMOstrava |
| Region: | Moravskoslezsky |
| District: | Ostrava-mesto |
| Unit: | µg/m³ |
| Measuring method: | optoelectronic method |
| Average daily concentrations in specific units | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day/Month | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max. | N |
| 1 | 31.1 | 110.5 | 130.7 | 120.0 | 15.7 | 39.0 | 11.9 | 18.3 | 24.3 | 38.5 | 35.9 | 19.4 | 10.8 | 13.4 | 18.7 | 12.0 | 38.5 | 50.8 | 20.2 | 12.9 | 19.1 | 11.6 | 7.8 | 14.3 | 15.2 | 18.6 | 19.1 | 21.6 | 35.4 | 22.3 | 53.4 | 32.6 | 130.7 | 31 |
| 2 | 128.7 | 31.8 | 17.7 | 16.6 | 50.3 | 27.3 | 26.7 | 33.7 | 90.2 | 97.0 | 37.9 | 29.4 | 21.1 | 26.3 | 64.9 | 29.8 | 34.8 | 42.6 | 45.0 | 35.6 | 29.0 | 42.6 | 37.0 | 41.3 | 43.5 | 36.6 | 12.0 | 17.2 | 40.9 | 128.7 | 28 | |||
| 3 | 27.6 | 34.7 | 35.5 | 54.4 | 20.6 | 14.0 | 27.4 | 29.5 | 48.5 | 69.1 | 40.1 | 14.4 | 9.9 | 7.3 | 21.5 | 22.5 | 20.4 | 19.9 | 32.5 | 18.4 | 21.7 | 19.2 | 44.0 | 41.3 | 22.1 | 11.0 | 18.2 | 22.0 | 22.2 | 27.2 | 69.1 | 29 | ||
| 4 | 21.7 | 17.9 | 12.2 | 16.3 | 9.3 | 8.5 | 11.4 | 8.4 | 14.8 | 12.8 | 12.2 | 15.7 | 11.9 | 12.9 | 8.1 | 9.7 | 20.6 | 35.3 | 22.9 | 24.4 | 24.1 | 13.4 | 35.3 | 22 | ||||||||||
| 5 | 38.9 | 15.5 | 10.5 | 13.8 | 9.6 | 8.5 | 8.9 | 13.8 | 13.8 | 13.4 | 12.7 | 17.1 | 20.8 | 10.6 | 12.4 | 9.4 | 9.1 | 7.9 | 10.9 | 9.9 | 10.3 | 9.3 | 7.3 | 7.2 | 6.5 | 6.5 | 5.9 | 12.3 | 8.9 | 14.9 | 12.7 | 11.9 | 38.9 | 31 |
| 6 | 19.2 | 19.3 | 21.8 | 18.8 | 16.3 | 15.3 | 14.1 | 16.6 | 9.8 | 6.8 | 9.4 | 12.4 | 4.8 | 8.7 | 11.2 | 17.5 | 19.4 | 20.7 | 17.6 | 14.1 | 16.2 | 14.6 | 16.6 | 22.9 | 14.3 | 13.1 | 11.2 | 14.8 | 20.5 | 5.9 | 14.8 | 22.9 | 30 | |
| 7 | 4.5 | 6.7 | 11.4 | 12.2 | 35.9 | 8.4 | 12.1 | 16.9 | 6.2 | 3.7 | 13.3 | 12.5 | 17.6 | 19.1 | 15.1 | 15.8 | 17.1 | 14.4 | 10.4 | 9.6 | 7.8 | 9.7 | 14.1 | 19.7 | 17.7 | 8.5 | 11.7 | 8.0 | 10.3 | 9.9 | 12.7 | 35.9 | 30 | |
| 8 | 6.2 | 5.5 | 4.0 | 5.4 | 4.8 | 4.5 | 3.0 | 10.0 | 7.6 | 10.9 | 9.8 | 16.5 | 17.7 | 15.5 | 12.5 | 4.5 | 7.0 | 4.4 | 5.6 | 8.8 | 13.1 | 7.4 | 6.2 | 10.8 | 9.0 | 7.0 | 4.3 | 7.0 | 9.7 | 7.2 | 8.2 | 17.7 | 30 | |
| 9 | 9.3 | 10.3 | 10.8 | 15.7 | 6.3 | 10.6 | 13.5 | 17.0 | 15.2 | 15.5 | 15.3 | 14.2 | 12.4 | 17.9 | 23.1 | 16.4 | 5.3 | 3.2 | 9.7 | 11.6 | 12.2 | 11.4 | 12.9 | 5.7 | 11.4 | 20.5 | 25.2 | 22.0 | 34.4 | 14.5 | 14.1 | 34.4 | 30 | |
| 10 | 18.4 | 18.5 | 16.5 | 18.2 | 16.8 | 18.1 | 20.9 | 28.5 | 23.2 | 41.8 | 37.1 | 18.5 | 7.4 | 11.2 | 12.3 | 15.9 | 18.5 | 20.4 | 16.5 | 14.9 | 13.6 | 7.3 | 7.5 | 20.8 | 15.4 | 24.0 | 33.7 | 25.2 | 25.7 | 18.2 | 19.5 | 19.5 | 41.8 | 31 |
| 11 | 21.2 | 14.1 | 10.6 | 10.0 | 10.4 | 14.7 | 14.1 | 11.0 | 23.9 | 24.1 | 21.9 | 39.8 | 38.1 | 33.3 | 48.5 | 47.1 | 44.7 | 17.1 | 15.6 | 15.5 | 19.3 | 21.0 | 11.1 | 21.0 | 33.1 | 41.5 | 26.3 | 34.3 | 14.5 | 10.6 | 23.6 | 48.5 | 30 | |
| 12 | 6.3 | 8.1 | 11.4 | 9.8 | 19.0 | 27.8 | 49.5 | 35.1 | 48.8 | 36.4 | 38.9 | 44.3 | 45.3 | 37.7 | 37.2 | 24.5 | 8.8 | 13.5 | 7.6 | 4.9 | 20.7 | 26.4 | 23.2 | 15.0 | 24.1 | 85.7 | 99.9 | 95.9 | 11.6 | 14.1 | 31.1 | 99.9 | 30 | |
