Tabular Survey 2021
NOₓ - TOREK
Detailed overview of air pollution values for the measuring programme
| Year: | 2021 |
|---|---|
| Matter: | NOₓ - nitrogen oxides |
| Locality: | Ostrava-Radvanice ZU |
| Measuring programme: | TOREK |
| Organization: | SMOstrava |
| Region: | Moravskoslezsky |
| District: | Ostrava-mesto |
| Unit: | µg/m³ |
| Measuring method: | chemiluminescence |
| 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 | 28.4 | 52.4 | 55.4 | 66.3 | 29.4 | 48.8 | 40.1 | 47.9 | 41.1 | 42.6 | 53.4 | 59.0 | 88.5 | 28.5 | 26.0 | 33.7 | 38.0 | 72.5 | 58.8 | 44.5 | 25.2 | 11.1 | 21.5 | 30.5 | 26.4 | 36.9 | 37.7 | 37.5 | 31.5 | 35.8 | 33.9 | 41.4 | 88.5 | 31 |
| 2 | 61.5 | 66.6 | 66.9 | 52.6 | 34.8 | 16.8 | 15.3 | 28.1 | 58.4 | 51.6 | 29.7 | 31.3 | 20.7 | 32.2 | 71.4 | 59.3 | 84.2 | 61.1 | 69.9 | 44.4 | 65.5 | 65.9 | 58.4 | 62.7 | 67.0 | 48.1 | 13.2 | 19.1 | 48.4 | 84.2 | 28 | |||
| 3 | 20.7 | 41.4 | 74.6 | 58.1 | 20.7 | 26.3 | 44.5 | 33.8 | 32.2 | 38.7 | 28.0 | 27.1 | 42.5 | 25.3 | 28.2 | 30.1 | 19.0 | 23.0 | 25.1 | 15.6 | 37.8 | 23.9 | 32.0 | 20.9 | 28.9 | 29.8 | 24.1 | 22.2 | 42.3 | 30.7 | 33.6 | 31.7 | 74.6 | 31 |
| 4 | 38.9 | 14.4 | 11.7 | 11.9 | 23.7 | 26.5 | 46.9 | 35.8 | 22.2 | 22.3 | 4.7 | 18.2 | 17.8 | 16.6 | 12.4 | 17.5 | 16.2 | 19.7 | 28.8 | 22.8 | 35.1 | 29.4 | 27.9 | 27.5 | 13.9 | 20.6 | 16.8 | 21.5 | 30.3 | 24.5 | 22.6 | 46.9 | 30 | |
| 5 | 20.3 | 17.9 | 24.0 | 40.2 | 39.8 | 25.9 | 26.0 | 19.6 | 23.3 | 12.2 | 7.2 | 21.5 | 18.9 | 22.8 | 14.6 | 15.5 | 17.5 | 16.4 | 16.3 | 11.7 | 27.0 | 42.8 | 25.8 | 11.1 | 36.6 | 21.4 | 37.2 | 13.6 | 6.1 | 4.4 | 9.7 | 20.9 | 42.8 | 31 |
| 6 | 18.6 | 9.8 | 13.5 | 23.5 | 9.4 | 7.4 | 14.1 | 12.0 | 10.7 | 12.3 | 15.6 | 20.3 | 4.0 | 6.9 | 18.2 | 14.4 | 13.5 | 10.6 | 9.8 | 10.5 | 8.7 | 13.3 | 12.3 | 10.2 | 8.9 | 6.6 | 8.0 | 11.1 | 12.5 | 28.2 | 12.5 | 28.2 | 30 | |
| 7 | 33.0 | 12.4 | 12.8 | 10.4 | 17.6 | 9.8 | 11.3 | 12.7 | 34.4 | 14.0 | 9.8 | 16.0 | 11.8 | 19.8 | 14.2 | 15.2 | 8.5 | 5.4 | 9.4 | 9.4 | 8.7 | 16.4 | 20.7 | 17.1 | 10.0 | 21.0 | 17.8 | 19.5 | 18.2 | 23.8 | 21.4 | 15.6 | 34.4 | 31 |
| 8 | 9.9 | 19.3 | 18.0 | 18.5 | 15.3 | 7.9 | 22.5 | 32.0 | 17.5 | 25.1 | 15.8 | 15.7 | 25.8 | 14.5 | 15.2 | 39.6 | 20.9 | 42.1 | 28.6 | 20.9 | 11.2 | 13.1 | 21.2 | 12.6 | 11.7 | 34.2 | 23.4 | 18.3 | 10.2 | 25.6 | 45.2 | 21.0 | 45.2 | 31 |
| 9 | 12.5 | 15.1 | 33.9 | 15.5 | 7.1 | 31.4 | 32.4 | 18.3 | 15.2 | 29.3 | 24.7 | 17.9 | 20.1 | 19.8 | 18.0 | 31.8 | 10.6 | 7.8 | 7.9 | 17.2 | 26.0 | 26.7 | 49.3 | 26.7 | 48.2 | 16.4 | 22.1 | 13.7 | 43.8 | 26.3 | 22.9 | 49.3 | 30 | |
| 10 | 36.3 | 20.1 | 6.3 | 33.5 | 9.4 | 21.6 | 18.4 | 21.8 | 17.5 | 21.7 | 47.2 | 33.6 | 16.7 | 43.3 | 31.4 | 16.0 | 24.6 | 34.0 | 25.2 | 34.1 | 53.4 | 47.1 | 33.7 | 38.0 | 10.0 | 18.5 | 27.4 | 53.4 | 26 | |||||
| 11 | 19.9 | 46.1 | 19.8 | 24.5 | 41.6 | 36.0 | 52.2 | 44.8 | 51.5 | 65.6 | 61.9 | 26.4 | 43.4 | 24.8 | 31.0 | 45.8 | 54.1 | 72.4 | 57.5 | 63.1 | 33.2 | 28.0 | 42.1 | 38.1 | 41.2 | 52.8 | 36.9 | 30.3 | 29.0 | 42.8 | 41.9 | 72.4 | 30 | |
| 12 | 36.8 | 47.3 | 28.0 | 20.6 | 37.9 | 24.6 | 43.2 | 34.7 | 48.9 | 62.6 | 34.3 | 51.6 | 90.9 | 68.6 | 74.9 | 49.5 | 16.9 | 37.1 | 23.7 | 11.4 | 32.8 | 33.1 | 48.8 | 70.0 | 18.8 | 60.1 | 52.7 | 51.2 | 62.5 | 77.5 | 105.2 | 47.0 | 105.2 | 31 |
