Tabular Survey 2020
NOₓ - TOPRA
Detailed overview of air pollution values for the measuring programme
| Year: | 2020 |
|---|---|
| Matter: | NOₓ - nitrogen oxides |
| Locality: | Ostrava-Privoz |
| Measuring programme: | TOPRA |
| Organization: | CHMI |
| 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 | 28.7 | 34.3 | 27.3 | 19.0 | 24.7 | 47.6 | 42.1 | 36.7 | 33.6 | 32.4 | 51.1 | 13.6 | 44.8 | 31.1 | 32.5 | 77.2 | 167.9 | 28.0 | 35.0 | 24.3 | 34.7 | 31.2 | 76.5 | 34.7 | 22.7 | 19.2 | 34.8 | 31.1 | 25.4 | 29.9 | 33.0 | 38.9 | 167.9 | 31 |
| 2 | 13.8 | 18.8 | 29.4 | 17.1 | 10.4 | 49.4 | 35.0 | 40.4 | 16.6 | 16.2 | 16.9 | 21.2 | 30.0 | 28.3 | 20.8 | 10.7 | 22.9 | 21.2 | 21.1 | 41.7 | 30.9 | 21.5 | 8.4 | 12.4 | 28.0 | 23.3 | 28.0 | 27.8 | 16.9 | 23.4 | 49.4 | 29 | ||
| 3 | 19.6 | 68.1 | 63.3 | 68.5 | 50.2 | 22.8 | 15.9 | 28.3 | 69.0 | 27.3 | 20.1 | 20.1 | 19.3 | 18.1 | 33.1 | 22.1 | 40.1 | 55.2 | 38.2 | 28.6 | 11.2 | 9.9 | 21.6 | 24.4 | 23.1 | 38.0 | 45.2 | 36.5 | 19.7 | 18.6 | 29.0 | 32.4 | 69.0 | 31 |
| 4 | 38.6 | 33.8 | 19.3 | 26.3 | 20.4 | 50.9 | 66.4 | 44.2 | 29.2 | 17.4 | 28.4 | 22.7 | 11.2 | 16.7 | 27.2 | 28.9 | 32.5 | 18.5 | 13.3 | 20.3 | 22.9 | 23.9 | 32.1 | 27.6 | 13.8 | 16.1 | 35.9 | 46.7 | 32.1 | 25.1 | 28.1 | 66.4 | 30 | |
| 5 | 30.8 | 14.3 | 14.2 | 28.1 | 10.0 | 12.1 | 21.1 | 23.0 | 39.7 | 21.2 | 19.3 | 14.8 | 28.3 | 24.0 | 23.6 | 21.2 | 20.9 | 32.8 | 21.4 | 14.8 | 14.8 | 25.3 | 17.6 | 11.0 | 16.4 | 13.0 | 21.6 | 15.0 | 13.8 | 16.6 | 20.0 | 39.7 | 30 | |
| 6 | 18.1 | 14.5 | 22.3 | 24.8 | 21.6 | 14.2 | 10.3 | 11.6 | 13.7 | 37.2 | 27.7 | 20.6 | 13.1 | 17.3 | 20.3 | 19.3 | 21.4 | 13.9 | 10.0 | 5.3 | 9.8 | 9.3 | 19.3 | 27.5 | 33.1 | 14.0 | 14.0 | 18.8 | 18.9 | 18.0 | 37.2 | 29 | ||
| 7 | 21.1 | 20.9 | 19.8 | 15.6 | 12.0 | 9.2 | 14.5 | 20.8 | 19.2 | 7.1 | 14.1 | 23.3 | 39.3 | 28.4 | 18.1 | 18.8 | 8.6 | 13.8 | 23.4 | 20.1 | 15.3 | 21.3 | 20.0 | 18.2 | 19.7 | 24.7 | 22.3 | 16.3 | 22.8 | 25.4 | 19.1 | 39.3 | 30 | |
| 8 | 17.7 | 16.4 | 23.8 | 12.6 | 15.3 | 23.6 | 33.0 | 17.9 | 19.8 | 26.7 | 22.3 | 28.2 | 39.1 | 36.2 | 19.1 | 16.9 | 27.6 | 17.8 | 19.3 | 26.2 | 30.1 | 10.3 | 19.3 | 32.5 | 33.3 | 18.9 | 18.2 | 28.7 | 17.5 | 13.8 | 14.9 | 22.5 | 39.1 | 31 |
| 9 | 13.9 | 23.4 | 38.9 | 31.8 | 21.2 | 12.6 | 31.6 | 35.3 | 33.4 | 46.6 | 41.1 | 32.6 | 55.3 | 64.3 | 78.1 | 15.0 | 29.9 | 39.8 | 45.5 | 59.6 | 90.5 | 65.0 | 36.8 | 29.0 | 13.4 | 34.6 | 28.8 | 29.7 | 15.5 | 37.7 | 90.5 | 29 | ||
| 10 | 24.8 | 37.5 | 8.6 | 14.7 | 51.8 | 39.5 | 39.9 | 56.0 | 39.6 | 31.6 | 16.8 | 13.7 | 13.5 | 21.3 | 43.0 | 28.5 | 11.9 | 15.2 | 44.7 | 80.6 | 26.5 | 25.0 | 32.5 | 20.3 | 37.0 | 93.0 | 32.9 | 19.4 | 30.3 | 27.3 | 45.9 | 33.0 | 93.0 | 31 |
| 11 | 22.7 | 28.8 | 35.5 | 20.4 | 48.8 | 58.5 | 85.9 | 60.8 | 64.0 | 47.0 | 41.9 | 25.1 | 25.2 | 15.0 | 22.5 | 23.1 | 22.8 | 45.5 | 19.6 | 26.5 | 33.0 | 14.4 | 35.6 | 45.7 | 25.5 | 21.3 | 31.1 | 23.8 | 18.8 | 58.0 | 34.9 | 85.9 | 30 | |
| 12 | 110.6 | 148.1 | 79.8 | 57.8 | 16.8 | 18.1 | 42.4 | 60.3 | 43.2 | 40.7 | 100.2 | 77.0 | 35.4 | 128.4 | 39.2 | 34.5 | 28.9 | 31.6 | 16.2 | 14.7 | 19.7 | 19.1 | 37.6 | 13.8 | 5.7 | 10.5 | 17.5 | 8.3 | 21.9 | 54.6 | 39.3 | 44.3 | 148.1 | 31 |
