Tabular Survey 2020
NOₓ - UULMA
Detailed overview of air pollution values for the measuring programme
| Year: | 2020 |
|---|---|
| Matter: | NOₓ - nitrogen oxides |
| Locality: | Usti n.L.-mesto |
| Measuring programme: | UULMA |
| Organization: | CHMI |
| Region: | Ustecky |
| District: | Usti nad Labem |
| 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 | 53.9 | 69.6 | 94.7 | 18.5 | 30.2 | 63.5 | 90.7 | 145.4 | 118.4 | 86.1 | 22.1 | 70.2 | 72.7 | 51.4 | 63.4 | 108.7 | 105.4 | 49.6 | 49.8 | 88.2 | 89.5 | 86.0 | 91.0 | 35.8 | 54.9 | 59.8 | 64.7 | 32.7 | 40.4 | 53.7 | 75.5 | 68.9 | 145.4 | 31 |
| 2 | 53.7 | 19.9 | 23.3 | 14.7 | 21.6 | 26.5 | 41.6 | 44.7 | 41.1 | 18.3 | 15.6 | 24.0 | 41.8 | 59.0 | 51.4 | 56.9 | 153.7 | 28.5 | 53.4 | 54.2 | 40.4 | 39.4 | 13.5 | 14.8 | 59.9 | 30.0 | 21.2 | 28.7 | 31.4 | 38.7 | 153.7 | 29 | ||
| 3 | 58.5 | 45.1 | 38.9 | 34.3 | 20.7 | 11.1 | 16.3 | 48.1 | 64.6 | 65.5 | 56.0 | 30.6 | 5.1 | 8.0 | 17.6 | 21.3 | 25.5 | 26.3 | 42.4 | 19.6 | 7.1 | 12.9 | 13.0 | 29.9 | 65.5 | 23 | ||||||||
| 4 | 34.1 | 34.8 | 48.4 | 22.4 | 15.7 | 32.2 | 43.4 | 33.4 | 32.5 | 15.3 | 13.1 | 18.6 | 10.2 | 10.7 | 29.0 | 34.2 | 24.5 | 15.9 | 9.1 | 13.5 | 17.0 | 21.3 | 21.6 | 27.8 | 9.2 | 16.6 | 28.3 | 24.5 | 23.5 | 48.4 | 28 | |||
| 5 | 8.5 | 9.3 | 8.7 | 18.9 | 10.3 | 13.7 | 15.1 | 18.3 | 14.5 | 14.7 | 13.3 | 14.0 | 22.4 | 18.3 | 19.2 | 14.7 | 13.5 | 26.7 | 21.6 | 23.7 | 20.7 | 29.0 | 19.3 | 10.0 | 13.7 | 12.0 | 25.8 | 15.2 | 17.7 | 12.5 | 12.8 | 16.4 | 29.0 | 31 |
| 6 | 17.4 | 18.7 | 25.7 | 25.9 | 16.7 | 14.3 | 18.8 | 17.2 | 16.1 | 19.1 | 24.8 | 22.2 | 16.2 | 12.6 | 18.0 | 20.0 | 23.5 | 27.2 | 30.1 | 9.3 | 8.7 | 19.0 | 18.7 | 23.2 | 19.8 | 25.0 | 19.0 | 15.1 | 18.3 | 19.2 | 19.3 | 30.1 | 30 | |
| 7 | 22.0 | 19.7 | 14.1 | 15.7 | 11.7 | 10.6 | 11.6 | 23.2 | 33.0 | 29.3 | 10.1 | 11.7 | 19.7 | 20.9 | 30.1 | 14.8 | 16.6 | 12.5 | 16.1 | 21.5 | 14.4 | 18.3 | 16.7 | 21.1 | 18.7 | 17.1 | 19.2 | 25.4 | 15.1 | 18.2 | 16.7 | 18.3 | 33.0 | 31 |
| 8 | 15.3 | 13.3 | 15.0 | 17.2 | 21.3 | 23.8 | 22.8 | 18.3 | 17.4 | 24.9 | 29.4 | 26.2 | 27.3 | 23.2 | 14.4 | 15.7 | 25.4 | 21.5 | 19.7 | 28.4 | 30.3 | 24.0 | 15.1 | 25.3 | 29.5 | 23.5 | 15.3 | 28.5 | 14.7 | 13.7 | 16.3 | 21.2 | 30.3 | 31 |
| 9 | 17.0 | 26.8 | 33.2 | 33.6 | 12.5 | 25.6 | 36.0 | 36.6 | 16.6 | 33.5 | 34.7 | 21.3 | 44.5 | 36.5 | 41.9 | 12.2 | 28.4 | 27.9 | 22.7 | 43.5 | 50.1 | 42.7 | 43.9 | 32.8 | 16.4 | 16.1 | 23.4 | 38.7 | 45.3 | 30.8 | 50.1 | 29 | ||
| 10 | 37.7 | 29.9 | 19.0 | 21.2 | 60.1 | 17.9 | 35.2 | 26.1 | 61.8 | 36.4 | 33.4 | 40.7 | 25.3 | 17.6 | 14.8 | 20.0 | 17.5 | 49.1 | 44.1 | 63.9 | 82.6 | 76.4 | 53.2 | 41.3 | 42.9 | 27.3 | 32.2 | 64.9 | 106.2 | 54.2 | 41.8 | 106.2 | 30 | |
| 11 | 29.7 | 132.9 | 48.0 | 27.6 | 53.4 | 72.7 | 73.0 | 53.9 | 72.3 | 43.8 | 33.9 | 32.7 | 51.1 | 36.6 | 19.1 | 68.2 | 53.1 | 61.9 | 60.5 | 27.3 | 35.9 | 58.5 | 62.8 | 58.0 | 34.1 | 40.0 | 54.5 | 45.5 | 21.4 | 91.3 | 51.8 | 132.9 | 30 | |
| 12 | 37.1 | 48.0 | 33.8 | 46.3 | 74.3 | 25.7 | 36.5 | 25.9 | 33.6 | 44.4 | 41.9 | 23.7 | 40.7 | 37.9 | 28.7 | 33.1 | 31.2 | 40.7 | 22.1 | 15.6 | 32.2 | 110.6 | 146.1 | 12.2 | 6.1 | 14.6 | 10.0 | 19.8 | 28.7 | 68.9 | 76.8 | 40.2 | 146.1 | 31 |
