Tabular Survey 2021
NOₓ - ARERA
Detailed overview of air pollution values for the measuring programme
| Year: | 2021 |
|---|---|
| Matter: | NOₓ - nitrogen oxides |
| Locality: | Praha 5-Reporyje |
| Measuring programme: | ARERA |
| Organization: | ZU Usti nL |
| Region: | Prague |
| District: | Praha 5 |
| 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 | 49.8 | 29.9 | 40.0 | 51.1 | 32.3 | 28.6 | 28.7 | 22.6 | 27.7 | 37.1 | 37.5 | 18.1 | 14.3 | 20.7 | 26.5 | 18.8 | 26.4 | 30.2 | 15.0 | 33.0 | 34.5 | 38.3 | 25.8 | 15.3 | 28.8 | 25.8 | 23.0 | 32.1 | 38.7 | 14.6 | 23.8 | 28.7 | 51.1 | 31 |
| 2 | 42.2 | 32.6 | 25.2 | 23.4 | 59.7 | 22.5 | 15.8 | 27.1 | 33.9 | 28.7 | 29.9 | 63.7 | 29.7 | 59.5 | 110.8 | 74.1 | 42.7 | 42.8 | 55.2 | 55.3 | 21.6 | 45.7 | 85.5 | 118.0 | 144.3 | 50.3 | 24.1 | 36.2 | 50.0 | 144.3 | 28 | |||
| 3 | 68.2 | 64.0 | 57.7 | 63.3 | 25.9 | 23.2 | 26.3 | 38.7 | 67.6 | 42.9 | 20.0 | 14.4 | 9.5 | 12.1 | 18.8 | 15.6 | 20.1 | 21.4 | 17.8 | 15.9 | 13.5 | 19.2 | 26.8 | 44.2 | 44.9 | 51.5 | 19.9 | 27.0 | 31.0 | 46.6 | 52.7 | 32.9 | 68.2 | 31 |
| 4 | 26.0 | 14.0 | 13.3 | 24.5 | 11.2 | 14.1 | 13.3 | 19.9 | 34.9 | 36.8 | 31.8 | 20.7 | 19.6 | 16.9 | 18.4 | 22.2 | 20.2 | 26.1 | 35.4 | 38.2 | 31.9 | 18.8 | 23.9 | 26.9 | 20.7 | 34.8 | 26.5 | 30.0 | 20.0 | 23.9 | 23.8 | 38.2 | 30 | |
| 5 | 24.7 | 17.4 | 25.3 | 22.1 | 15.5 | 20.4 | 16.3 | 31.4 | 23.4 | 23.1 | 19.5 | 21.8 | 23.3 | 21.6 | 17.0 | 15.6 | 20.9 | 17.7 | 26.3 | 29.8 | 20.5 | 20.3 | 26.2 | 27.7 | 20.0 | 22.6 | 18.7 | 24.2 | 23.6 | 23.3 | 31.6 | 22.3 | 31.6 | 31 |
| 6 | 34.5 | 25.4 | 25.2 | 24.0 | 13.8 | 13.0 | 19.0 | 15.5 | 19.4 | 21.2 | 17.2 | 12.2 | 16.4 | 21.8 | 19.3 | 18.0 | 20.9 | 18.6 | 24.6 | 13.2 | 14.6 | 14.2 | 14.1 | 12.9 | 19.2 | 13.7 | 18.5 | 30.5 | 13.8 | 12.4 | 18.6 | 34.5 | 30 | |
| 7 | 16.0 | 18.7 | 14.5 | 17.3 | 11.1 | 10.9 | 12.8 | 14.4 | 14.1 | 11.9 | 13.1 | 8.7 | 14.9 | 12.1 | 17.0 | 16.1 | 13.9 | 12.9 | 16.8 | 19.6 | 19.7 | 25.0 | 35.0 | 17.8 | 11.2 | 13.7 | 18.9 | 15.2 | 17.7 | 22.4 | 14.9 | 16.1 | 35.0 | 31 |
| 8 | 18.9 | 17.3 | 16.8 | 15.4 | 19.2 | 21.5 | 10.9 | 11.0 | 25.2 | 27.5 | 18.7 | 33.3 | 16.7 | 22.8 | 13.5 | 14.6 | 17.1 | 17.0 | 17.0 | 24.6 | 18.4 | 33.3 | 21 | |||||||||||
| 9 | 18.8 | 29.2 | 34.6 | 30.2 | 16.0 | 28.5 | 31.0 | 37.1 | 43.0 | 42.6 | 23.4 | 17.6 | 26.4 | 43.2 | 37.0 | 19.1 | 22.4 | 21.5 | 29.0 | 31.9 | 34.3 | 24.0 | 21.4 | 20.2 | 29.3 | 39.7 | 37.1 | 16.8 | 29.0 | 38.7 | 29.1 | 43.2 | 30 | |
| 10 | 52.2 | 36.3 | 28.7 | 37.2 | 33.1 | 34.5 | 43.9 | 41.8 | 38.5 | 15.2 | 12.3 | 19.6 | 40.5 | 88.2 | 55.4 | 70.5 | 75.7 | 91.0 | 59.1 | 32.4 | 91.0 | 20 | ||||||||||||
| 11 | 57.8 | 22.3 | 41.2 | 20.0 | 22.6 | 21.6 | 12.3 | 24.1 | 39.1 | 101.1 | 37.1 | 21.3 | 20.3 | 27.7 | 24.5 | 73.5 | 27.7 | 18.4 | 14.5 | 15.0 | 17.3 | 24.1 | 35.0 | 25.7 | 19.6 | 23.9 | 31.6 | 34.4 | 29.9 | 13.6 | 29.9 | 101.1 | 30 | |
| 12 | 12.6 | 20.5 | 21.5 | 33.9 | 23.9 | 29.8 | 48.9 | 45.2 | 47.8 | 41.6 | 29.1 | 21.7 | 34.8 | 31.3 | 27.6 | 27.6 | 25.0 | 19.5 | 10.4 | 21.3 | 90.6 | 81.3 | 27.0 | 9.4 | 16.2 | 40.9 | 32.5 | 21.5 | 24.6 | 14.4 | 10.2 | 30.4 | 90.6 | 31 |
