Tabular Survey 2022
NO₂ - ALEGA
Detailed overview of air pollution values for the measuring programme
| Year: | 2022 |
|---|---|
| Matter: | NO₂ - nitrogen dioxide |
| Locality: | Praha 2-Legerova |
| Measuring programme: | ALEGA |
| Organization: | CHMI |
| Region: | Prague |
| District: | Praha 2 |
| 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 | 18.1 | 26.7 | 17.7 | 27.0 | 15.7 | 29.9 | 37.3 | 35.9 | 34.4 | 41.2 | 43.5 | 37.0 | 32.2 | 34.1 | 45.4 | 26.0 | 22.1 | 44.7 | 38.0 | 17.0 | 18.2 | 33.9 | 29.7 | 49.2 | 28.3 | 21.6 | 20.5 | 17.4 | 17.1 | 10.8 | 24.3 | 28.9 | 49.2 | 31 |
| 2 | 20.0 | 16.4 | 48.0 | 23.1 | 12.7 | 11.6 | 15.4 | 16.0 | 27.2 | 26.2 | 19.3 | 50.2 | 50.3 | 58.0 | 46.3 | 25.9 | 15.6 | 33.7 | 13.9 | 12.8 | 14.7 | 17.3 | 27.1 | 45.3 | 14.8 | 34.7 | 48.8 | 54.0 | 28.5 | 58.0 | 28 | |||
| 3 | 72.1 | 72.8 | 68.1 | 56.7 | 49.4 | 50.5 | 44.3 | 64.9 | 66.6 | 48.4 | 50.0 | 45.1 | 45.1 | 44.4 | 59.6 | 53.2 | 77.9 | 65.5 | 82.3 | 84.2 | 74.9 | 65.4 | 43.5 | 60.2 | 84.2 | 23 | ||||||||
| 4 | 53.3 | 40.0 | 27.2 | 25.4 | 19.7 | 26.9 | 21.8 | 30.3 | 17.8 | 17.1 | 53.8 | 69.1 | 78.1 | 72.2 | 28.9 | 39.2 | 41.9 | 44.0 | 53.7 | 46.5 | 51.6 | 61.7 | 33.1 | 34.6 | 49.5 | 44.2 | 66.2 | 60.8 | 70.9 | 61.2 | 44.7 | 78.1 | 30 | |
| 5 | 52.1 | 53.0 | 56.0 | 59.0 | 48.3 | 59.8 | 52.8 | 41.2 | 52.7 | 43.8 | 31.6 | 24.8 | 25.0 | 30.8 | 41.1 | 52.8 | 43.2 | 55.8 | 65.7 | 33.1 | 13.2 | 31.0 | 47.9 | 26.8 | 28.9 | 16.1 | 16.4 | 15.5 | 35.4 | 42.5 | 46.5 | 40.1 | 65.7 | 31 |
| 6 | 28.0 | 44.6 | 59.5 | 40.8 | 43.0 | 21.1 | 38.5 | 52.2 | 25.7 | 40.7 | 39.4 | 31.9 | 34.4 | 59.3 | 47.6 | 42.2 | 25.7 | 26.5 | 38.1 | 32.6 | 57.1 | 64.4 | 53.3 | 32.4 | 40.9 | 54.0 | 60.3 | 42.0 | 64.4 | 27 | ||||
| 7 | 22.0 | 33.3 | 30.4 | 43.3 | 31.7 | 25.7 | 20.1 | 16.8 | 16.6 | 11.4 | 22.0 | 32.0 | 27.0 | 35.2 | 27.5 | 20.4 | 38.8 | 56.8 | 52.7 | 63.9 | 36.0 | 44.5 | 33.0 | 39.0 | 50.8 | 28.5 | 38.7 | 45.7 | 58.9 | 23.7 | 25.7 | 33.9 | 63.9 | 31 |
| 8 | 34.8 | 46.8 | 49.6 | 50.4 | 50.5 | 28.4 | 32.1 | 43.9 | 50.6 | 50.0 | 50.8 | 51.5 | 37.9 | 45.1 | 41.3 | 44.4 | 43.9 | 21.1 | 29.2 | 40.0 | 29.5 | 45.8 | 58.8 | 48.7 | 30.5 | 27.6 | 46.1 | 51.2 | 46.0 | 42.3 | 58.8 | 29 | ||
| 9 | 44.4 | 37.5 | 38.7 | 42.1 | 48.8 | 62.1 | 44.4 | 39.6 | 38.6 | 20.0 | 23.7 | 47.2 | 35.4 | 36.6 | 37.4 | 21.7 | 12.1 | 7.8 | 14.3 | 36.6 | 41.2 | 42.4 | 44.0 | 45.2 | 41.3 | 35.3 | 21.8 | 27.5 | 42.4 | 44.4 | 35.8 | 62.1 | 30 | |
| 10 | 17.5 | 12.9 | 14.9 | 30.5 | 35.7 | 41.0 | 49.4 | 26.3 | 41.4 | 46.0 | 54.0 | 61.4 | 46.9 | 44.3 | 29.3 | 35.0 | 52.7 | 36.0 | 47.4 | 48.5 | 50.4 | 32.1 | 36.9 | 39.2 | 31.0 | 37.3 | 44.6 | 37.4 | 38.0 | 39.3 | 47.1 | 38.9 | 61.4 | 31 |
| 11 | 36.6 | 30.7 | 48.2 | 31.7 | 35.9 | 33.4 | 42.3 | 43.8 | 32.1 | 31.9 | 43.7 | 40.7 | 41.8 | 57.0 | 40.2 | 43.8 | 29.4 | 32.4 | 42.8 | 44.7 | 37.7 | 44.3 | 39.7 | 39.9 | 44.8 | 34.5 | 32.7 | 50.9 | 48.6 | 62.1 | 40.6 | 62.1 | 30 | |
| 12 | 45.9 | 41.0 | 36.2 | 35.7 | 35.3 | 27.0 | 26.0 | 41.1 | 43.8 | 39.5 | 28.5 | 35.0 | 49.3 | 57.6 | 60.9 | 57.3 | 57.6 | 56.3 | 62.6 | 55.0 | 51.6 | 36.6 | 40.9 | 19.1 | 42.2 | 21.8 | 23.5 | 35.5 | 28.8 | 36.8 | 17.9 | 40.2 | 62.6 | 31 |
