Tabular Survey 2023
NOₓ - AHOLA
Detailed overview of air pollution values for the measuring programme
| Year: | 2023 |
|---|---|
| Matter: | NOₓ - nitrogen oxides |
| Locality: | Praha 7-Holesovice |
| Measuring programme: | AHOLA |
| Organization: | CHMI |
| Region: | Prague |
| District: | Praha 7 |
| 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 | 132.1 | 93.2 | 105.4 | 60.7 | 12.2 | 65.1 | 84.4 | 40.8 | 74.6 | 40.1 | 82.2 | 57.0 | 34.1 | 34.8 | 17.4 | 63.0 | 68.6 | 46.0 | 58.1 | 64.8 | 19.2 | 32.7 | 48.0 | 44.9 | 70.7 | 48.6 | 33.3 | 14.7 | 25.5 | 21.0 | 16.1 | 51.9 | 132.1 | 31 |
| 2 | 17.5 | 14.1 | 20.2 | 10.5 | 61.0 | 104.5 | 102.2 | 124.4 | 122.4 | 156.8 | 36.4 | 44.9 | 121.9 | 103.3 | 84.0 | 142.3 | 68.4 | 13.0 | 28.6 | 36.1 | 30.5 | 95.7 | 103.7 | 33.3 | 9.2 | 13.5 | 37.4 | 69.4 | 64.5 | 156.8 | 28 | |||
| 3 | 116.0 | 138.2 | 73.8 | 33.5 | 17.0 | 58.7 | 37.5 | 85.6 | 47.7 | 40.8 | 19.7 | 55.8 | 69.6 | 49.7 | 33.2 | 79.7 | 76.1 | 73.6 | 69.2 | 87.9 | 61.7 | 87.0 | 67.6 | 49.0 | 23.8 | 35.5 | 22.7 | 28.5 | 102.1 | 102.8 | 71.8 | 61.8 | 138.2 | 31 |
| 4 | 25.7 | 16.5 | 23.3 | 38.2 | 52.5 | 65.7 | 35.5 | 28.3 | 32.4 | 52.4 | 44.9 | 63.2 | 35.7 | 21.5 | 38.4 | 26.0 | 29.2 | 21.4 | 19.7 | 47.4 | 63.9 | 55.2 | 53.1 | 41.3 | 23.8 | 18.2 | 46.2 | 72.6 | 33.6 | 18.4 | 38.1 | 72.6 | 30 | |
| 5 | 39.3 | 16.5 | 24.4 | 54.4 | 66.8 | 15.0 | 21.3 | 22.6 | 41.5 | 45.2 | 52.1 | 52.6 | 41.6 | 33.5 | 23.7 | 31.6 | 18.5 | 36.7 | 36.7 | 32.8 | 29.1 | 38.8 | 25.7 | 17.2 | 23.1 | 20.5 | 23.8 | 22.7 | 25.6 | 21.8 | 38.9 | 32.1 | 66.8 | 31 |
| 6 | 33.8 | 17.5 | 23.5 | 20.5 | 41.8 | 39.0 | 21.8 | 32.4 | 30.8 | 27.5 | 25.0 | 38.6 | 41.0 | 32.1 | 39.7 | 30.9 | 33.8 | 35.1 | 66.5 | 53.3 | 31.6 | 44.6 | 16.7 | 11.7 | 22.0 | 35.9 | 14.9 | 18.4 | 48.0 | 39.5 | 32.3 | 66.5 | 30 | |
| 7 | 10.3 | 9.8 | 24.1 | 28.9 | 23.9 | 22.3 | 38.5 | 28.9 | 36.0 | 47.0 | 30.1 | 21.6 | 18.8 | 38.2 | 41.8 | 17.2 | 22.8 | 24.8 | 22.1 | 16.4 | 36.6 | 24.9 | 21.6 | 36.8 | 22.6 | 11.9 | 35.1 | 22.5 | 25.5 | 34.8 | 34.5 | 26.8 | 47.0 | 31 |
| 8 | 27.9 | 36.9 | 20.8 | 18.0 | 13.3 | 10.4 | 11.5 | 13.2 | 31.8 | 59.8 | 43.5 | 41.3 | 23.4 | 41.4 | 45.5 | 25.6 | 35.7 | 39.7 | 43.8 | 36.5 | 26.4 | 26.5 | 22.2 | 42.8 | 31.3 | 27.2 | 24.9 | 25.3 | 16.2 | 30.7 | 31.8 | 29.8 | 59.8 | 31 |
| 9 | 55.9 | 29.1 | 15.2 | 31.0 | 52.8 | 54.9 | 50.8 | 63.3 | 53.4 | 44.9 | 70.8 | 70.2 | 36.7 | 18.2 | 52.2 | 59.6 | 50.7 | 42.3 | 28.0 | 70.5 | 79.2 | 41.0 | 23.4 | 26.6 | 46.9 | 62.7 | 85.5 | 57.0 | 96.0 | 20.4 | 49.6 | 96.0 | 30 | |
| 10 | 53.3 | 104.9 | 61.8 | 32.0 | 44.4 | 50.8 | 24.2 | 22.2 | 35.9 | 61.7 | 90.9 | 98.0 | 137.0 | 30.4 | 12.9 | 40.7 | 83.3 | 78.9 | 87.2 | 91.1 | 85.5 | 34.5 | 71.7 | 70.8 | 84.1 | 37.3 | 56.3 | 46.7 | 80.6 | 83.6 | 27.3 | 61.9 | 137.0 | 31 |
| 11 | 98.3 | 88.1 | 43.2 | 53.3 | 31.3 | 40.0 | 54.7 | 39.2 | 101.4 | 101.9 | 59.3 | 59.8 | 97.3 | 31.8 | 17.6 | 57.5 | 16.9 | 60.5 | 74.9 | 22.2 | 22.4 | 30.9 | 28.5 | 14.7 | 12.4 | 31.1 | 65.8 | 42.4 | 63.6 | 124.0 | 52.8 | 124.0 | 30 | |
| 12 | 64.5 | 29.0 | 30.4 | 119.9 | 137.3 | 156.7 | 119.7 | 119.5 | 109.0 | 74.1 | 48.8 | 69.7 | 136.5 | 55.6 | 26.4 | 27.9 | 85.7 | 146.8 | 84.0 | 12.2 | 23.0 | 8.4 | 8.4 | 9.5 | 104.8 | 82.8 | 28.3 | 44.9 | 93.0 | 70.9 | 156.7 | 29 | ||
