Tabular Survey 2020
O₃ - USNZA
Detailed overview of air pollution values for the measuring programme
| Year: | 2020 |
|---|---|
| Matter: | O₃ - ozone |
| Locality: | Sneznik |
| Measuring programme: | USNZA |
| Organization: | CHMI |
| Region: | Ustecky |
| District: | Decin |
| Unit: | µg/m³ |
| Measuring method: | UV-absorption |
| 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 | 58.7 | 30.5 | 16.9 | 71.2 | 69.8 | 34.8 | 31.0 | 21.1 | 9.4 | 33.3 | 65.5 | 41.7 | 32.4 | 21.4 | 19.8 | 11.5 | 27.0 | 32.5 | 55.6 | 57.6 | 36.7 | 40.0 | 53.7 | 32.3 | 8.4 | 6.8 | 7.6 | 54.6 | 70.3 | 60.2 | 59.6 | 37.8 | 71.2 | 31 |
| 2 | 53.5 | 72.2 | 72.7 | 70.9 | 63.8 | 60.1 | 53.0 | 47.4 | 36.2 | 74.7 | 78.5 | 76.9 | 65.2 | 63.1 | 48.7 | 44.4 | 72.7 | 70.5 | 58.6 | 45.4 | 65.3 | 56.9 | 66.3 | 69.7 | 53.3 | 70.3 | 71.0 | 70.2 | 63.4 | 62.6 | 78.5 | 29 | ||
| 3 | 61.2 | 69.6 | 61.5 | 67.9 | 64.4 | 49.4 | 64.3 | 66.4 | 60.4 | 47.3 | 67.7 | 61.2 | 75.9 | 81.1 | 78.3 | 65.2 | 67.0 | 59.6 | 85.9 | 52.1 | 70.2 | 77.2 | 77.1 | 86.6 | 94.8 | 89.0 | 99.1 | 101.3 | 74.1 | 74.7 | 76.3 | 71.8 | 101.3 | 31 |
| 4 | 80.9 | 89.3 | 76.9 | 76.7 | 95.8 | 107.1 | 112.8 | 105.9 | 104.6 | 90.5 | 89.9 | 103.1 | 79.1 | 79.3 | 91.3 | 102.2 | 101.2 | 105.3 | 86.2 | 94.8 | 99.6 | 104.4 | 111.3 | 119.8 | 84.1 | 93.6 | 101.4 | 98.5 | 79.5 | 62.0 | 94.2 | 119.8 | 30 | |
| 5 | 70.9 | 72.0 | 76.5 | 74.8 | 76.3 | 80.9 | 84.8 | 104.3 | 127.3 | 105.5 | 63.7 | 62.1 | 80.7 | 78.1 | 88.0 | 92.6 | 99.2 | 103.9 | 101.4 | 75.7 | 97.7 | 87.2 | 70.3 | 75.8 | 62.5 | 71.5 | 91.2 | 74.4 | 69.6 | 73.8 | 65.6 | 82.5 | 127.3 | 31 |
| 6 | 80.9 | 71.1 | 80.2 | 81.0 | 73.4 | 52.9 | 53.1 | 78.3 | 87.0 | 77.7 | 71.5 | 88.0 | 110.0 | 65.2 | 99.2 | 91.8 | 103.0 | 84.4 | 81.1 | 83.2 | 74.9 | 89.3 | 88.7 | 73.2 | 83.6 | 103.2 | 106.1 | 79.6 | 63.9 | 85.9 | 82.0 | 110.0 | 30 | |
| 7 | 72.9 | 60.3 | 78.1 | 91.2 | 64.6 | 63.8 | 67.5 | 63.1 | 40.6 | 64.7 | 65.3 | 75.3 | 78.6 | 88.4 | 75.4 | 69.4 | 61.8 | 79.4 | 93.6 | 87.5 | 75.0 | 83.0 | 92.6 | 101.3 | 101.9 | 70.8 | 83.9 | 82.8 | 89.4 | 95.4 | 93.4 | 77.8 | 101.9 | 31 |
| 8 | 103.5 | 99.5 | 53.6 | 51.1 | 82.3 | 98.5 | 110.8 | 118.3 | 131.3 | 101.5 | 102.0 | 114.4 | 118.7 | 112.7 | 98.7 | 104.0 | 109.0 | 85.4 | 95.9 | 107.9 | 114.4 | 69.3 | 70.8 | 68.5 | 79.0 | 72.5 | 70.5 | 75.8 | 48.0 | 55.1 | 71.0 | 90.1 | 131.3 | 31 |
| 9 | 51.6 | 64.2 | 86.9 | 73.5 | 62.9 | 63.7 | 69.1 | 81.9 | 105.1 | 61.2 | 69.0 | 73.9 | 93.9 | 115.6 | 105.0 | 110.2 | 71.8 | 70.9 | 77.1 | 92.3 | 100.0 | 102.5 | 100.5 | 60.2 | 60.0 | 57.6 | 38.0 | 51.4 | 49.3 | 58.9 | 75.9 | 115.6 | 30 | |
| 10 | 76.2 | 66.2 | 70.4 | 74.0 | 43.0 | 45.5 | 41.9 | 49.8 | 35.1 | 49.2 | 42.1 | 54.8 | 44.9 | 56.2 | 39.8 | 44.9 | 45.8 | 53.3 | 38.1 | 29.8 | 33.8 | 11.7 | 12.6 | 58.0 | 35.6 | 41.8 | 35.4 | 26.9 | 43.4 | 43.4 | 44.0 | 44.8 | 76.2 | 31 |
| 11 | 25.0 | 18.9 | 50.7 | 53.5 | 55.9 | 43.8 | 30.6 | 6.9 | 6.8 | 29.6 | 23.4 | 24.1 | 16.3 | 8.6 | 21.9 | 30.8 | 39.5 | 34.8 | 38.9 | 59.0 | 42.2 | 24.0 | 40.7 | 19.0 | 10.9 | 4.5 | 46.3 | 36.4 | 36.3 | 30.3 | 59.0 | 29 | ||
| 12 | 24.1 | 42.2 | 29.2 | 54.1 | 36.8 | 43.5 | 49.9 | 10.8 | 17.2 | 25.8 | 10.0 | 23.0 | 24.5 | 16.1 | 13.5 | 15.4 | 24.0 | 24.0 | 15.5 | 32.9 | 39.0 | 57.5 | 51.5 | 54.1 | 53.5 | 37.3 | 35.1 | 32.3 | 28.6 | 31.8 | 57.5 | 29 | ||
