Tabular Survey 2020
O₃ - SONRA
Detailed overview of air pollution values for the measuring programme
| Year: | 2020 |
|---|---|
| Matter: | O₃ - ozone |
| Locality: | Ondrejov |
| Measuring programme: | SONRA |
| Organization: | CHMI |
| Region: | Stredocesky |
| District: | Praha-vychod |
| 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 | 52.9 | 44.5 | 35.9 | 57.4 | 54.8 | 55.6 | 28.4 | 36.0 | 34.1 | 40.5 | 51.6 | 48.9 | 39.3 | 30.5 | 28.4 | 25.0 | 45.3 | 20.7 | 35.1 | 46.7 | 41.1 | 28.2 | 50.0 | 37.4 | 27.3 | 20.5 | 33.6 | 58.1 | 64.1 | 55.2 | 40.9 | 64.1 | 30 | |
| 2 | 61.9 | 68.0 | 71.1 | 66.7 | 60.0 | 49.8 | 47.9 | 52.3 | 60.5 | 76.9 | 78.5 | 70.9 | 68.7 | 56.8 | 58.3 | 68.2 | 75.6 | 69.6 | 60.7 | 56.0 | 63.3 | 68.4 | 67.3 | 67.6 | 60.8 | 70.2 | 69.5 | 66.5 | 68.2 | 64.8 | 78.5 | 29 | ||
| 3 | 77.5 | 74.7 | 54.1 | 61.1 | 71.4 | 56.0 | 64.5 | 74.2 | 59.5 | 60.5 | 58.3 | 63.7 | 73.5 | 74.4 | 78.5 | 78.8 | 67.1 | 74.1 | 68.9 | 62.9 | 66.5 | 71.9 | 69.2 | 78.9 | 83.9 | 76.6 | 84.6 | 100.4 | 78.9 | 74.3 | 70.7 | 71.3 | 100.4 | 31 |
| 4 | 85.0 | 95.0 | 67.8 | 70.3 | 87.0 | 102.8 | 99.4 | 96.3 | 105.9 | 89.6 | 96.6 | 105.2 | 80.5 | 75.7 | 85.1 | 98.0 | 99.4 | 99.9 | 82.0 | 82.1 | 85.3 | 90.0 | 103.3 | 116.2 | 87.8 | 89.8 | 104.1 | 101.8 | 63.5 | 74.1 | 90.6 | 116.2 | 30 | |
| 5 | 70.9 | 77.6 | 75.4 | 83.2 | 73.7 | 70.2 | 84.8 | 103.0 | 105.4 | 82.9 | 57.3 | 61.5 | 65.2 | 66.3 | 78.1 | 89.0 | 93.4 | 101.4 | 94.2 | 69.9 | 85.7 | 83.6 | 60.2 | 57.1 | 55.0 | 58.2 | 81.4 | 65.5 | 66.7 | 66.3 | 52.8 | 75.3 | 105.4 | 31 |
| 6 | 73.9 | 64.5 | 67.7 | 76.6 | 66.9 | 43.4 | 46.5 | 57.9 | 72.3 | 59.6 | 63.4 | 77.1 | 77.4 | 49.7 | 77.7 | 76.4 | 88.3 | 52.9 | 60.9 | 63.7 | 58.4 | 79.6 | 79.6 | 63.3 | 67.4 | 69.8 | 94.5 | 72.4 | 51.5 | 71.4 | 67.5 | 94.5 | 30 | |
| 7 | 68.0 | 51.1 | 62.6 | 77.1 | 62.4 | 56.7 | 58.6 | 55.2 | 52.2 | 79.5 | 48.4 | 62.0 | 72.5 | 73.2 | 83.9 | 61.2 | 52.4 | 55.7 | 64.9 | 83.9 | 67.3 | 83.7 | 86.7 | 94.5 | 90.2 | 72.5 | 68.0 | 80.8 | 83.4 | 108.2 | 94.7 | 71.3 | 108.2 | 31 |
| 8 | 100.2 | 74.3 | 51.6 | 44.0 | 58.8 | 80.6 | 94.3 | 116.0 | 117.7 | 91.6 | 82.0 | 95.9 | 106.5 | 79.6 | 71.1 | 85.9 | 95.0 | 65.0 | 76.3 | 90.6 | 92.7 | 71.3 | 54.9 | 62.1 | 73.6 | 74.5 | 66.9 | 73.8 | 43.9 | 39.2 | 55.5 | 76.9 | 117.7 | 31 |
| 9 | 45.0 | 53.5 | 73.7 | 78.8 | 70.7 | 61.9 | 72.6 | 83.2 | 90.7 | 57.4 | 58.4 | 81.7 | 95.0 | 102.4 | 89.9 | 106.1 | 71.1 | 60.7 | 71.3 | 82.7 | 87.7 | 91.0 | 79.7 | 66.3 | 50.3 | 45.1 | 42.3 | 37.1 | 25.7 | 39.1 | 69.0 | 106.1 | 30 | |
| 10 | 52.1 | 59.5 | 61.3 | 56.3 | 43.6 | 49.2 | 44.0 | 47.0 | 43.8 | 37.2 | 30.3 | 30.9 | 43.5 | 48.1 | 21.6 | 34.5 | 36.1 | 39.6 | 45.0 | 43.2 | 38.4 | 36.8 | 35.3 | 49.8 | 50.7 | 36.0 | 39.7 | 39.5 | 44.9 | 38.2 | 33.5 | 42.2 | 61.3 | 31 |
| 11 | 33.7 | 32.7 | 31.2 | 39.1 | 43.6 | 43.2 | 19.5 | 15.2 | 17.8 | 29.7 | 33.0 | 24.9 | 22.1 | 34.4 | 30.3 | 38.9 | 48.6 | 45.9 | 35.6 | 49.8 | 44.2 | 45.2 | 34.5 | 33.4 | 26.1 | 23.2 | 17.8 | 21.6 | 30.2 | 28.4 | 32.5 | 49.8 | 30 | |
| 12 | 29.9 | 41.1 | 28.0 | 37.1 | 51.7 | 54.1 | 38.7 | 43.0 | 37.1 | 13.9 | 20.5 | 26.8 | 19.8 | 37.7 | 31.7 | 16.9 | 19.2 | 27.3 | 24.2 | 28.0 | 20.3 | 32.4 | 39.9 | 57.7 | 44.4 | 56.1 | 53.3 | 36.3 | 51.5 | 50.0 | 43.6 | 35.9 | 57.7 | 31 |
