O3 - SONRA

Detailed overview of air pollution values for the measuring programme

Year: 2017
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 49.1 30.0 52.4 56.7 49.8 61.1 14.8 26.4 54.5 52.8 65.8 65.2 59.9 62.5 46.1 58.9 53.9 48.5 49.5 77.0 87.2 72.2 21.9 34.6 65.4 67.6 53.2 87.2 26
2 11.3 45.4 55.0 29.8 42.9 45.0 45.5 63.0 66.5 75.3 88.1 91.2 80.5 66.4 46.0 41.9 52.9 51.9 54.1 52.6 68.0 72.1 72.7 71.3 74.5 80.6 59.4 91.2 26
3 72.3 76.5 74.9 79.8 74.7 65.5 42.3 60.9 56.0 58.6 61.7 58.7 67.9 52.2 54.3 67.1 63.8 65.5 58.8 61.7 70.5 66.2 44.6 68.8 83.2 85.8 88.1 83.2 80.4 72.0 87.2 67.8 88.1 31
4 105.5 83.9 74.5 54.2 62.8 76.2 50.5 56.9 77.8 90.4 65.2 63.6 67.2 75.0 76.2 74.9 63.4 72.3 79.4 80.2 80.8 72.0 74.9 86.4 76.6 57.5 69.3 68.7 61.8 81.4 72.6 105.5 30
5 92.3 75.6 73.1 63.5 35.0 64.4 77.9 60.3 73.9 88.8 96.4 75.9 65.4 55.6 63.6 86.8 94.8 103.8 95.1 71.6 91.0 100.6 99.5 65.7 63.2 73.9 88.3 94.7 109.1 95.2 78.9 79.8 109.1 31
6 94.2 111.6 116.5 73.1 84.0 68.5 61.2 81.0 83.6 88.4 96.7 92.2 76.2 84.8 97.1 75.1 68.0 82.9 104.1 120.0 103.0 110.7 82.0 103.4 86.8 68.4 63.4 78.1 60.0 68.1 86.1 120.0 30
7 65.2 62.7 76.1 75.6 88.0 90.5 96.3 99.6 93.8 86.0 64.0 60.7 64.0 66.7 63.2 72.5 65.8 71.6 106.7 82.6 89.3 102.1 75.3 52.6 61.4 54.6 50.0 67.7 91.1 80.5 91.3 76.4 106.7 31
8 104.0 97.8 74.7 79.9 76.1 75.8 89.3 88.6 82.2 76.8 40.9 67.3 54.3 76.9 88.5 55.6 79.7 87.3 57.0 62.0 59.5 66.2 84.9 95.5 91.5 99.5 90.7 83.2 98.1 103.3 75.6 79.4 104.0 31
9 59.4 51.1 48.3 69.8 84.1 58.9 60.9 70.8 61.8 57.6 50.9 54.0 53.1 68.9 59.6 29.3 51.8 51.3 44.0 52.2 39.7 47.6 51.7 33.8 40.5 45.6 62.4 73.8 80.7 78.4 56.4 84.1 30
10 58.5 53.5 46.7 52.6 57.3 49.6 52.9 43.9 49.0 39.5 43.7 47.1 46.8 53.2 59.8 71.3 65.0 39.5 30.0 28.6 48.5 45.8 28.3 31.4 31.4 32.5 50.5 49.2 60.8 50.4 47.2 71.3 30
11 41.4 41.4 40.9 37.9 37.0 37.8 27.2 29.7 13.2 37.6 51.5 52.2 33.8 32.7 30.4 24.6 17.1 40.7 53.1 47.2 31.5 42.2 34.3 33.7 30.6 46.0 52.9 46.3 18.3 21.4 36.2 53.1 30
12 23.4 16.8 33.1 31.6 33.6 50.3 56.1 52.5 56.9 66.0 45.3 51.7 55.1 68.3 58.8 42.3 36.4 29.4 20.5 7.7 3.8 29.7 45.6 50.6 41.4 41.5 27.8 32.9 53.4 56.3 52.6 41.0 68.3 31