O3 - SONRA

Detailed overview of air pollution values for the measuring programme

Year: 2011
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 48.0 61.5 53.6 45.6 50.9 54.8 43.8 42.0 33.1 33.4 22.1 36.2 27.5 44.3 59.0 58.0 38.3 41.4 37.5 54.1 56.6 49.6 46.1 45.6 41.7 30.8 24.5 51.7 73.3 75.6 56.8 46.4 75.6 31
2 51.8 28.1 27.4 62.2 73.0 66.1 67.6 50.0 53.3 56.9 56.0 68.1 56.3 50.3 59.9 40.8 37.6 10.5 34.9 69.3 64.9 61.3 55.9 58.4 65.9 74.1 63.3 66.9 54.7 74.1 28
3 68.3 72.7 74.4 69.2 65.3 71.6 69.7 72.2 81.6 64.0 69.9 98.1 87.7 64.2 65.9 76.0 40.5 39.7 61.3 66.5 73.3 63.6 61.1 61.5 57.9 60.0 64.7 69.3 91.3 99.2 63.5 69.2 99.2 31
4 56.3 50.9 77.0 52.0 70.7 47.9 71.2 81.8 72.7 80.6 74.3 73.0 66.3 43.4 56.1 87.3 92.3 108.5 100.3 107.0 118.9 115.2 117.7 105.3 71.0 66.6 61.9 97.3 85.4 98.6 80.3 118.9 30
5 84.2 77.0 52.9 63.0 86.3 101.3 107.8 83.6 99.7 120.3 70.8 85.9 89.5 65.7 69.0 60.8 78.7 85.7 86.9 90.8 97.0 88.9 91.5 95.4 107.6 58.3 74.9 86.6 107.7 98.7 85.5 120.3 30
6 61.3 68.8 98.9 94.8 99.2 84.5 93.9 72.9 83.6 104.3 92.7 75.3 86.5 67.1 76.8 85.3 72.8 58.4 60.3 59.7 50.9 69.5 67.7 74.5 74.5 53.4 81.9 69.0 76.4 104.3 28
7 73.5 65.7 32.1 29.3 70.4 100.1 114.6 84.9 93.3 77.2 76.0 87.6 71.1 56.1 74.4 89.5 81.8 51.3 69.1 60.3 50.8 51.6 72.9 66.1 60.2 59.3 69.1 59.0 66.5 35.2 25.3 66.9 114.6 31
8 29.0 61.8 75.4 56.5 76.3 64.2 47.4 48.8 55.7 45.7 68.9 69.8 52.6 56.9 30.0 51.5 77.8 85.4 63.1 84.1 82.5 74.4 88.9 83.1 102.3 55.2 57.9 70.4 63.4 69.5 64.9 102.3 30
9 77.2 80.1 84.9 88.6 40.3 59.4 46.1 42.4 36.5 49.3 76.1 65.9 52.0 55.1 62.5 71.8 77.8 52.3 19.5 12.1 37.4 47.1 52.7 70.9 84.1 92.8 64.1 64.0 44.1 58.9 58.9 92.8 30
10 75.2 85.3 87.2 92.8 39.5 55.6 32.9 40.2 38.9 26.5 33.4 31.5 33.0 44.5 42.7 50.2 40.3 54.0 34.6 33.6 36.2 30.8 37.2 52.4 29.6 25.7 36.2 27.4 40.2 30.3 24.9 43.3 92.8 31
11 43.4 39.4 49.1 35.5 48.4 75.1 55.3 43.2 36.6 22.8 37.7 50.6 48.4 42.4 15.6 14.4 21.1 26.3 45.7 44.8 11.6 8.8 18.8 8.8 11.8 28.8 49.0 51.6 22.8 7.1 33.8 75.1 30
12 17.8 11.9 48.7 56.3 53.8 45.5 50.3 48.7 57.3 47.7 43.8 28.0 54.3 57.8 53.1 53.2 47.4 48.3 45.8 37.0 32.8 13.7 15.2 51.4 41.8 37.1 27.5 28.9 51.9 48.8 43.1 41.9 57.8 31