NOx - TOCBA

Detailed overview of air pollution values for the measuring programme

Year: 2016
Matter: NOx - nitrogen oxides
Locality: Ostrava-Ceskobratrsk
Measuring programme: TOCBA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
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 37.2 53.6 100.2 151.3 64.2 80.0 171.1 84.9 200.8 48.0 122.6 53.0 64.3 116.9 82.9 70.7 91.7 189.8 119.6 74.6 95.6 170.5 50.5 65.0 74.3 62.5 62.2 175.1 57.7 26.4 32.4 91.9 200.8 31
2 53.7 32.8 92.4 72.4 90.7 39.1 34.1 31.8 27.9 90.7 63.3 72.3 99.6 59.9 104.2 79.4 115.8 220.0 96.1 25.2 35.3 38.1 111.3 104.3 102.6 153.5 63.8 91.6 126.2 80.3 220.0 29
3 76.8 96.8 165.9 151.6 51.3 95.8 120.2 121.5 164.2 130.4 69.1 52.1 62.0 82.9 95.9 132.4 185.5 65.8 78.5 46.6 102.7 126.4 118.6 88.6 63.0 142.2 49.6 38.9 78.4 87.4 91.7 97.8 185.5 31
4 107.7 91.5 143.2 175.1 134.9 94.0 97.9 77.1 51.4 62.2 146.3 127.5 115.4 106.5 63.9 73.0 54.8 118.4 89.2 78.5 80.2 88.0 66.8 52.8 90.4 61.2 75.1 80.8 95.0 54.8 91.8 175.1 30
5 49.0 93.0 77.9 64.1 113.7 114.4 47.1 54.5 89.2 82.7 90.8 38.2 71.2 77.5 102.4 98.9 93.0 59.2 73.4 71.1 60.8 66.4 67.3 47.6 67.0 86.0 72.8 75.2 114.4 27
6 77.1 88.7 76.9 71.8 63.5 95.8 89.4 92.2 80.6 66.6 66.2 53.3 69.5 80.0 90.4 60.4 34.6 46.0 45.6 77.3 73.6 96.7 98.8 73.2 28.9 49.6 86.7 83.5 77.8 57.6 71.7 98.8 30
7 69.1 26.8 41.1 64.8 30.0 39.4 78.2 55.5 46.7 35.9 55.7 59.7 83.8 68.6 64.9 59.7 62.6 79.2 74.4 90.2 71.0 89.8 59.6 53.7 83.9 85.3 70.0 92.6 50.4 33.6 48.1 62.1 92.6 31
8 85.2 70.7 47.1 76.7 41.2 54.7 44.3 53.9 59.4 102.8 92.9 53.7 38.6 72.3 99.1 86.6 106.1 79.3 75.4 47.3 96.4 105.6 95.3 106.1 76.3 76.6 43.3 35.5 77.1 93.4 99.4 74.0 106.1 31
9 71.9 104.6 39.2 28.5 65.6 100.1 109.6 94.4 105.8 78.8 105.6 121.2 115.1 117.1 130.2 120.2 54.1 50.5 98.3 83.2 108.9 112.6 84.1 74.8 106.1 127.3 135.4 39.0 46.4 64.1 89.8 135.4 30
10 58.9 46.8 88.0 67.3 69.6 125.7 109.5 62.6 56.7 106.9 124.6 99.9 102.0 122.9 98.4 70.1 166.2 74.6 72.0 108.7 95.4 70.7 100.6 123.5 88.9 136.4 174.7 39.2 26.0 39.3 102.0 91.2 174.7 31
11 58.0 86.3 100.6 77.0 41.3 56.1 88.3 175.9 181.6 104.4 107.0 52.2 52.3 140.8 50.7 54.0 36.0 69.1 85.9 43.2 124.9 189.8 176.5 157.5 120.5 144.9 39.8 54.5 97.3 63.2 94.3 189.8 30
12 64.1 52.9 80.5 120.8 86.7 110.0 87.7 64.9 65.2 35.0 40.1 97.8 82.9 101.4 147.9 64.3 43.5 56.5 97.8 95.0 58.0 44.5 57.7 31.7 33.1 27.0 38.4 48.6 140.6 136.8 39.0 72.6 147.9 31