NOx - TOPDA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NOx - nitrogen oxides
Locality: Ostrava-Poruba, DD
Measuring programme: TOPDA
Organization: SMOstrava
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 29.2 61.0 43.8 17.7 4.4 9.3 31.6 48.1 104.4 32.6 30.7 54.9 43.0 48.2 46.6 84.6 30.3 29.2 91.8 96.8 120.1 52.1 62.7 35.0 50.8 126.8 63.8 36.1 38.8 54.9 83.8 53.7 126.8 31
2 159.7 65.6 125.0 118.9 66.6 27.6 28.5 34.4 40.7 56.0 53.6 50.9 103.7 206.7 192.8 72.6 95.6 86.1 65.6 56.2 73.2 58.3 59.5 37.7 45.1 41.3 57.7 64.1 76.6 206.7 28
3 59.5 41.9 52.3 31.9 42.6 84.6 43.5 73.5 96.9 22.0 14.6 22.6 54.8 91.8 84.6 71.7 51.8 31.6 31.9 67.7 73.8 20.2 33.0 33.1 36.1 72.2 86.6 54.4 74.1 61.6 53.9 96.9 30
4 55.7 42.5 21.6 27.2 30.5 43.7 48.8 29.7 83.1 44.8 49.7 65.0 63.7 32.1 39.9 26.9 25.5 14.3 13.2 34.2 57.1 27.9 45.3 61.8 59.7 21.4 26.2 33.7 37.8 24.9 39.6 83.1 30
5 17.5 76.3 25.5 39.2 37.2 57.9 87.1 67.1 70.6 24.6 24.4 63.9 62.3 43.9 87.1 14
6 43.0 42.7 34.3 33.3 29.8 43.8 65.1 66.6 66.3 33.7 48.2 58.3 27.3 38.7 63.2 53.8 16.5 37.0 46.6 52.6 46.3 50.6 45.1 45.4 50.9 39.5 35.8 45.6 48.2 59.4 45.6 66.6 30
7 32.4 23.2 36.4 52.7 24.8 31.8 54.6 33.4 42.9 49.8 59.1 44.7 32.2 28.3 15.4 38.7 51.8 38.6 72.9 45.2 49.2 34.5 41.1 36.3 59.2 55.4 54.6 47.5 50.3 50.4 71.1 43.8 72.9 31
8 45.8 67.6 57.8 64.7 35.9 12.1 19.1 46.1 53.8 41.7 25.7 24.8 21.1 29.7 61.9 35.2 45.3 68.7 27.7 41.4 60.6 61.3 70.1 96.3 60.4 48.0 25.9 33.3 62.2 97.7 67.9 48.7 97.7 31
9 14.6 9.4 21.3 66.0 94.6 80.2 65.6 62.5 37.1 37.0 74.4 64.5 46.5 47.3 85.4 22.0 28.3 75.1 22.1 18.6 22.2 50.5 32.6 56.6 79.5 32.1 92.9 74.4 94.0 83.1 53.0 94.6 30
10 127.6 60.5 82.2 70.0 69.8 71.2 47.8 68.4 81.2 75.1 84.9 80.5 88.8 60.0 66.7 78.5 109.3 147.1 110.2 82.0 70.5 55.7 16.6 73.1 70.5 89.9 50.3 29.4 13.1 44.0 70.8 72.4 147.1 31
11 51.2 76.5 96.9 41.6 55.9 40.9 42.8 42.7 104.8 55.4 34.9 44.7 14.7 80.5 156.1 196.4 62.5 43.7 38.9 77.3 67.4 79.4 52.9 51.2 35.8 53.5 89.3 55.1 79.5 74.0 66.5 196.4 30
12 137.2 44.9 33.7 63.3 71.3 74.1 44.7 60.4 58.3 21.4 29.6 50.3 76.5 50.1 89.3 68.6 63.6 31.5 101.0 73.3 74.2 71.0 35.9 15.1 17.9 20.2 30.9 44.1 71.7 33.8 22.6 54.2 137.2 31