NOx - UDCMA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NOx - nitrogen oxides
Locality: Decin
Measuring programme: UDCMA
Organization: CHMI
Region: Ustecky
District: Decin
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 51.5 76.2 39.0 17.4 16.7 46.2 41.4 64.0 131.2 22.5 72.3 89.0 36.1 39.7 42.4 31.8 28.5 38.6 92.2 148.4 102.5 97.8 99.6 111.4 82.1 31.4 53.1 20.9 27.1 32.9 53.7 59.3 148.4 31
2 39.1 58.2 112.4 100.6 83.3 30.1 24.1 26.1 33.1 28.7 15.8 41.0 68.5 83.3 108.0 123.2 96.2 59.4 53.8 66.2 69.9 50.2 56.1 35.3 25.6 48.2 47.3 43.4 58.1 123.2 28
3 47.6 41.1 40.7 27.5 36.2 51.5 47.2 34.7 40.7 53.9 37.9 20.9 48.3 61.8 70.0 54.0 59.3 23.0 36.4 54.8 42.5 21.0 33.6 22.3 29.6 28.6 40.6 44.6 38.5 42.8 45.8 41.2 70.0 31
4 23.9 24.4 20.2 21.1 17.4 21.0 25.7 20.8 31.2 22.4 29.1 31.7 29.7 21.9 20.6 16.9 12.4 12.2 12.7 24.0 28.2 13.5 20.6 20.1 19.7 20.7 25.0 18.6 21.2 10.1 21.2 31.7 30
5 10.4 19.2 16.6 17.7 26.8 16.2 17.8 13.0 22.2 27.7 25.1 23.3 23.7 14.7 24.1 15.2 20.7 17.8 9.4 16.1 21.9 13.1 20.9 20.1 19.2 20.6 12.0 17.9 23.9 19.5 21.2 19.0 27.7 31
6 20.7 17.1 11.0 16.1 16.1 17.1 17.4 21.3 11.7 12.9 12.3 19.8 21.4 17.9 16.2 14.7 14.9 12.6 17.6 16.2 18.0 17.3 26.0 16.2 17.4 19.1 15.3 16.0 29.2 18.1 17.3 29.2 30
7 13.5 10.1 17.5 17.8 11.1 11.6 18.0 13.0 13.0 21.8 22.1 18.2 18.2 15.2 11.2 14.5 19.6 13.3 13.8 23.6 19.5 9.6 19.7 14.6 22.0 20.1 30.6 23.7 15.4 17.0 19.0 17.0 30.6 31
8 17.6 24.0 30.5 34.7 8.9 12.9 10.8 11.9 12.8 23.6 37.1 17.8 16.5 16.7 19.7 27.4 14.9 17.5 14.5 19.0 25.9 25.8 19.0 31.0 18.9 20.7 21.9 19.4 25.6 30.5 38.2 21.5 38.2 31
9 22.5 18.2 18.0 28.0 44.4 27.6 33.0 27.8 23.7 20.7 23.8 36.0 25.3 32.1 26.6 33.8 22.9 35.8 31.8 23.3 41.4 35.1 20.8 29.2 45.5 27.2 31.5 32.4 30.6 19.5 28.9 45.5 30
10 26.5 23.9 41.2 38.1 24.4 34.2 32.2 44.3 46.0 85.8 55.9 59.2 63.1 42.9 37.4 42.6 64.4 41.4 38.3 28.1 36.2 37.3 30.8 58.5 73.1 20.4 18.3 37.3 60.9 42.8 85.8 29
11 76.4 50.0 59.2 58.7 19.9 25.2 31.7 73.3 71.1 44.2 36.6 17.7 39.8 59.2 44.5 56.8 65.3 52.6 28.6 48.9 70.7 70.6 123.3 144.0 38.6 39.0 35.1 59.3 41.1 66.9 54.9 144.0 30
12 89.7 46.8 48.2 47.2 37.1 30.9 41.4 72.6 29.5 25.3 86.3 52.1 55.2 50.9 101.2 78.5 50.8 47.3 97.1 99.1 104.4 71.5 32.8 13.4 10.7 50.4 50.7 32.6 43.2 34.9 71.4 54.9 104.4 31