NOₓ - TSTDA

Detailed overview of air pollution values for the measuring programme

Year: 2020
Matter: NOₓ - nitrogen oxides
Locality: Studenka
Measuring programme: TSTDA
Organization: CHMI
Region: Moravskoslezsky
District: Novy Jicin
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 14.3 20.1 21.8 12.4 14.4 23.1 22.5 23.5 20.8 20.0 22.5 5.9 19.7 15.1 13.7 31.6 57.6 13.8 17.4 13.0 9.6 16.2 23.5 15.0 10.9 10.0 14.3 14.8 8.8 8.2 13.6 17.7 57.6 31
2 7.6 4.2 7.9 6.8 5.8 18.1 19.6 21.1 7.8 4.9 4.0 5.2 6.0 9.6 11.1 5.6 11.2 7.5 7.3 10.6 13.1 11.3 3.9 4.4 12.9 9.2 16.1 9.3 5.8 9.2 21.1 29
3 6.0 11.8 10.9 20.9 14.0 6.2 7.9 16.1 24.3 13.3 6.5 5.9 5.9 10.4 15.2 7.7 23.0 29.7 23.2 27.6 7.4 4.6 10.1 12.4 14.7 31.1 33.5 24.8 10.1 11.1 12.7 14.8 33.5 31
4 16.2 14.7 10.6 20.7 18.7 19.5 19.4 23.7 17.1 12.4 16.0 16.5 7.2 8.7 12.1 15.7 23.8 19.4 13.8 10.1 11.6 12.8 17.4 13.8 7.1 6.3 14.4 15.4 13.3 13.3 14.7 23.8 30
5 17.3 9.0 6.9 18.9 5.0 8.0 23.5 14.9 27.8 17.4 7.7 7.1 11.2 13.9 13.3 9.9 10.8 12.7 14.2 9.6 18.3 17.3 13.2 5.2 7.4 7.2 11.4 11.5 11.2 9.4 8.4 12.3 27.8 31
6 9.5 7.3 10.7 9.6 6.7 6.3 6.0 5.1 6.8 12.4 8.5 12.3 9.4 9.2 11.8 11.9 9.6 7.6 6.7 4.3 3.6 6.5 6.7 6.8 13.7 9.2 6.3 4.9 6.0 5.2 8.0 13.7 30
7 6.2 5.0 7.2 5.9 5.9 5.5 4.4 8.0 6.3 6.2 4.2 7.9 9.2 7.0 10.3 7.2 7.2 6.8 7.7 9.3 10.2 9.4 16.6 11.3 6.6 6.3 8.5 5.5 6.5 9.1 13.2 7.8 16.6 31
8 10.2 8.1 9.4 5.8 7.0 12.1 16.7 16.0 13.0 21.5 19.0 23.3 13.1 14.0 13.1 11.8 10.4 7.7 7.9 8.8 11.2 6.3 6.4 9.6 11.0 6.9 8.4 9.3 7.7 8.9 5.5 11.0 23.3 31
9 7.1 6.6 11.7 11.2 8.4 9.4 10.5 13.1 11.6 20.1 28.0 11.9 10.6 25.1 25.0 33.1 7.4 18.5 22.5 24.0 18.9 34.8 39.9 16.3 21.3 6.0 15.2 22.5 12.9 8.9 17.1 39.9 30
10 12.1 9.1 2.4 6.9 24.4 14.2 11.7 15.4 19.1 11.2 12.2 7.9 9.1 7.8 15.3 17.8 8.5 7.5 12.0 20.3 8.6 11.6 14.1 11.5 12.5 12.0 14.1 12.5 14.6 13.7 21.6 12.6 24.4 31
11 10.6 15.9 15.1 13.1 16.8 32.8 35.0 16.3 45.5 34.0 12.2 11.0 12.5 9.2 7.9 12.7 19.1 15.1 10.7 14.6 15.8 8.1 19.0 23.5 13.2 10.6 17.1 16.5 16.5 25.9 17.5 45.5 30
12 19.8 52.7 53.7 13.6 7.7 6.8 13.1 61.3 51.0 28.1 52.2 76.4 11.8 36.9 10.8 16.9 12.6 16.3 10.5 8.6 8.5 12.5 22.2 9.4 5.3 7.1 7.0 3.1 8.2 22.9 25.7 22.3 76.4 31