NOₓ - TSTDA

Detailed overview of air pollution values for the measuring programme

Year: 2021
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 16.6 48.3 46.6 43.2 20.2 36.4 13.7 18.0 17.6 20.7 30.2 14.4 10.9 13.6 16.2 7.8 25.7 44.0 16.8 12.9 10.3 8.3 5.8 9.7 14.7 16.5 19.1 20.3 25.3 11.3 24.5 20.6 48.3 31
2 71.0 18.8 15.8 14.4 32.9 17.5 14.0 18.4 49.8 32.9 15.2 22.1 11.5 19.7 59.0 21.6 22.2 54.0 39.7 26.0 13.5 16.0 21.3 27.8 24.2 18.9 8.2 12.1 25.7 71.0 28
3 12.4 25.8 20.1 22.3 12.2 9.1 13.8 22.0 29.3 34.9 18.6 15.1 9.1 7.9 18.3 14.1 9.8 14.2 15.5 9.6 9.1 12.8 13.6 12.4 21.2 30.2 17.0 11.7 25.7 22.7 24.5 17.3 34.9 31
4 20.3 12.4 7.8 10.3 7.2 7.0 8.5 9.8 12.6 19.2 19.4 12.5 6.2 7.4 5.8 10.9 7.2 15.0 17.6 13.9 17.4 11.9 14.4 12.4 10.6 10.1 19.1 20.8 13.4 8.8 12.3 20.8 30
5 11.4 8.4 7.9 8.5 6.6 6.6 7.2 8.4 15.1 11.2 23.3 20.9 9.8 11.0 6.6 14.0 12.5 6.1 8.2 8.3 8.1 7.5 6.9 6.7 4.7 5.5 6.2 12.3 4.7 8.2 9.1 9.4 23.3 31
6 13.3 14.6 14.0 15.6 15.6 15.6 14.0 12.2 11.0 13.9 9.0 7.0 8.6 14.3 22.6 14.3 13.0 13.3 11.8 11.8 9.7 7.9 10.4 7.2 8.0 10.5 17.1 20.5 6.3 12.5 22.6 29
7 6.6 8.8 8.4 10.4 9.5 11.1 11.2 14.3 6.3 13.7 11.1 17.9 17.9 8.1 9.4 6.3 6.0 6.0 5.9 9.7 13.2 13.1 13.0 9.4 10.7 9.8 10.6 7.0 16.6 11.9 10.5 17.9 30
8 7.2 8.0 9.8 8.5 12.0 6.7 6.5 5.8 9.2 9.7 9.7 19.2 15.5 11.4 11.3 8.6 5.2 7.6 10.7 16.1 12.7 15.7 8.0 10.1 10.0 11.4 8.5 11.5 10.3 10.7 7.1 10.1 19.2 31
9 7.7 8.5 13.8 14.0 13.7 27.2 13.1 17.4 27.0 19.2 15.5 18.8 24.2 22.5 22.8 16.5 7.5 7.8 7.9 10.9 15.3 11.3 9.6 8.2 18.7 31.1 40.7 17.9 18.5 13.5 16.7 40.7 30
10 25.3 9.0 8.1 14.4 15.2 11.5 17.0 21.5 15.8 25.9 29.8 19.4 12.8 16.9 11.3 18.2 14.5 22.0 13.8 9.6 7.9 7.8 9.3 16.4 9.5 17.7 23.3 17.4 13.3 8.3 16.1 15.5 29.8 31
11 8.1 16.4 24.3 18.3 14.6 17.2 10.8 16.3 36.1 14.5 13.1 26.7 21.4 19.0 30.9 27.3 18.1 17.3 25.4 21.2 32.0 22.3 31.9 14.5 11.3 20.4 36.1 25
12 11.7 15.5 19.5 9.0 13.9 18.2 25.3 32.4 50.8 45.2 19.5 34.4 43.1 49.7 59.7 32.1 9.5 9.0 14.8 5.4 22.8 32.4 14.8 10.6 9.6 50.5 58.9 32.5 13.7 16.7 16.2 25.7 59.7 31