NOx - STCSA

Detailed overview of air pollution values for the measuring programme

Year: 2018
Matter: NOx - nitrogen oxides
Locality: Tobolka-Certovy schody
Measuring programme: STCSA
Organization: VCs
Region: Stredocesky
District: Beroun
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 4.1 6.2 5.0 4.6 5.9 8.9 5.8 19.3 16.5 24.5 8.8 6.9 4.9 7.8 9.0 7.6 13.2 7.2 10.0 11.0 15.0 8.1 18.0 28.8 29.2 14.5 12.6 17.7 7.1 11.7 29.2 29
2 8.1 6.8 8.3 9.9 12.8 8.2 13.0 13.7 19.1 12.5 9.1 9.8 15.4 16.3 8.1 18.3 13.4 10.8 6.0 15.2 11.9 11.2 16.0 7.9 8.5 12.5 15.1 14.1 11.9 19.1 28
3 9.8 12.7 14.0 9.1 13.3 17.4 13.8 9.9 11.4 16.9 17.2 15.8 10.4 11.4 9.2 17.9 8.8 7.2 13.3 11.9 12.5 13.8 19.3 9.2 7.0 24.5 14.3 11.5 8.6 8.6 10.7 12.6 24.5 31
4 4.7 11.2 11.6 3.7 4.2 5.0 10.2 13.7 12.0 15.3 12.5 8.5 8.9 7.4 12.0 6.6 6.4 8.9 9.4 9.7 4.9 8.4 15.3 22
5 6.1 9.2 8.3 6.8 6.8 6.1 8.3 6.6 9.4 13.5 10.4 8.1 5.9 7.9 9.5 12.7 13.5 10.1 11.4 11.5 11.0 15.3 9.6 9.7 20.2 8.4 11.5 10.5 7.4 11.3 9.9 20.2 30
6 12.6 11.1 10.3 7.5 6.7 8.9 5.1 5.6 10.5 7.8 9.2 7.5 8.1 6.4 7.8 17.9 9.2 5.8 5.1 5.4 5.8 5.6 4.2 6.1 9.2 6.8 5.5 6.1 4.3 3.2 7.5 17.9 30
7 16.0 12.4 6.6 10.3 6.8 2.4 8.3 5.8 9.5 7.3 10.6 8.1 7.9 4.8 10.5 8.2 5.8 9.1 8.8 6.1 4.4 10.0 5.6 6.5 6.4 8.1 4.7 5.1 5.3 4.0 7.5 16.0 30
8 4.6 6.7 8.9 6.3 5.9 5.0 2.6 7.3 5.5 7.2 5.8 7.4 6.1 5.9 15.0 9.5 8.3 9.9 11.5 10.9 11.0 5.5 8.5 13.8 9.0 12.3 10.3 8.2 15.0 27
9 9.7 10.3 12.0 14.5 12.7 9.9 20.0 11.7 13.0 14.0 10.4 10.7 18.0 17.8 19.9 7.7 8.4 10.6 11.2 5.0 5.9 6.0 4.0 4.9 10.7 11.2 13.5 11.0 7.5 9.5 11.1 20.0 30
10 16.2 9.9 7.0 7.9 9.8 14.8 10.7 16.0 45.8 15.8 4.3 12.5 5.9 3.0 6.0 10.0 31.5 17.2 14.5 8.3 17.5 12.7 10.8 6.6 8.2 9.9 7.4 7.9 24.0 5.2 23.9 12.9 45.8 31
11 29.6 24.0 11.1 10.7 7.6 6.7 9.1 21.2 6.5 4.0 7.5 9.1 16.6 11.9 31.7 38.4 18.9 16.3 16.3 18.3 33.2 57.9 9.5 13.5 12.8 14.7 16.7 19.2 10.9 10.1 17.1 57.9 30
12 14.2 7.5 5.8 12.5 9.3 18.6 7.2 3.9 4.3 6.2 6.5 14.0 12.8 17.3 12.8 6.5 21.3 13.3 11.7 12.7 6.1 8.7 8.4 4.5 8.2 14.3 15.3 23.1 19.1 4.3 10.3 11.0 23.1 31