NOx - TCERA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NOx - nitrogen oxides
Locality: Cervena hora
Measuring programme: TCERA
Organization: CHMI
Region: Moravskoslezsky
District: Opava
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 14.5 24.5 11.6 6.7 3.8 5.3 3.3 10.0 9.3 9.9 11.2 14.0 9.7 7.1 6.6 7.9 12.8 24.7 17.1 5.6 5.1 8.1 12.2 10.4 15.8 12.8 15.7 14.1 10.5 16.0 10.5 11.2 24.7 31
2 8.9 10.1 5.2 6.4 7.6 15.7 13.7 21.3 31.7 23.1 16.1 22.4 12.7 5.6 9.3 20.2 23.2 9.1 9.3 14.5 8.0 9.2 8.9 3.9 4.5 6.2 6.2 7.0 12.1 31.7 28
3 4.5 5.6 5.3 4.7 4.5 5.1 6.4 8.2 9.7 5.6 5.4 9.1 8.6 8.7 7.7 7.2 9.1 6.8 5.7 9.2 5.7 8.3 9.8 6.6 5.8 4.9 5.7 9.0 7.1 5.7 5.3 6.8 9.8 31
4 5.2 5.3 6.6 11.0 7.2 3.6 5.8 2.5 3.4 4.3 4.4 6.9 5.4 4.6 5.1 3.5 3.6 5.5 5.9 4.5 7.2 4.8 3.6 5.1 6.7 6.7 7.9 5.9 3.7 7.2 5.4 11.0 30
5 7.1 8.6 9.0 7.5 4.5 3.5 2.2 3.0 2.6 4.8 4.8 4.7 5.2 4.4 2.6 3.8 4.6 3.1 3.6 4.0 3.2 4.5 4.1 3.1 3.1 3.1 3.6 3.1 3.9 2.5 2.2 4.2 9.0 31
6 4.1 6.6 4.6 2.6 6.7 4.7 3.0 2.7 3.7 2.5 2.8 4.0 3.2 3.2 3.7 2.9 2.3 1.9 2.9 3.4 2.5 3.4 3.4 3.5 3.2 4.4 3.7 2.4 4.6 2.9 3.5 6.7 30
7 3.7 2.0 2.0 4.7 4.3 4.7 4.6 4.9 2.8 3.6 3.6 5.1 2.7 3.0 2.7 1.5 2.6 2.4 3.1 3.9 3.0 3.6 2.9 5.4 6.5 5.3 3.3 2.6 2.3 2.7 2.2 3.5 6.5 31
8 1.9 1.6 2.5 3.7 3.0 3.0 6.2 3.0 4.4 3.0 4.9 2.8 2.7 4.8 3.1 4.7 4.1 3.5 4.0 3.4 2.7 2.9 1.7 4.6 5.6 4.5 4.0 5.7 4.1 3.4 3.6 3.6 6.2 31
9 3.5 2.4 1.7 3.5 5.8 7.3 5.0 4.2 4.0 5.3 4.1 5.0 5.8 5.6 3.5 3.3 3.6 5.4 8.2 5.9 4.0 2.3 3.6 5.7 6.6 11.9 9.2 6.5 7.4 4.1 5.2 11.9 30
10 4.2 6.0 4.7 5.2 6.8 3.9 3.4 2.6 4.9 7.3 5.6 6.8 5.0 4.9 3.6 6.0 5.1 5.9 5.7 6.2 8.5 6.3 5.9 7.5 14.8 9.7 4.5 11.4 6.0 3.0 5.3 6.0 14.8 31
11 11.2 8.9 5.2 5.4 6.2 6.5 15.7 20.0 15.0 15.5 8.0 4.8 3.8 5.8 6.2 10.1 12.8 9.7 4.3 6.2 11.0 11.3 9.8 9.0 8.3 5.0 9.2 9.6 9.5 10.8 9.2 20.0 30
12 10.3 12.8 12.0 11.1 13.4 12.6 15.6 17.1 8.1 6.7 5.7 8.7 8.4 7.9 8.1 8.0 6.8 5.6 6.6 7.7 25.7 10.6 20.6 13.1 7.3 8.1 4.7 9.5 7.5 9.8 6.3 10.2 25.7 31