NO2 - TCERA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
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 16.2 9.8 6.3 2.7 4.3 6.2 11.5 14.9 6.6 3.5 3.9 6.6 10.0 11.0 6.2 6.8 7.2 9.8 12.9 9.1 21.6 29.9 10.6 7.8 4.2 5.9 10.8 8.8 8.2 8.1 8.9 9.4 29.9 31
2 7.4 13.2 14.0 9.4 16.8 10.4 11.6 3.0 7.9 7.2 5.9 7.1 10.0 7.6 15.2 10.3 9.4 14.1 16.9 15.6 9.6 10.2 11.7 10.2 8.6 12.4 8.5 15.7 10.7 16.9 28
3 10.8 6.7 6.2 6.0 6.8 5.2 7.3 7.6 8.9 9.8 6.1 6.3 9.8 11.8 12.7 9.0 10.5 15.3 14.5 11.9 12.9 7.6 9.6 11.5 9.1 10.4 9.3 5.8 7.4 3.5 3.8 8.8 15.3 31
4 2.0 2.3 1.5 1.0 1.0 2.0 3.5 3.8 6.0 5.9 5.8 2.9 2.7 6.2 6.8 6.5 4.2 1.6 1.5 1.8 2.3 3.5 5.5 7.3 4.7 4.2 3.1 3.3 5.3 8.9 3.9 8.9 30
5 5.2 5.5 4.5 4.4 4.3 3.3 1.9 4.8 3.1 1.8 3.4 3.9 3.5 3.6 3.8 3.7 2.1 3.6 4.2 4.6 5.0 8.7 5.7 4.4 5.6 3.8 1.9 3.5 4.8 2.8 2.2 4.0 8.7 31
6 3.3 3.6 3.4 3.3 4.6 2.9 4.1 6.9 6.6 5.9 6.2 3.3 3.2 2.7 3.9 3.0 2.8 3.7 2.0 1.0 1.9 1.8 2.3 1.7 2.1 2.6 2.7 1.4 2.1 2.6 3.3 6.9 30
7 4.3 5.7 3.5 2.5 2.2 2.5 3.1 1.3 1.0 1.0 1.0 1.8 3.8 3.3 3.5 2.7 4.0 4.1 5.2 4.8 3.8 2.9 4.4 4.6 4.3 4.2 5.1 3.3 5.7 27
8 4.3 5.5 5.0 4.6 6.0 6.4 5.5 3.7 5.5 8.7 6.2 5.7 8.8 6.1 5.4 9.3 14.1 12.6 10.7 10.4 8.5 8.0 5.2 4.8 5.8 4.2 4.5 6.7 7.6 4.9 5.1 6.8 14.1 31
9 3.7 3.7 6.3 4.2 3.7 1.4 1.7 1.6 5.7 7.1 5.8 2.7 1.3 3.5 3.9 2.2 2.3 5.3 5.2 1.9 2.1 3.0 4.9 5.1 4.9 3.1 1.9 4.1 7.7 13.4 4.1 13.4 30
10 11.3 4.7 3.5 4.0 12.9 6.2 11.7 17.2 22.6 14.0 6.9 8.6 19.4 21.5 17.0 7.6 12.5 8.0 15.4 9.6 6.4 9.1 5.6 6.7 6.5 14.0 9.1 4.7 10.8 14.6 10.3 10.7 22.6 31
11 7.2 8.0 10.3 11.3 15.0 16.4 18.0 5.4 10.5 8.0 10.0 5.8 10.9 3.4 3.9 7.2 8.8 5.0 4.6 3.4 4.0 4.9 8.9 8.3 9.4 16.0 20.1 9.8 5.6 4.0 8.8 20.1 30
12 2.6 7.0 8.0 13.7 10.6 5.4 7.6 6.4 8.7 7.6 15.4 8.6 4.4 6.0 16.3 10.7 11.2 15.2 13.5 6.0 7.2 7.9 9.9 6.3 9.4 7.7 8.3 7.3 9.9 10.6 3.4 8.8 16.3 31