NO2 - TCERM

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NO2 - nitrogen dioxide
Locality: Cervena
Measuring programme: TCERM
Organization: CHMI,MSK
Region: Moravskoslezsky
District: Opava
Unit: µg/m3
Measuring method: guajacol (modif. Jakobs-Hochheiser) - spectrophotometry
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 2.5 12.8 9.9 5.3 15.9 9.1 15.9 5
2 14.1 9.1 2.5 6.7 13.8 9.2 14.1 5
3 2.5 11.7 8.3 7.6 2.5 7.1 11.7 5
4 5.8 2.5 2.5 2.5 2.5 3.2 5.8 5
5 2.5 2.5 2.5 7.4 5.5 4.0 7.4 5
6 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5
7 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5
8 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5
9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 5
10 0
11 0
12 11.2 11.4 7.7 8.3 11.4 4