NO2 - TOVKA

Detailed overview of air pollution values for the measuring programme

Year: 2018
Matter: NO2 - nitrogen dioxide
Locality: Opava-Katerinky
Measuring programme: TOVKA
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 15.0 8.9 10.0 11.4 17.3 11.0 20.6 34.8 29.2 21.0 15.3 10.6 17.8 12.9 11.6 17.5 9.9 25.0 15.2 14.5 36.2 28.3 13.6 11.9 15.8 23.6 10.0 9.4 17.9 12.1 16.9 36.2 31
2 15.2 21.2 13.3 7.7 14.9 45.2 44.7 21.2 40.2 24.1 21.8 32.0 19.1 17.0 22.1 19.6 19.0 25.3 49.2 27.7 15.1 18.1 14.6 8.4 11.9 13.2 13.5 24.0 22.1 49.2 28
3 38.4 32.8 25.3 32.2 24.7 42.7 20.0 19.8 26.4 13.9 12.6 9.0 12.1 13.8 24.4 17.3 10.1 7.3 14.9 16.7 13.3 19.3 22.2 20.4 16.7 14.7 21.1 14.3 18.8 13.9 12.0 19.4 42.7 31
4 7.6 17.0 17.2 9.9 10.1 14.0 22.7 7.1 16.0 13.8 20.3 21.3 9.7 13.8 16.1 14.4 12.6 17.3 15.6 17.0 9.6 14.8 13.7 13.2 10.9 14.3 16.1 12.7 11.0 12.6 14.1 22.7 30
5 10.5 17.7 8.5 8.9 8.4 10.3 10.7 10.2 19.3 14.3 11.8 17.4 15.0 15.5 15.8 8.0 8.1 6.2 8.4 12.1 15.5 20.0 15.3 15.2 12.6 10.7 14.2 17.1 16.1 17.2 16.3 13.1 20.0 31
6 13.9 6.6 12.7 16.4 9.1 13.1 17.4 13.6 7.2 9.9 10.8 10.3 8.2 8.5 10.0 10.1 10.9 10.4 9.5 14.6 6.8 5.7 5.2 5.9 7.0 5.5 7.9 7.6 5.9 3.7 9.5 17.4 30
7 6.4 7.6 12.8 10.2 6.0 5.4 5.4 9.8 8.9 10.3 9.9 5.3 6.3 5.3 9.0 8.1 4.9 2.9 4.4 9.4 9.5 8.7 11.1 8.1 9.1 8.9 7.8 7.1 8.2 10.6 9.6 8.0 12.8 31
8 10.1 11.9 11.4 8.1 5.3 11.6 14.9 14.9 9.4 8.8 10.1 13.6 9.0 12.3 11.1 13.5 14.3 9.5 15.6 15.4 13.3 13.9 13.5 7.1 7.6 11.7 17.4 13.3 17.8 11.4 9.8 11.9 17.8 31
9 8.0 10.2 12.9 14.4 13.6 16.4 17.2 10.8 16.8 23.5 24.6 22.0 10.1 11.3 9.4 15.3 19.9 21.1 17.8 21.9 10.5 7.4 4.7 4.3 13.8 8.4 13.7 6.3 11.6 16.2 13.8 24.6 30
10 11.8 8.5 7.0 17.5 15.5 6.8 6.2 18.5 25.3 25.8 26.1 31.4 22.7 21.3 27.9 29.4 33.4 26.3 16.7 10.8 13.4 18.2 10.4 6.6 12.4 14.7 11.9 9.6 17.1 7.6 24.4 17.3 33.4 31
11 14.3 22.8 10.1 20.3 19.2 22.5 22.6 23.9 19.8 17.8 21.0 18.9 22.3 20.3 18.2 15.8 19.2 20.6 22.0 20.7 28.4 19.2 13.7 16.9 12.7 13.7 26.9 20.0 13.0 19.2 28.4 29
12 13.2 10.4 16.8 18.1 35.5 18.6 16.5 7.9 6.2 12.1 11.5 14.5 19.8 20.7 9.3 9.9 22.5 35.3 15.8 17.1 15.6 11.4 9.2 4.0 8.3 9.7 17.0 16.3 12.1 5.6 8.9 14.5 35.5 31