NO2 - USNZA

Detailed overview of air pollution values for the measuring programme

Year: 2013
Matter: NO2 - nitrogen dioxide
Locality: Sneznik
Measuring programme: USNZA
Organization: CHMI
Region: Ustecky
District: Decin
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 15.3 10.8 10.9 6.2 3.3 14.5 19.2 18.5 4.9 5.9 6.5 7.4 21.7 18.5 19.2 9.2 8.7 14.5 17.6 19.4 26.3 41.3 24.0 20.0 28.4 33.1 26.5 23.9 13.5 6.9 16.5 41.3 30
2 9.6 5.3 5.8 10.8 9.5 8.2 6.0 6.9 6.7 7.1 7.7 13.1 14.2 17.9 20.9 25.0 14.4 12.4 9.2 5.7 6.8 10.3 12.6 14.7 13.8 9.9 9.6 13.8 11.0 25.0 28
3 7.3 8.1 5.1 11.1 8.4 14.2 13.5 12.2 21.1 15.4 9.1 6.2 10.7 16.8 10.7 12.7 7.1 10.1 14.3 17.5 9.6 8.1 6.4 6.9 7.3 6.2 9.3 11.3 10.7 12.4 7.3 10.6 21.1 31
4 5.9 7.4 6.7 7.3 8.8 8.4 7.3 7.6 14.6 18.2 18.3 13.3 6.9 11.9 9.8 11.1 11.2 14.2 7.9 5.2 7.2 13.5 10.5 11.3 12.7 14.1 5.8 6.3 11.5 8.5 10.1 18.3 30
5 6.8 7.0 11.8 10.1 7.7 9.1 8.4 9.0 9.1 5.8 8.3 4.8 14.3 8.1 6.7 6.4 5.7 6.3 6.3 7.0 10.0 5.7 5.2 6.1 3.9 9.2 6.5 4.7 7.0 8.0 4.3 7.4 14.3 31
6 4.1 2.4 4.1 5.3 3.2 2.5 4.4 4.5 4.7 6.5 4.4 8.8 10.8 4.1 5.0 4.6 7.8 8.5 6.7 6.2 7.2 8.0 5.2 5.2 3.9 4.1 7.0 10.1 6.5 2.1 5.6 10.8 30
7 9.4 10.0 8.0 6.4 9.0 6.0 6.0 4.9 6.4 6.0 5.3 4.8 4.5 4.0 4.0 5.2 4.9 5.6 5.7 3.4 3.5 4.7 4.8 5.8 6.2 7.1 8.6 5.9 4.6 9.2 5.7 6.0 10.0 31
8 7.9 9.1 8.2 5.2 6.6 9.2 7.4 7.2 4.8 5.4 6.8 10.7 4.8 4.1 11.0 6.1 9.1 8.2 10.7 5.0 3.5 4.3 4.0 4.1 4.5 5.4 7.5 5.0 4.5 9.4 5.9 6.6 11.0 31
9 3.0 7.2 5.7 5.9 6.4 6.7 6.3 7.0 6.4 10.7 9.3 7.0 5.8 11.7 5.6 9.6 9.0 8.7 11.2 8.8 4.8 3.6 2.9 4.7 14.5 7.3 5.7 5.7 4.3 5.7 7.0 14.5 30
10 6.6 6.0 6.9 6.5 11.9 13.4 8.9 12.9 25.2 10.4 12.9 11.2 14.7 18.9 22.0 15.7 14.5 6.8 18.4 30.6 20.4 10.8 21.1 12.0 27.5 26.5 10.4 7.1 13.2 6.8 21.4 14.6 30.6 31
11 31.0 26.4 8.7 9.1 15.1 11.4 15.7 18.5 8.8 8.3 7.1 20.6 9.1 16.5 14.1 19.9 8.6 19.1 8.8 10.1 14.5 19.2 8.5 4.2 13.4 13.0 12.9 11.0 15.3 7.0 13.5 31.0 30
12 3.4 11.7 35.5 22.8 9.0 2.7 6.0 5.0 10.9 20.9 32.3 30.6 31.6 28.1 27.1 38.4 29.4 26.7 23.2 24.9 22.3 26.5 12.9 6.4 5.8 7.0 9.5 18.8 6.5 13.1 19.5 18.3 38.4 31