NOx - USNZA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NOx - nitrogen oxides
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 28.5 12.1 10.4 7.4 8.2 6.1 11.0 4.7 8.8 7.5 11.0 13.5 4.3 5.7 6.4 12.6 14.2 38.3 17.1 7.4 8.5 4.2 6.7 10.3 7.8 12.8 30.5 13.8 9.4 10.5 17.0 11.8 38.3 31
2 19.5 11.5 17.5 17.6 11.3 18.1 18.5 20.9 19.0 16.6 17.5 26.0 20.2 51.3 6.1 10.7 13.2 21.4 5.8 11.2 22.0 34.3 11.9 9.5 3.6 5.2 7.2 13.6 14.7 16.4 51.3 29
3 13.7 7.6 7.2 11.2 11.5 10.0 22.3 10.7 9.5 13.9 3.0 4.9 4.2 5.4 18.4 53.0 30.8 11.7 6.1 9.2 10.5 6.6 7.0 8.5 6.2 5.9 10.2 7.4 3.7 3.6 3.0 10.9 53.0 31
4 4.2 10.6 15.1 11.4 6.5 8.9 5.0 6.0 13.9 12.5 13.2 9.1 10.6 7.7 7.9 7.8 9.7 11.6 14.7 13.5 15.1 10.9 9.2 9.7 10.9 12.6 8.0 8.6 10.3 10.2 15.1 29
5 8.4 8.0 8.7 7.1 9.9 4.5 6.9 7.0 11.4 18.0 15.1 3.4 2.5 5.1 5.9 4.4 2.4 8.9 6.6 5.2 5.5 6.2 6.2 4.8 4.5 4.2 4.3 3.8 5.6 5.5 7.7 6.7 18.0 31
6 4.5 4.4 9.6 10.4 4.6 10.6 13.9 9.5 8.8 5.1 10.1 14.1 9.0 13.6 16.3 15.8 14.0 17.1 16.6 21.8 17.5 15.7 14.5 13.4 5.9 7.1 12.7 6.9 10.3 7.2 11.4 21.8 30
7 5.6 6.9 5.6 7.6 3.3 8.0 10.3 5.7 12.1 4.9 3.6 6.0 3.9 11.1 7.1 6.0 5.2 3.5 4.1 5.8 9.9 8.2 7.8 8.6 6.9 7.2 5.7 6.7 12.1 27
8 4.9 6.8 10.7 11.4 12.0 12.4 4.6 5.5 7.5 5.3 4.3 2.8 6.1 4.7 6.2 13.0 6.5 13.5 19.8 17.0 10.5 9.6 8.9 17.6 8.8 4.5 5.0 8.7 9.7 9.9 10.5 9.0 19.8 31
9 7.4 6.5 8.4 7.1 12.4 6.2 11.7 9.1 12.2 20.6 14.0 6.6 11.6 13.9 6.9 16.9 24.2 18.5 7.3 8.8 14.4 10.9 6.2 15.1 10.7 12.6 10.1 12.6 17.1 8.9 11.6 24.2 30
10 18.4 18.9 27.0 12.0 16.5 8.4 4.9 14.2 8.6 7.2 6.6 16.4 14.9 12.9 13.6 26.1 16.2 15.7 25.4 56.6 36.7 12.8 8.6 19.2 10.5 6.0 6.4 8.7 22.0 35.6 14.3 16.8 56.6 31
11 19.2 18.7 11.7 21.0 9.4 8.9 10.0 12.9 15.4 10.1 13.2 10.9 11.9 35.1 26.2 24.3 14.0 26.2 27.0 24.3 18.3 36.8 27.5 29.2 28.9 21.7 17.7 18.7 19.6 36.8 28
12 27.2 18.1 32.8 16.3 9.9 26.1 20.5 32.0 25.0 10.7 42.1 36.9 20.8 45.9 29.9 31.5 23.2 34.8 13.9 21.3 34.2 24.8 28.3 29.3 12.9 10.7 12.8 17.5 27.8 10.9 24.3 45.9 30