NOx - ULPRA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NOx - nitrogen oxides
Locality: Libkovice pod Ripem
Measuring programme: ULPRA
Organization: CEZ
Region: Ustecky
District: Litomerice
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 12.3 12.3 6.4 5.0 4.5 4.8 5.4 6.7 10.0 8.2 13.0 6.4 5.3 3.9 4.0 14.1 14.1 21.7 12.6 8.6 7.1 4.6 9.1 12.7 11.3 11.0 16.5 11.2 9.6 11.1 11.9 9.5 21.7 31
2 16.1 12.8 13.0 12.1 18.3 17.7 19.7 14.9 17.2 29.5 53.5 50.1 6.8 12.0 18.9 13.7 8.2 21.8 17.5 22.4 17.1 13.3 6.1 7.7 16.8 17.3 19.6 18.3 53.5 27
3 20.0 11.3 5.9 6.6 15.4 10.9 16.8 13.9 16.4 13.6 4.9 8.6 7.8 8.8 13.0 26.3 19.8 10.9 10.2 16.8 15.2 16.7 16.4 13.5 9.3 12.0 13.3 11.0 7.3 7.6 5.5 12.4 26.3 31
4 8.5 11.7 15.9 12.9 14.5 12.9 7.9 6.4 12.8 12.2 13.2 10.5 14.2 12.9 7.9 9.2 16.9 18.5 17.6 19.7 11.5 7.3 9.3 10.8 11.7 16.3 15.7 8.8 9.3 8.7 12.2 19.7 30
5 7.1 11.3 9.5 8.5 10.4 10.8 11.5 10.2 15.6 12.9 12.3 5.6 4.8 7.6 9.6 6.5 4.9 6.5 5.2 4.2 4.6 7.5 9.1 7.6 7.2 8.1 8.5 8.7 7.6 7.6 10.2 8.4 15.6 31
6 9.2 9.3 13.4 12.1 9.3 14.3 9.9 7.9 7.3 9.8 12.8 15.2 9.3 8.6 10.5 8.6 7.3 7.9 9.9 9.1 12.4 8.8 7.1 7.7 7.5 8.8 7.7 8.4 8.9 9.6 15.2 29
7 6.9 9.9 13.1 12.7 9.9 9.8 10.0 7.5 7.7 10.0 8.6 6.8 13.7 4.9 6.1 7.3 8.1 7.1 7.0 8.0 8.7 6.5 8.4 6.9 12.9 13.3 9.2 10.2 7.3 8.9 12.5 9.0 13.7 31
8 9.3 9.5 8.9 9.9 7.4 10.9 9.0 6.7 8.4 9.7 9.3 13.2 9.9 10.4 10.6 10.3 10.1 18.4 12.4 12.8 7.3 6.9 7.6 12.6 12.8 14.0 15.3 10.5 18.4 27
9 11.1 12.9 13.8 14.3 12.2 9.1 11.9 11.8 8.3 12.5 12.1 9.2 11.5 11.2 9.1 10.8 16.6 15.9 9.6 13.5 16.3 10.5 9.8 14.6 13.8 12.3 8.0 10.4 15.4 9.9 12.0 16.6 30
10 23.9 29.5 17.8 13.4 14.5 7.7 6.9 13.4 13.9 11.9 12.7 16.7 11.4 13.4 19.8 18.7 23.8 16.0 20.0 21.0 21.4 23.2 29.5 33.3 16.9 8.9 8.8 9.6 19.5 21.4 18.4 17.3 33.3 31
11 18.5 16.0 12.6 13.0 9.5 11.8 12.1 11.6 19.7 12.5 19.5 22.5 18.0 36.3 28.3 31.0 12.9 20.0 34.4 55.9 26.0 33.1 40.6 23.9 24.3 19.4 34.3 26.4 13.4 18.8 22.5 55.9 30
12 24.1 21.0 31.1 31.7 23.0 16.1 29.0 37.3 19.1 35.7 18.0 48.4 40.8 22.1 50.4 35.3 57.7 71.0 47.0 24.6 20.0 25.1 18.8 22.7 21.4 9.1 12.4 18.0 13.1 13.4 14.5 28.1 71.0 31