NO2 - UHVRA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Havran
Measuring programme: UHVRA
Organization: CEZ
Region: Ustecky
District: Most
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 7.7 4.3 14.2 33.7 21.6 31.3 52.8 31.7 28.0 31.2 27.5 17.2 24.1 14.8 8.2 18.4 26.8 28.5 10.1 15.5 8.6 11.1 10.5 12.1 12.6 11.7 18.3 17.6 16.6 18.0 42.7 20.2 52.8 31
2 37.0 31.4 22.8 7.0 2.8 5.2 16.7 11.7 20.0 31.3 11.1 7.9 9.5 13.1 16.0 10.8 13.8 32.8 18.3 11.2 26.1 30.2 32.4 39.2 40.3 25.4 23.1 26.4 20.5 40.3 28
3 28.0 21.1 13.2 30.7 14.7 9.9 19.0 30.4 20.7 12.3 13.1 20.0 30.4 23.7 24.8 16.6 17.6 10.6 7.9 13.5 22.4 23.3 18.5 18.2 17.5 10.9 19.1 17.8 21.1 20.3 11.2 18.7 30.7 31
4 11.1 10.3 14.5 15.0 14.8 14.2 8.9 6.1 7.1 8.4 14.1 6.7 7.5 14.0 15.2 13.0 15.0 22.2 21.0 23.7 21.7 17.8 15.0 10.8 12.5 17.0 20.8 22.6 19.7 15.8 14.5 23.7 30
5 12.4 16.3 12.3 13.8 14.5 21.7 19.2 10.9 16.9 16.3 13.7 12.9 11.5 12.1 6.4 11.4 16.7 9.9 17.1 13.2 12.3 11.2 11.3 11.2 10.6 14.4 11.2 10.4 8.7 11.4 15.6 13.1 21.7 31
6 11.2 15.2 12.9 9.1 9.6 9.1 9.6 12.8 8.5 11.6 10.6 10.9 12.1 8.0 7.9 5.2 4.7 8.3 9.4 10.1 7.7 7.3 5.8 7.1 8.0 10.2 12.3 7.9 9.4 15.2 28
7 7.0 3.7 4.1 9.4 8.2 9.0 8.4 10.2 7.8 6.0 8.7 12.7 12.8 8.0 8.3 5.7 6.1 6.9 17.7 8.2 6.3 7.7 6.0 7.1 11.5 14.9 13.5 9.6 9.0 5.6 5.2 8.6 17.7 31
8 9.3 11.8 13.3 13.7 10.5 6.8 6.9 6.1 6.9 7.2 10.6 10.8 9.6 12.9 18.4 15.8 18.8 10.5 11.1 17.1 15.8 22.1 13.1 14.4 22.3 7.5 7.8 11.8 14.4 14.6 12.4 22.3 30
9 22.0 16.7 10.4 16.7 10.8 8.4 9.9 10.3 13.7 8.9 19.9 8.1 10.8 10.7 15.1 16.1 19.7 9.5 13.3 16.1 14.5 14.4 14.6 15.7 16.2 15.5 19.2 22.5 29.8 22.5 15.1 29.8 30
10 31.1 17.5 18.3 16.6 14.5 8.7 12.0 6.4 7.3 14.0 9.8 14.1 12.6 19.7 23.3 17.4 23.1 22.9 15.1 14.8 24.1 30.9 23.8 20.4 12.4 18.4 14.2 16.5 25.6 21.4 21.7 17.7 31.1 31
11 15.6 16.1 20.1 23.5 22.5 14.6 14.6 18.8 28.2 20.5 17.3 24.5 26.0 31.1 45.2 30.7 27.3 30.8 28.2 14.8 22.1 26.8 32.0 30.3 28.1 16.0 9.0 22.7 30.7 24.6 23.8 45.2 30
12 26.5 22.7 8.9 7.7 10.2 12.8 9.4 10.9 11.4 11.1 15.6 18.7 14.2 8.7 11.8 14.7 5.4 8.8 14.3 16.6 9.8 25.6 19.5 4.7 8.1 8.4 13.2 9.9 7.6 6.4 8.9 12.3 26.5 31