NO2 - UVALA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Valdek
Measuring programme: UVALA
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 6.7 5.7 8.9 19.2 10.7 11.4 15.9 13.3 11.5 23.4 16.4 13.0 17.2 11.3 9.4 16.2 28.2 34.5 8.3 8.5 8.7 10.4 8.8 16.4 11.0 9.5 8.9 22.8 9.1 16.2 23.4 14.0 34.5 31
2 28.2 40.2 24.7 11.3 5.2 5.2 13.0 9.9 12.2 26.2 11.2 13.1 6.3 14.1 9.5 11.4 28.1 21.2 10.4 5.6 14.1 16.5 22.8 25.3 25.3 12.5 13.6 21.7 16.4 40.2 28
3 20.4 17.0 17.5 26.3 11.5 7.8 10.3 8.2 15.7 9.3 10.3 10.6 9.2 13.5 12.5 15.1 15.6 7.9 6.4 5.0 10.9 14.2 10.8 9.8 6.9 6.4 8.6 9.4 13.0 13.9 8.8 11.7 26.3 31
4 8.3 7.4 7.6 6.1 8.0 10.8 7.2 4.6 3.5 7.7 7.7 3.7 3.6 7.8 9.3 5.4 5.3 11.5 12.6 15.5 15.2 10.4 8.6 6.0 6.4 10.2 12.2 12.9 10.5 10.5 8.5 15.5 30
5 6.2 7.2 7.1 8.8 8.8 8.8 8.1 8.6 10.1 10.1 9.3 6.6 5.8 5.5 3.5 4.6 8.1 7.3 6.8 7.4 8.5 5.4 6.3 7.5 7.1 5.5 6.4 5.5 6.4 6.1 6.6 7.1 10.1 31
6 8.4 8.1 6.9 8.3 5.2 6.2 8.0 6.6 8.0 7.8 5.8 7.9 7.0 6.1 7.3 6.6 5.8 7.2 2.9 6.5 5.4 5.2 3.8 4.0 3.4 5.2 6.3 6.6 6.6 4.7 6.3 8.4 30
7 5.4 2.5 3.8 6.4 5.5 4.9 6.1 3.8 5.4 3.6 4.2 6.3 5.0 5.3 4.6 4.6 2.8 5.8 5.6 5.8 3.7 4.8 4.2 4.2 5.4 8.7 8.7 6.8 5.0 4.5 4.0 5.1 8.7 31
8 5.4 6.7 7.6 7.6 7.8 5.2 6.6 5.1 5.0 6.2 10.6 7.0 4.9 4.4 7.6 7.2 9.2 6.6 5.4 6.2 7.5 7.9 9.5 9.4 8.9 8.8 6.5 5.5 6.3 7.6 10.8 7.1 10.8 31
9 9.3 8.5 7.1 6.4 5.5 5.9 5.7 4.8 8.2 7.1 4.6 7.3 7.0 5.8 7.4 10.6 8.3 6.1 6.6 13.2 11.5 9.5 9.4 8.8 10.9 15.9 12.6 12.0 15.0 12.4 8.8 15.9 30
10 9.9 11.0 10.9 9.4 10.4 8.4 6.5 3.8 6.5 9.7 5.1 6.4 10.0 5.1 10.9 10.3 10.6 9.3 16.9 10.9 9.3 12.1 10.5 9.9 11.5 12.2 9.5 16.9 26
11 15.9 11.0 11.7 11.5 10.9 10.9 11.4 9.2 16.5 17.4 13.9 9.0 18.8 42.9 23.8 23.3 28.5 21.3 19.2 10.6 24.2 22.4 29.9 35.5 26.0 18.3 10.1 11.2 14.3 25.3 18.5 42.9 30
12 17.3 14.9 11.3 5.8 6.7 10.1 7.4 7.9 7.0 7.0 10.7 14.7 9.4 6.6 7.8 6.4 4.2 6.1 13.0 14.7 6.4 20.2 23.2 5.0 6.1 4.9 9.3 9.3 6.7 4.6 9.4 9.5 23.2 31