NO2 - UULKA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Usti n.L.-Kockov
Measuring programme: UULKA
Organization: CHMI
Region: Ustecky
District: Usti nad Labem
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 8.4 6.4 15.9 40.7 25.6 37.6 40.5 36.4 23.8 31.6 21.3 32.2 22.3 14.0 26.5 37.9 36.5 11.2 4.6 6.8 16.9 10.5 26.5 18.5 10.3 5.4 12.6 16.7 23.8 59.6 22.7 59.6 30
2 55.6 42.8 36.5 21.2 9.1 11.2 31.1 14.8 18.9 51.7 19.3 13.6 14.9 14.5 15.4 15.6 14.3 26.1 11.6 6.3 13.5 14.2 19.0 55.9 32.5 22.4 32.7 21.4 23.4 55.9 28
3 16.6 11.9 12.1 39.4 20.1 5.1 16.5 19.7 32.3 21.6 21.9 18.5 23.2 34.5 14.4 5.3 10.2 7.9 3.3 4.9 16.8 17.4 8.5 7.6 9.2 3.9 8.7 11.8 20.3 20.7 17.1 15.5 39.4 31
4 10.9 13.8 10.9 10.8 14.9 14.9 8.1 5.4 4.0 3.6 14.2 5.0 6.1 7.2 7.8 7.6 6.2 11.6 11.7 13.9 12.5 11.2 7.8 5.1 5.4 5.9 9.8 10.3 5.6 7.0 9.0 14.9 30
5 3.4 5.4 7.2 12.0 12.0 14.6 9.7 4.7 8.8 11.2 13.2 14.2 7.7 10.3 5.9 11.5 12.2 9.2 10.9 14.8 7.6 8.6 8.2 12.8 4.7 10.7 8.9 9.4 11.3 9.8 8.9 9.7 14.8 31
6 7.1 4.4 4.4 4.9 4.4 9.8 9.1 8.0 8.0 7.9 7.3 10.7 15.2 10.9 13.4 11.8 7.6 10.0 5.1 9.3 11.7 10.2 8.8 5.7 5.1 5.9 5.3 5.6 8.2 5.1 8.0 15.2 30
7 5.5 3.3 4.2 7.3 3.8 7.5 8.6 7.9 7.3 6.1 4.0 6.1 10.2 9.1 7.7 8.4 8.0 10.4 5.8 5.8 5.9 7.8 6.1 7.4 8.9 9.3 5.8 7.2 7.0 6.9 3.7 6.9 10.4 31
8 5.0 4.9 6.5 20.2 16.9 10.4 10.3 10.6 7.5 8.7 14.1 15.7 7.8 8.6 13.8 13.2 8.0 11.2 10.0 7.3 12.8 10.0 8.4 7.0 8.6 7.0 10.1 11.1 10.7 10.8 12.5 10.3 20.2 31
9 13.2 14.3 10.0 8.6 10.3 11.8 11.8 9.3 10.8 10.9 12.2 10.9 13.9 7.9 7.9 13.2 14.5 12.2 12.2 12.3 21.1 12.1 10.0 10.8 14.2 25.3 14.4 7.6 19.3 17.1 12.7 25.3 30
10 14.5 12.1 19.1 16.5 18.8 13.9 10.6 4.2 8.3 18.5 7.8 10.9 7.0 5.8 12.9 13.6 29.0 23.0 21.9 16.9 31.8 38.7 18.3 7.3 8.1 16.0 12.6 19.9 33.3 29.8 35.1 17.3 38.7 31
11 29.3 21.7 23.1 25.1 21.4 9.6 10.2 15.6 19.4 16.7 11.9 28.0 41.1 55.9 35.0 41.8 38.0 43.8 37.8 28.6 31.8 30.5 32.8 34.3 33.2 25.3 13.8 23.1 33.3 31.9 28.1 55.9 30
12 28.7 26.4 16.6 12.0 11.4 21.1 13.9 14.5 17.1 17.0 26.6 27.7 26.0 16.0 22.5 11.7 5.2 14.5 21.2 25.9 10.7 31.6 29.6 8.1 15.2 14.5 27.6 13.0 12.2 8.6 16.2 18.2 31.6 31