NO2 - USJTM

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Strojetice
Measuring programme: USJTM
Organization: CHMI
Region: Ustecky
District: Louny
Unit: µg/m3
Measuring method: guajacol (modif. Jakobs-Hochheiser) - spectrophotometry
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 21.1 27.2 13.2 2.5 42.3 21.3 42.3 5
2 11.9 23.3 15.7 22.8 23.3 4
3 18.4 16.5 18.8 14.0 9.4 16.1 18.8 5
4 18.9 13.5 22.1 15.4 24.7 18.4 24.7 5
5 12.9 2.5 9.7 2.5 11.8 8.4 12.9 5
6 14.5 19.2 14.9 14.8 18.7 16.4 19.2 5
7 7.8 13.4 8.4 7.5 7.9 9.0 13.4 5
8 8.4 11.5 10.7 11.4 18.3 12.3 18.3 5
9 13.8 15.0 18.9 15.4 14.7 15.6 18.9 5
10 14.6 5.7 8.2 10.0 10.6 26.8 11.2 26.8 6
11 16.9 18.4 19.9 19.9 3
12 19.9 8.8 15.9 14.6 15.4 19.9 4