NO₂ - SMBOA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: NO₂ - nitrogen dioxide
Locality: Mlada Boleslav
Measuring programme: SMBOA
Organization: CHMI
Region: Stredocesky
District: Mlada Boleslav
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 20.7 15.9 28.9 19.7 6.6 22.4 14.6 9.1 23.3 18.4 28.0 24.6 16.7 8.8 6.0 19.5 23.3 26.9 30.2 22.2 8.3 17.2 22.5 20.9 18.0 17.2 12.9 8.3 11.1 10.7 7.5 17.4 30.2 31
2 7.8 7.0 10.7 5.7 17.7 29.8 32.0 22.5 23.7 31.6 22.0 10.2 20.6 11.8 18.3 25.7 21.6 8.5 7.3 15.4 10.1 22.4 18.5 15.1 6.0 5.2 11.3 22.4 16.5 32.0 28
3 24.1 28.3 15.2 8.6 6.4 17.8 12.7 17.0 24.9 20.6 11.7 17.4 17.9 15.1 12.4 19.1 13.5 15.4 20.0 22.4 16.7 23.2 19.9 14.5 7.5 7.3 6.8 8.1 19.4 18.5 18.0 16.1 28.3 31
4 9.6 5.1 7.2 12.5 19.1 18.5 9.8 8.4 10.4 12.3 16.6 16.9 14.1 10.8 7.3 9.3 10.3 8.1 7.7 12.2 17.3 14.2 10.6 15.0 8.4 7.6 16.1 15.5 8.1 8.5 11.6 19.1 30
5 9.2 8.5 9.6 17.3 16.8 7.6 4.3 6.4 17.3 14.9 14.8 14.2 7.6 7.0 11.2 9.6 8.4 12.6 9.2 6.2 8.5 11.7 12.6 7.6 6.1 8.9 11.4 8.6 12.5 10.4 17.3 29
6 12.6 8.4 5.5 6.3 12.3 9.7 9.5 11.6 16.8 11.8 7.8 14.8 16.4 10.2 13.1 14.4 8.5 11.0 18.1 14.6 11.3 11.7 5.9 5.8 8.7 9.4 5.3 7.1 13.0 18.1 11.0 18.1 30
7 5.6 4.6 9.3 14.4 7.3 7.7 10.5 11.7 11.0 12.8 9.9 10.0 7.7 8.9 8.2 6.4 9.8 5.9 8.1 6.5 11.8 10.5 8.4 11.5 6.4 6.5 9.1 6.8 7.5 7.2 9.7 8.8 14.4 31
8 7.3 7.5 5.7 6.2 5.8 4.9 4.5 6.2 12.7 15.8 17.8 10.7 9.2 14.8 16.7 12.1 10.3 11.4 13.6 11.7 8.3 9.6 9.4 16.2 11.3 9.5 6.6 10.2 5.9 11.2 11.2 10.1 17.8 31
9 13.2 6.4 6.2 11.2 18.7 22.8 17.3 23.6 13.6 17.8 22.8 27.4 14.8 7.7 12.6 8.5 12.0 11.5 16.0 14.8 13.9 15.1 15.6 9.4 21.6 17.3 21.5 18.1 9.8 15.2 27.4 29
10 13.6 26.6 13.7 13.7 15.7 20.8 11.9 10.8 20.6 16.2 22.1 26.8 26.3 12.0 6.7 17.6 23.5 18.5 18.2 19.4 17.8 6.8 20.6 21.9 14.1 14.9 15.9 12.2 12.0 18.3 8.6 16.7 26.8 31
11 20.4 17.4 15.5 7.4 6.6 12.6 21.5 19.8 20.0 28.2 14.9 11.4 21.9 14.8 10.9 26.1 7.4 11.4 11.9 10.5 14.0 12.1 10.3 8.2 6.5 15.0 23.8 19.5 16.9 31.1 15.6 31.1 30
12 27.2 12.2 16.6 27.8 24.6 32.3 34.9 25.3 17.0 21.9 22.1 25.6 26.3 17.7 14.2 14.4 20.4 30.3 27.8 8.1 5.6 4.2 7.4 4.7 2.3 3.9 18.8 28.8 13.3 19.8 10.9 18.3 34.9 31