NO₂ - UDOKA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: NO₂ - nitrogen dioxide
Locality: Doksany
Measuring programme: UDOKA
Organization: CHMI
Region: Ustecky
District: Litomerice
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 10.5 15.3 12.0 10.2 5.4 10.9 10.0 9.8 15.1 11.0 22.4 9.2 6.3 4.7 3.6 7.2 7.5 15.9 13.0 18.0 7.0 11.2 15.1 11.3 14.1 18.4 12.1 5.6 8.0 7.0 5.9 10.8 22.4 31
2 5.8 5.9 6.1 3.2 10.2 23.8 24.1 21.9 22.4 24.1 14.7 16.0 15.5 14.8 16.8 17.0 13.2 5.2 4.9 7.3 5.4 11.9 15.1 11.6 4.8 3.3 4.7 10.4 12.2 24.1 28
3 17.3 20.4 15.8 10.7 6.3 10.7 7.9 16.1 17.0 8.2 7.3 7.7 11.8 8.4 10.5 10.6 9.2 14.9 19.1 18.5 12.4 15.4 12.5 10.6 5.1 5.5 5.4 5.9 12.1 12.2 7.0 11.4 20.4 31
4 5.1 3.4 2.6 6.1 12.4 13.0 11.9 7.8 10.5 11.7 10.9 10.6 7.1 8.5 8.2 7.2 5.8 5.1 5.6 9.6 8.6 8.7 9.2 6.8 8.2 5.7 7.6 14.4 8.0 6.8 8.2 14.4 30
5 7.6 5.7 6.6 8.3 9.3 6.1 4.2 4.9 5.6 8.5 6.2 7.9 6.0 5.4 10.3 6.8 7.0 8.5 9.5 6.0 6.7 7.5 6.7 3.0 5.7 5.1 2.7 4.2 4.7 3.6 5.3 6.3 10.3 31
6 6.3 2.9 3.2 4.5 7.8 5.8 8.0 10.1 8.8 8.3 4.8 6.5 7.1 6.7 7.8 6.5 5.8 5.6 8.4 7.3 7.7 5.2 4.1 4.1 5.1 4.2 3.2 4.1 4.8 11.6 6.2 11.6 30
7 3.5 2.8 5.2 8.0 6.6 7.3 8.5 10.2 6.5 6.2 6.1 7.7 7.7 4.8 8.3 5.1 8.1 7.2 8.5 7.6 6.5 6.5 6.1 5.4 5.3 4.7 4.8 5.1 5.8 6.4 10.2 29
8 4.9 5.0 3.0 5.0 5.2 4.9 3.8 5.0 7.3 7.2 8.0 7.9 5.2 5.9 7.3 4.4 4.0 5.7 5.6 7.2 6.4 5.4 5.9 7.9 6.5 6.9 6.8 5.6 3.9 7.9 5.9 5.9 8.0 31
9 7.8 6.0 7.1 7.6 11.3 13.9 12.6 12.5 12.9 13.2 13.4 14.5 11.8 5.4 8.0 9.9 10.6 9.1 10.4 11.2 11.7 9.5 7.2 12.9 12.6 11.0 13.6 16.7 7.9 10.8 16.7 29
10 11.5 14.7 10.9 7.0 9.2 7.3 5.1 6.3 11.8 14.2 11.2 17.9 15.5 9.2 5.1 10.6 14.3 11.3 17.7 14.3 11.5 7.0 13.1 15.2 11.3 9.5 9.7 5.4 10.1 12.7 7.0 10.9 17.9 31
11 9.4 12.1 11.9 5.5 5.0 6.3 6.8 8.9 19.4 17.2 11.6 8.0 17.9 6.7 6.4 12.8 7.4 10.6 8.6 6.5 13.0 6.9 7.8 5.3 5.7 7.1 14.2 12.4 9.8 19.6 10.0 19.6 30
12 20.9 9.8 11.9 29.3 24.4 25.6 32.8 21.6 19.1 11.5 9.9 13.8 16.3 17.4 10.2 7.9 11.1 17.3 16.3 7.0 4.0 3.8 4.9 2.6 2.0 2.6 11.4 11.1 4.0 4.1 11.1 12.8 32.8 31