NO₂ - TFMIA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: NO₂ - nitrogen dioxide
Locality: Frydek-Mistek
Measuring programme: TFMIA
Organization: CHMI
Region: Moravskoslezsky
District: Frydek-Mistek
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 16.7 16.4 27.2 12.5 8.2 9.8 13.3 15.8 13.3 15.5 19.6 8.1 7.1 5.7 4.0 11.3 19.1 21.4 23.0 29.1 18.3 17.1 20.0 15.1 12.0 25.7 16.7 12.2 9.6 9.4 10.9 15.0 29.1 31
2 8.5 9.2 11.1 7.5 13.4 26.8 27.3 27.4 23.2 23.7 12.9 17.4 24.9 17.9 24.8 23.7 16.4 7.5 7.6 8.6 9.9 19.0 19.7 8.7 6.6 9.4 14.1 25.1 16.2 27.4 28
3 35.4 37.4 25.7 14.1 9.0 9.5 10.7 8.9 9.9 7.7 7.4 6.8 6.6 7.0 12.9 18.4 27.2 25.2 19.1 23.4 19.3 12.1 10.6 10.3 5.6 5.0 16.6 11.3 10.2 8.6 9.3 14.2 37.4 31
4 6.5 10.5 11.3 21.6 23.8 19.4 17.7 11.6 11.8 15.9 19.4 17.0 19.6 19.4 5.8 10.3 15.1 10.5 18.6 14.3 14.5 8.6 5.9 10.1 12.0 14.7 10.9 6.7 6.8 9.5 13.3 23.8 30
5 8.8 13.6 14.6 10.2 12.5 10.9 7.2 5.1 10.5 7.5 8.9 13.1 10.6 8.8 11.6 10.7 12.2 9.9 9.0 7.7 7.1 12.0 10.5 9.0 12.3 15.1 11.3 7.7 11.9 11.9 9.7 10.4 15.1 31
6 11.6 8.9 6.9 10.3 13.2 13.9 15.6 8.2 14.0 7.0 4.2 7.2 8.6 11.9 11.2 12.1 8.2 5.1 8.5 7.7 9.5 9.1 8.8 8.7 7.0 8.8 9.0 8.2 8.9 7.1 9.3 15.6 30
7 7.3 4.9 6.2 8.0 4.3 7.0 8.0 5.6 5.5 9.5 7.7 11.3 10.6 6.7 4.6 6.0 8.7 8.7 12.7 7.0 9.0 5.8 3.7 5.5 7.8 7.4 5.7 5.2 4.7 4.3 5.2 6.9 12.7 31
8 4.6 3.9 5.6 8.8 9.7 5.0 5.2 4.4 5.7 7.2 6.4 5.0 6.1 9.9 8.5 6.5 10.4 11.9 4.8 4.9 10.6 10.2 10.5 8.1 11.9 5.8 6.7 9.1 14.7 11.2 8.1 7.8 14.7 31
9 7.6 6.0 6.6 8.5 11.5 10.7 16.3 10.7 7.8 5.7 8.6 9.6 11.3 10.9 12.6 9.4 7.2 7.9 9.3 11.8 5.6 7.7 11.5 9.0 10.2 9.4 8.1 10.4 10.8 12.7 9.5 16.3 30
10 8.3 13.3 12.9 11.3 12.1 12.3 5.2 8.5 16.1 15.3 8.1 15.0 9.7 5.8 7.9 11.1 13.5 19.6 31.8 11.8 12.6 7.3 16.5 22.9 15.9 10.3 16.9 4.9 5.5 11.4 8.7 12.3 31.8 31
11 12.2 5.1 7.5 7.9 21.5 12.2 8.0 18.8 11.0 11.4 16.1 7.2 16.7 20.5 11.0 12.0 8.1 10.1 19.9 18.8 8.8 9.9 11.0 11.4 23.0 26.6 15.4 31.2 14.0 31.2 28
12 46.1 22.2 14.0 21.6 51.5 49.9 46.3 47.8 19.7 9.2 8.7 15.6 36.8 28.4 22.2 12.2 8.7 10.9 12.2 11.0 5.4 5.7 6.6 5.1 3.5 3.9 13.2 10.4 5.4 6.2 15.4 18.6 51.5 31