NO₂ - TRYCA

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: NO₂ - nitrogen dioxide
Locality: Rychvald
Measuring programme: TRYCA
Organization: CHMI
Region: Moravskoslezsky
District: Karvina
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 24.9 22.6 26.3 29.2 19.9 20.2 15.7 18.7 18.0 23.7 27.0 13.5 16.7 15.5 23.1 11.8 25.7 37.5 18.4 17.6 23.2 10.2 7.9 14.5 20.6 24.7 25.1 20.2 25.8 18.9 28.7 20.8 37.5 31
2 35.0 23.9 19.9 22.8 28.4 14.5 12.0 22.9 44.0 38.7 24.2 31.0 20.0 21.6 47.9 22.3 24.5 45.0 32.3 37.5 17.8 25.2 24.5 27.5 23.9 17.3 13.8 15.8 26.2 47.9 28
3 16.0 26.8 20.0 21.8 18.7 13.4 16.2 27.2 25.5 24.8 21.3 16.4 9.6 8.5 22.4 21.7 13.6 15.7 18.3 12.4 11.3 17.3 21.6 18.5 24.4 21.6 13.6 9.6 20.9 20.5 21.8 18.4 27.2 31
4 20.3 12.0 10.7 9.3 7.3 13.9 14.1 11.1 13.3 8.2 17.4 14.1 13.2 11.0 10.8 12.1 15.8 22.4 20.4 20.8 15.4 15.7 12.5 12.6 14.0 12.6 16.7 14.7 15.0 14.1 22.4 29
5 17.4 9.3 14.8 12.4 12.1 9.8 9.8 9.5 11.8 8.1 10.6 16.8 13.1 13.2 10.5 9.4 12.3 12.8 12.1 10.6 14.0 9.7 9.3 6.9 10.0 8.0 9.0 12.6 7.6 8.0 14.0 11.1 17.4 31
6 18.1 11.4 13.3 14.6 9.7 9.5 15.1 16.0 13.0 15.0 15.1 9.9 5.1 10.9 17.8 17.4 12.1 12.0 9.2 9.7 13.0 12.9 11.1 10.6 11.7 9.1 10.8 13.5 11.3 8.2 12.2 18.1 30
7 9.1 10.2 7.8 9.4 14.9 8.6 14.0 12.9 10.6 6.8 9.7 10.3 9.0 15.4 13.1 13.8 8.9 5.8 10.4 10.7 11.0 14.4 15.6 14.0 10.2 10.5 11.4 11.9 11.3 12.3 10.0 11.1 15.6 31
8 10.1 8.4 10.5 11.7 11.6 7.9 5.9 6.0 11.3 14.4 13.0 12.9 14.4 10.7 10.1 9.9 7.5 8.9 12.2 13.1 10.5 9.1 9.0 11.4 11.2 12.0 10.8 9.3 8.5 13.4 9.1 10.5 14.4 31
9 11.7 13.9 13.4 11.6 6.9 16.6 15.5 13.2 16.9 15.2 13.4 13.1 15.8 16.3 18.5 18.7 10.6 8.5 8.8 12.8 14.5 15.8 10.3 11.3 12.7 10.6 16.8 12.6 16.0 15.5 13.6 18.7 30
10 17.7 14.5 8.4 19.0 10.4 18.1 16.6 17.9 12.7 18.7 24.7 18.7 14.4 14.1 10.7 15.2 16.1 25.5 16.8 13.3 16.0 9.6 12.9 17.5 20.6 20.3 21.6 26.4 26.3 10.8 18.9 16.9 26.4 31
11 14.2 19.5 14.6 13.4 16.5 15.4 11.1 18.1 24.6 19.8 16.9 26.0 20.4 20.2 22.7 29.0 18.7 19.7 16.7 12.7 10.8 20.4 21.0 24.2 22.2 31.9 28.1 22.6 19.0 14.6 19.5 31.9 30
12 17.8 16.3 20.7 20.0 18.2 21.9 23.9 17.3 28.2 34.3 28.0 34.0 46.6 37.0 37.0 28.5 13.6 11.7 9.4 10.3 24.0 26.9 21.2 10.3 18.3 39.6 28.6 31.5 18.0 17.3 11.8 23.3 46.6 31