NO₂ - ABREA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: NO₂ - nitrogen dioxide
Locality: Praha 6-Brevnov
Measuring programme: ABREA
Organization: CHMI
Region: Prague
District: Praha 6
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 11.4 19.2 19.7 13.8 8.9 12.3 15.2 8.3 17.0 15.8 17.8 9.7 10.4 6.8 6.8 13.0 28.0 23.5 21.7 27.2 14.1 21.6 24.4 25.4 26.4 22.4 19.8 15.5 14.6 12.2 11.4 16.6 28.0 31
2 10.3 15.8 11.5 10.5 24.5 42.6 48.6 35.3 36.1 28.4 15.6 26.0 26.0 30.6 25.3 30.7 14.7 7.3 13.8 11.6 13.4 29.4 27.0 13.2 9.1 13.7 20.0 24.9 22.0 48.6 28
3 35.5 39.6 28.7 18.2 10.5 18.4 12.6 21.6 11.0 11.7 12.2 10.1 13.1 13.3 18.8 20.9 24.3 31.9 46.7 18.2 19.5 15.4 20.1 13.6 6.5 13.3 13.6 15.3 22.9 17.8 12.5 19.0 46.7 31
4 6.4 13.4 16.9 21.0 27.8 35.6 28.1 17.8 16.4 16.5 16.1 15.5 15.9 19.2 17.2 21.5 18.8 18.7 18.0 25.4 20.3 20.6 16.2 12.5 12.6 17.8 31.7 29.1 11.7 17.8 19.2 35.6 30
5 16.1 14.4 22.0 23.8 25.2 16.1 9.3 8.2 12.5 15.5 13.8 12.3 10.2 9.2 15.8 17.9 15.2 16.7 11.3 10.7 10.2 16.8 16.3 17.8 18.4 16.5 11.8 16.1 18.9 17.6 16.7 15.3 25.2 31
6 27.5 16.1 7.7 13.9 19.9 17.6 22.7 19.5 21.3 22.8 9.7 12.9 29.0 18.9 23.3 18.3 13.7 14.4 18.2 21.8 12.6 14.9 7.4 12.2 13.5 16.3 12.4 11.5 17.7 25.5 17.1 29.0 30
7 8.5 5.8 7.3 13.2 9.8 11.0 15.5 14.1 23.6 25.8 13.2 12.7 14.8 13.4 10.1 7.5 11.8 11.6 16.3 13.7 20.0 9.8 9.0 9.2 11.6 13.2 8.4 7.1 5.6 6.5 10.5 11.9 25.8 31
8 8.2 7.1 6.5 8.2 13.4 8.2 5.3 6.9 15.1 17.5 15.0 13.6 8.3 15.1 16.2 15.8 17.4 20.8 20.5 27.2 22.9 18.4 19.9 21.6 10.0 13.0 13.0 16.9 13.9 16.5 8.7 14.2 27.2 31
9 11.0 15.3 12.7 17.1 19.8 29.8 26.2 21.2 19.8 22.4 38.0 32.4 20.8 15.9 26.2 19.8 18.5 20.2 11.3 16.3 26.1 11.8 10.5 16.7 27.6 26.9 29.7 25.7 21.6 14.0 20.8 38.0 30
10 16.4 31.5 22.5 11.4 11.6 14.4 7.1 13.1 11.7 15.6 14.1 17.2 18.7 11.2 7.5 19.2 34.8 29.7 33.1 23.9 23.5 10.8 24.7 29.0 20.2 13.3 14.4 9.5 12.5 12.3 17.8 34.8 30
11 16.2 24.5 18.9 25.2 13.1 14.0 20.6 9.6 10.0 19.8 12.6 18.2 10.4 8.0 16.2 19.8 11.8 10.1 12.0 16.0 19.3 22.7 20.4 38.8 17.0 38.8 24
12 37.2 22.3 14.8 38.5 40.8 41.0 33.9 32.1 26.7 15.2 12.8 21.1 30.7 26.0 16.8 11.7 13.0 21.0 18.3 9.4 7.3 9.9 14.0 3.0 3.1 9.5 18.6 20.3 41.0 27