NOx - TOPOA

Detailed overview of air pollution values for the measuring programme

Year: 2016
Matter: NOx - nitrogen oxides
Locality: Ostrava-Poruba/CHMU
Measuring programme: TOPOA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
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 23.9 25.8 59.8 70.8 19.4 23.6 60.1 27.3 101.5 18.5 53.0 13.3 17.2 49.6 24.5 16.3 29.3 50.9 70.8 28.6 43.8 75.5 21.9 31.8 40.4 31.4 24.4 45.0 19.8 10.4 6.1 36.6 101.5 31
2 18.3 8.3 11.8 16.5 25.2 8.7 6.6 5.1 17.0 15.2 34.9 48.2 23.3 15.8 15.6 34.2 57.0 21.3 11.1 12.9 7.9 20.1 33.9 37.1 38.2 32.0 26.9 25.3 22.4 57.0 28
3 17.9 28.3 23.6 34.1 25.5 28.2 19.1 18.5 27.9 24.9 15.4 10.3 12.2 14.2 20.3 33.1 49.4 17.5 21.4 11.9 13.3 19.6 20.7 22.4 20.1 17.8 12.0 10.4 24.1 31.9 17.3 21.4 49.4 31
4 18.1 30.5 30.7 36.5 32.7 30.0 20.8 17.0 10.2 11.3 23.8 40.4 33.5 18.8 18.7 15.6 8.4 22.5 14.1 13.7 21.4 15.7 16.9 10.3 24.8 12.6 14.7 19.2 24.3 16.9 20.8 40.4 30
5 15.1 17.7 12.8 9.9 16.5 22.9 18.2 14.5 23.7 24.5 25.0 25.4 17.3 5.3 8.1 12.1 13.1 23.6 23.6 19.5 11.2 19.5 17.0 14.4 8.6 20.8 20.1 13.3 27.3 16.4 15.9 17.2 27.3 31
6 18.9 26.4 20.6 12.7 9.9 17.6 17.9 12.2 14.3 11.1 19.2 22.5 13.8 15.5 20.9 9.6 9.0 8.6 13.1 12.0 20.6 17.8 14.5 8.8 10.1 12.6 18.6 16.2 14.3 15.2 26.4 29
7 16.1 5.3 8.6 13.6 7.9 5.8 14.7 16.7 9.0 17.8 10.5 11.7 16.8 10.2 7.0 6.5 14.3 8.8 8.8 11.4 15.7 15.1 11.3 11.1 12.5 14.7 17.1 15.8 19.0 11.4 11.1 12.1 19.0 31
8 11.4 19.7 11.2 19.5 5.4 14.6 15.1 13.8 8.6 17.9 15.9 15.5 10.1 8.2 11.4 12.4 19.7 23.1 22.1 15.8 17.4 16.4 10.5 14.1 22.8 21.9 12.9 12.3 13.8 15.3 29.5 15.4 29.5 31
9 23.5 26.2 17.5 10.0 12.6 21.2 26.8 23.5 18.3 18.6 22.0 28.8 33.9 28.5 28.3 29.3 24.4 16.2 20.0 14.4 22.7 32.7 22.8 17.2 22.3 37.0 40.7 18.7 16.6 15.6 23.0 40.7 30
10 19.3 15.3 17.6 10.7 10.6 32.0 39.7 15.6 10.8 16.4 26.0 20.5 34.4 52.9 26.1 21.8 50.1 14.1 21.9 34.3 38.9 28.2 43.8 24.2 16.4 25.7 53.7 22.9 6.5 8.1 30.8 25.5 53.7 31
11 20.9 18.1 33.8 16.4 10.2 15.5 31.9 53.0 60.4 38.6 27.2 14.5 16.3 36.7 24.6 19.2 14.5 18.9 25.9 13.8 18.2 34.5 93.1 38.3 35.6 47.6 11.1 12.0 19.5 32.6 28.4 93.1 30
12 19.8 11.6 40.0 59.7 30.2 35.3 41.6 28.7 48.9 22.1 13.9 19.4 29.3 30.4 38.3 26.8 21.9 45.9 52.1 34.1 16.9 16.5 29.1 20.9 14.7 9.3 5.7 9.4 36.7 54.7 27.2 28.7 59.7 31