NO2 - TOZRA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NO2 - nitrogen dioxide
Locality: Ostrava-Zabreh
Measuring programme: TOZRA
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 12.0 15.0 12.9 11.1 6.2 18.2 9.3 20.5 24.1 24.0 18.6 11.3 11.7 14.3 30.1 31.1 48.0 27.3 19.7 17.6 9.8 9.0 19.1 32.0 44.7 37.7 68.7 77.4 53.8 54.8 63.3 27.5 77.4 31
2 54.0 63.4 64.9 58.7 50.7 48.4 57.1 80.3 70.5 65.8 71.4 87.6 54.1 55.6 24.4 33.2 28.8 20.0 18.5 43.3 16.3 18.1 23.4 19.3 8.8 19.8 35.7 25.2 32.9 43.1 87.6 29
3 26.6 28.8 42.0 44.8 56.7 49.8 33.7 17.8 18.1 22.2 30.1 28.1 29.7 37.1 28.7 35.8 25.5 43.3 22.4 41.3 46.1 51.5 35.1 22.3 30.5 26.5 19.9 18.4 15.1 15.4 31.4 56.7 30
4 12.8 28.6 48.9 35.7 33.3 18.0 18.9 25.5 19.6 32.0 26.5 22.4 25.5 27.6 27.6 37.8 32.5 26.9 21.8 28.2 16.7 20.2 12.4 23.9 22.7 29.0 16.7 22.2 25.5 48.9 28
5 39.5 45.6 19.4 19.4 10.8 13.5 25.5 21.7 31.3 16.5 12.9 14.9 15.3 24.2 27.0 20.4 25.7 33.0 19.0 25.1 32.1 25.3 27.1 21.9 22.7 20.7 24.8 12.3 16.8 17.4 22.7 45.6 30
6 12.1 14.7 13.5 33.4 27.0 19.3 18.0 13.2 10.5 14.0 26.8 23.6 13.2 24.8 25.0 9.5 20.9 19.4 25.1 19.1 14.2 26.5 22.0 9.1 9.7 14.8 14.1 25.4 21.1 17.1 18.6 33.4 30
7 15.3 25.3 25.8 29.9 22.4 13.3 11.4 18.3 20.2 17.3 13.7 9.0 8.8 7.3 6.5 17.8 8.3 9.2 9.6 10.5 20.9 22.8 23.7 24.4 31.8 14.5 23.3 9.0 11.5 17.7 28.5 17.0 31.8 31
8 26.0 16.6 21.6 28.3 25.7 10.4 10.2 18.4 19.0 13.0 13.0 20.1 23.0 17.2 26.0 37.5 27.0 18.9 10.1 14.8 27.4 14.2 31.0 8.2 18.0 7.0 21.0 21.1 30.3 36.9 16.7 20.3 37.5 31
9 15.8 21.1 26.0 33.5 27.6 24.4 12.6 25.2 23.7 29.3 14.6 12.7 22.7 25.0 15.6 24.1 32.4 24.5 25.1 26.7 33.0 12.2 20.7 29.7 30.7 9.2 20.4 14.0 30.4 22.8 33.5 29
10 35.2 27.7 18.4 8.6 7.5 7.2 14.9 16.1 15.0 16.3 28.7 23.7 21.7 11.2 13.4 20.0 28.3 37.7 35.2 27.3 29.6 37.9 41.5 37.8 21.8 26.8 16.7 26.6 26.9 13.4 36.7 23.5 41.5 31
11 24.7 17.0 11.4 27.0 15.9 12.3 11.9 15.9 30.2 10.8 11.8 39.6 46.5 51.8 44.8 38.0 19.7 11.9 45.4 49.0 31.8 26.0 23.3 21.4 13.1 40.1 55.8 49.0 19.5 16.1 27.7 55.8 30
12 30.2 24.5 27.5 18.8 28.7 16.1 37.7 56.7 34.7 26.4 36.5 33.5 49.6 84.5 15.6 18.8 23.7 24.8 41.7 42.0 47.3 44.6 17.1 12.0 11.0 12.1 10.6 31.2 9.5 8.6 29.2 84.5 30