NOx - TOZRA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NOx - nitrogen oxides
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 0
2 0
3 0
4 23.3 29.5 18.2 26.9 31.6 34.2 58.2 40.0 14.6 22.9 19.3 19.2 16.8 33.1 25.7 15.7 20.5 27.5 27.6 43.1 32.6 22.9 17.5 43.2 47.9 27.6 41.3 26.1 28.8 58.2 28
5 20.3 25.5 15.0 42.8 27.5 27.9 24.8 26.8 27.8 18.3 27.9 14.2 36.7 42.2 38.8 12.7 21.1 25.1 33.4 28.3 48.7 25.4 29.7 30.8 45.2 27.4 21.1 17.7 15.6 11.7 26.7 27.0 48.7 31
6 18.6 10.9 14.9 30.7 24.6 10.0 15.4 34.8 26.6 30.1 23.7 8.7 17.9 26.6 23.1 18.1 12.1 16.6 11.0 22.1 28.8 20.6 11.3 20.7 30.2 22.7 20.4 34.8 26
7 33.1 29.1 20.5 15.0 18.4 19.9 17.3 13.2 14.4 15.0 13.8 14.0 14.1 12.2 23.4 18.6 26.1 15.1 12.9 21.8 21.8 30.2 26.1 21.1 7.9 14.3 11.2 8.7 7.3 17.2 28.9 18.2 33.1 31
8 23.8 44.5 26.3 26.2 22.7 38.9 30.9 16.0 25.2 31.4 36.5 29.3 30.1 45.2 21.9 26.4 47.3 28.0 24.6 32.9 32.4 24.6 34.4 12.1 30.7 48.8 11.6 23.3 30.1 33.5 29.0 29.6 48.8 31
9 15.7 30.6 25.1 23.5 10.0 5.5 18.4 24.3 43.6 36.0 53.2 25.3 16.3 14.8 70.4 24.1 10.0 29.7 27.0 20.9 34.2 32.3 24.6 31.1 46.3 28.6 23.7 35.3 46.1 51.8 29.3 70.4 30
10 60.2 53.9 16.1 22.8 57.8 67.5 38.6 64.6 50.4 30.8 22.2 44.1 66.7 74.4 69.5 105.1 20.4 49.4 69.9 35.0 33.5 20.6 49.2 18.0 22.4 112.2 132.4 121.1 92.1 103.1 81.2 58.2 132.4 31
11 10.0 21.4 21.7 42.0 130.4 41.7 25.7 79.6 20.5 11.8 14.3 21.2 17.9 2.5 5.0 34.8 8.8 5.4 7.6 23.3 37.5 19.9 18.0 89.0 22.0 79.0 71.0 17.5 8.9 12.4 30.7 130.4 30
12 20.9 23.7 36.1 19.4 16.5 10.3 20.9 17.9 16.5 30.8 24.1 18.4 28.8 99.4 23.7 28.6 16.1 21.2 17.0 7.8 10.0 10.7 19.8 20.3 14.8 11.7 17.0 48.0 49.6 95.3 26.8 26.5 99.4 31