NO2 - TOPDA

Detailed overview of air pollution values for the measuring programme

Year: 2019
Matter: NO2 - nitrogen dioxide
Locality: Ostrava-Poruba, DD
Measuring programme: TOPDA
Organization: SMOstrava
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 9.5 7.3 7.1 21.2 14.2 6.6 45.6 22.6 41.4 21.8 23.3 27.0 14.9 19.0 22.7 23.4 23.7 25.0 45.8 30.8 44.2 64.6 27.2 16.1 26.6 24.2 21.2 43.1 37.2 54.0 57.3 28.0 64.6 31
2 54.4 21.9 16.9 24.3 40.8 54.1 23.8 29.8 17.3 15.7 24.8 12.7 29.1 28.6 41.6 34.0 32.3 37.7 30.7 35.2 34.7 12.5 23.9 35.0 50.6 31.6 32.1 39.1 30.9 54.4 28
3 41.2 39.7 21.7 24.0 17.5 26.7 22.2 22.8 12.0 9.4 18.8 24.6 18.9 17.2 19.3 14.1 17.5 24.4 19.8 32.5 39.7 28.8 40.2 12.0 25.8 17.6 24.5 30.2 26.9 35.3 24.2 41.2 30
4 12.8 39.2 42.5 27.3 43.4 31.8 20.5 23.6 17.9 16.7 13.1 15.7 14.0 13.8 17.0 20.4 24.5 27.4 20.7 20.6 20.2 11.8 25.9 30.3 37.1 40.1 18.7 13.7 16.2 14.3 23.0 43.4 30
5 16.2 31.6 30.7 20.4 4.5 10.2 19.8 20.7 41.2 24.6 31.0 10.6 11.6 9.4 11.6 20.9 20.6 26.3 27.1 16.2 16.2 19.9 21.8 26.2 33.9 28.4 5.5 22.0 25.8 20.8 41.2 29
6 20.8 16.6 17.1 28.7 21.9 31.9 27.9 26.6 12.2 38.6 34.1 36.2 25.0 16.1 25.9 7.5 8.6 13.1 29.9 29.2 21.2 10.1 5.0 12.0 25.8 32.4 18.0 13.3 22.2 19.1 21.6 38.6 30
7 24.9 17.7 11.4 28.3 21.1 27.3 12.5 17.0 20.8 12.5 23.0 31.5 18.5 13.1 16.5 20.4 20.1 28.5 35.1 35.8 27.3 26.7 26.1 18.0 28.8 22.7 22.9 19.8 27.5 27.9 21.9 22.8 35.8 31
8 28.2 21.7 15.6 19.8 33.3 31.4 30.6 28.8 42.1 27.6 27.1 21.9 19.8 22.8 37.8 28.3 31.4 25.5 27.2 17.1 11.9 12.0 16.8 15.0 21.3 32.6 31.0 43.3 41.4 27.1 30.9 26.5 43.3 31
9 37.9 15.6 26.1 40.5 29.0 11.9 21.6 9.4 27.8 28.8 41.0 37.2 31.4 15.6 23.2 28.4 16.5 24.3 23.3 37.8 30.5 35.0 38.2 29.1 38.0 34.5 32.7 20.5 17.3 20.1 27.4 41.0 30
10 20.8 24.2 25.1 31.6 16.6 12.2 33.3 26.1 28.3 26.2 26.4 20.5 22.0 41.2 46.7 24.5 44.0 39.7 35.0 39.0 45.5 42.6 35.9 47.4 51.8 28.9 22.3 19.5 15.3 16.2 41.6 30.7 51.8 31
11 30.5 13.5 16.5 21.9 34.2 26.0 40.8 44.5 26.5 17.4 39.0 35.0 14.5 29.5 38.0 23.8 27.6 21.8 45.7 38.1 35.0 37.5 28.3 33.4 38.3 26.7 20.3 24.5 23.7 25.5 29.3 45.7 30
12 37.4 33.3 31.3 22.5 13.3 12.3 17.2 14.4 25.4 20.1 39.0 30.0 30.9 17.9 14.7 33.7 25.6 33.3 42.5 13.9 18.9 23.8 8.8 10.9 8.8 9.0 10.4 4.0 8.1 13.4 17.1 20.7 42.5 31