NO2 - TOPRA

Detailed overview of air pollution values for the measuring programme

Year: 2014
Matter: NO2 - nitrogen dioxide
Locality: Ostrava-Privoz
Measuring programme: TOPRA
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 20.5 33.9 32.4 23.4 24.2 33.6 25.1 26.4 23.7 30.1 15.7 22.7 51.8 50.8 35.0 43.8 43.0 34.1 26.8 22.6 24.6 30.9 38.8 30.8 25.3 51.0 66.9 39.2 35.6 45.1 45.4 34.0 66.9 31
2 23.5 32.1 55.2 33.6 32.6 41.1 32.1 21.6 23.8 25.0 43.4 49.3 44.7 46.5 37.1 19.0 43.7 41.9 37.3 42.4 37.3 31.5 40.4 35.7 43.5 42.2 43.2 40.0 37.1 55.2 28
3 35.5 25.9 34.0 34.2 31.4 23.7 34.6 32.0 31.0 55.0 38.1 36.1 47.4 46.4 19.7 14.0 35.7 26.3 27.4 37.9 28.9 16.7 15.1 16.5 34.9 34.1 29.0 24.8 38.4 43.4 39.1 31.8 55.0 31
4 27.7 42.6 36.9 28.9 24.2 25.4 39.7 21.6 22.3 19.4 30.1 30.5 31.7 22.8 14.0 20.2 33.9 19.6 19.9 19.2 27.2 37.4 28.5 26.0 30.2 20.5 27.3 21.3 19.5 31.7 26.7 42.6 30
5 17.2 14.6 9.8 9.1 32.5 20.1 26.4 29.2 19.9 17.8 16.9 16.2 15.3 13.6 10.7 12.7 20.9 27.5 30.8 35.6 35.2 20.1 29.1 18.6 10.8 22.4 34.0 16.7 11.6 15.6 9.8 20.0 35.6 31
6 9.3 14.9 28.6 34.4 21.5 22.3 31.4 27.8 35.2 24.1 16.0 12.8 14.6 8.2 14.8 21.1 21.5 17.0 17.9 17.1 12.1 17.3 13.2 14.4 18.7 19.0 30.2 16.7 12.7 22.7 19.6 35.2 30
7 21.8 28.6 23.1 30.9 19.3 29.4 32.8 21.7 22.2 13.2 15.8 15.0 18.5 24.1 14.6 16.4 20.1 25.9 26.6 29.3 31.6 21.5 18.1 19.6 32.8 26.6 18.0 29.1 33.6 22.0 15.8 23.2 33.6 31
8 25.6 21.5 36.8 12.3 13.5 25.5 26.3 11.7 22.9 21.2 22.3 21.9 28.2 15.1 16.6 16.8 24.3 32.5 27.3 32.0 30.9 16.2 18.2 30.7 28.8 31.1 33.8 25.8 18.3 16.4 23.5 36.8 30
9 19.2 17.3 22.6 26.0 31.4 19.2 20.1 25.7 19.2 21.5 27.0 33.6 15.7 17.7 31.3 36.2 35.1 34.9 29.6 28.3 17.4 25.2 21.8 24.8 31.0 24.2 18.2 28.1 29.2 29.7 25.4 36.2 30
10 19.2 25.8 28.7 23.4 27.2 41.9 35.6 32.3 32.2 34.9 27.7 26.1 36.1 36.2 44.3 31.4 34.3 26.5 15.7 30.6 31.7 21.8 18.9 25.3 22.4 26.2 33.3 33.5 47.0 47.3 45.8 31.1 47.3 31
11 18.4 18.5 39.3 16.8 18.2 32.3 23.7 31.0 29.5 39.3 40.6 44.4 49.2 44.0 29.2 30.4 30.2 28.1 27.7 21.1 27.2 35.8 28.9 28.1 44.6 54.5 37.2 27.4 26.3 23.4 31.5 54.5 30
12 31.0 36.4 45.9 46.1 31.0 29.7 33.2 36.2 48.0 38.2 32.4 25.3 23.8 24.6 34.1 44.3 32.3 26.6 21.9 14.7 13.2 14.3 14.3 9.4 15.3 21.2 36.7 16.3 23.3 43.0 19.0 28.4 48.0 31