NO2 - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
Locality: Ostrava-Fifejdy
Measuring programme: TOFFA
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 22.3 16.0 10.7 8.0 19.4 43.2 19.3 18.0 14.6 11.6 17.2 13.5 18.1 25.0 19.6 23.8 19.4 29.6 38.8 40.6 38.4 28.1 17.0 14.9 18.2 28.1 27.4 21.0 20.1 35.3 15.3 22.3 43.2 31
2 24.0 28.9 33.4 40.9 38.8 17.7 20.3 11.7 19.4 22.7 40.5 18.0 28.2 55.0 38.8 24.2 38.9 33.1 19.4 39.4 42.6 27.3 23.6 27.7 25.2 35.6 50.0 35.4 30.7 55.0 28
3 17.9 19.6 19.3 32.8 27.3 39.7 30.5 16.0 30.8 47.8 16.0 16.5 21.7 27.3 21.0 29.4 26.3 26.8 34.8 28.5 24.2 25.3 51.1 32.8 30.3 30.9 24.3 20.3 12.3 12.6 15.0 26.1 51.1 31
4 12.2 17.6 15.1 25.4 10.1 14.0 16.9 15.8 32.6 29.8 15.6 21.7 18.3 16.9 21.0 24.7 15.8 13.3 15.0 15.4 14.7 23.3 34.0 27.3 18.1 26.0 25.8 15.3 31.2 23.4 20.2 34.0 30
5 15.8 27.2 17.9 25.9 25.4 21.2 18.6 20.2 27.6 11.4 25.3 14.6 27.3 28.4 27.3 14.7 19.7 19.0 26.4 14.1 25.2 17.0 16.9 17.4 29.0 15.6 12.6 18.4 18.4 12.7 20.8 20.4 29.0 31
6 19.0 14.8 13.6 15.0 19.7 16.1 10.8 22.8 15.9 17.4 23.5 27.3 13.2 13.1 16.2 10.7 14.7 15.3 14.8 14.9 22.5 15.6 16.2 15.2 24.0 22.8 17.1 27.3 26
7 24.4 17.8 23.6 17.2 18.3 15.4 18.4 21.5 15.7 15.5 14.3 15.7 19.0 14.1 23.9 26.1 29.0 18.5 14.9 22.4 27.1 25.2 15.8 20.9 12.5 15.0 13.7 12.4 10.6 22.8 18.7 18.7 29.0 31
8 23.5 32.9 23.9 29.9 20.5 30.3 25.9 21.2 22.6 28.1 32.9 18.9 18.8 36.7 20.8 17.8 30.6 19.9 15.8 18.6 19.3 21.5 25.5 10.4 27.1 29.8 14.0 20.6 24.7 32.4 39.2 24.3 39.2 31
9 15.3 21.3 15.7 26.5 12.1 15.9 21.1 19.4 26.7 28.2 33.1 21.3 13.5 14.2 39.2 22.8 13.1 24.8 19.9 21.8 28.5 31.1 25.0 19.9 24.8 16.8 16.1 24.4 27.7 27.0 22.2 39.2 30
10 30.7 32.2 19.4 24.7 42.3 36.2 23.7 35.7 28.4 19.4 11.7 28.8 33.2 33.2 28.5 38.6 18.8 29.9 37.3 26.4 28.3 24.5 35.4 22.7 21.6 41.9 43.4 52.8 37.8 43.9 38.9 31.3 52.8 31
11 14.3 30.5 29.9 40.8 56.8 42.2 27.5 31.8 25.5 23.3 23.4 25.5 22.4 11.6 9.4 28.2 14.4 16.6 11.8 16.2 27.2 20.0 18.9 36.1 19.8 39.5 33.9 18.2 9.6 17.9 24.8 56.8 30
12 21.2 27.6 32.6 20.6 15.7 9.5 20.5 20.0 17.0 26.8 27.0 21.6 16.0 52.7 23.8 25.7 17.3 20.9 17.3 9.8 12.9 14.1 21.1 18.3 14.6 12.6 17.8 27.4 21.3 31.2 15.0 21.0 52.7 31