NO2 - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2014
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 12.2 22.6 21.8 18.2 17.4 27.2 15.5 15.2 16.8 16.3 13.0 14.5 42.5 49.0 32.8 30.8 27.5 32.8 26.3 22.1 25.1 32.0 36.7 25.8 22.7 50.1 63.4 35.4 31.3 43.7 37.0 28.3 63.4 31
2 14.1 16.0 40.5 15.5 16.3 25.3 18.3 13.5 13.5 15.1 26.7 46.5 30.6 41.7 24.3 12.0 28.6 26.9 20.6 32.8 25.2 30.3 42.3 32.6 41.0 40.3 32.1 35.7 27.1 46.5 28
3 30.0 23.1 34.4 32.0 29.2 23.8 33.6 35.6 25.5 56.9 38.7 39.6 34.5 39.3 17.5 15.5 21.1 17.2 21.6 24.2 19.6 15.9 16.8 16.8 35.2 30.3 26.4 19.3 41.5 43.9 32.6 28.8 56.9 31
4 29.6 37.1 31.1 21.0 24.0 22.6 23.3 17.8 17.9 16.7 32.2 26.8 24.6 20.7 16.5 23.6 26.9 17.2 14.7 14.8 23.3 39.2 26.8 22.9 27.0 12.3 21.6 23.4 21.5 27.2 23.5 39.2 30
5 17.9 13.8 10.5 9.1 28.1 16.2 14.5 21.1 13.3 13.1 11.2 12.1 13.5 15.1 10.3 14.0 21.7 24.9 20.8 25.4 20.3 14.8 22.6 15.6 11.4 20.1 25.8 12.3 11.6 17.0 10.1 16.4 28.1 31
6 10.1 11.5 27.2 22.7 18.8 27.8 23.5 23.8 28.3 22.1 16.0 12.2 14.0 8.7 15.9 19.8 21.6 16.2 12.3 13.1 8.5 16.2 14.8 18.2 19.4 15.3 20.0 9.3 9.9 19.3 17.2 28.3 30
7 22.9 26.0 18.8 24.8 10.4 21.1 23.3 17.2 10.8 11.0 16.6 11.7 10.5 14.4 12.6 21.0 22.0 28.2 19.3 22.0 25.5 16.9 19.6 22.0 26.8 21.8 15.6 21.2 23.9 23.6 14.8 19.2 28.2 31
8 17.7 17.8 17.5 25.8 12.9 14.1 20.7 23.4 10.4 16.4 14.4 15.7 16.0 19.5 9.7 13.1 11.0 14.4 21.5 25.4 29.1 25.7 12.5 12.1 18.8 18.4 22.9 28.6 15.6 10.9 11.3 17.5 29.1 31
9 20.2 19.2 20.3 21.3 33.5 15.5 13.4 21.4 19.4 22.5 25.9 37.1 17.7 20.1 30.8 33.0 29.6 33.1 23.1 20.7 15.4 19.2 20.6 16.3 25.1 25.8 17.7 19.6 17.6 20.3 22.5 37.1 30
10 21.1 26.6 27.3 20.3 23.4 36.6 22.3 18.8 24.9 28.9 25.3 26.5 31.8 30.3 34.3 19.8 24.6 23.5 11.1 22.1 25.0 21.8 18.5 19.8 23.7 27.6 32.4 28.7 40.0 45.5 26.1 45.5 30
11 15.2 14.2 22.1 12.6 14.3 29.4 24.5 28.4 26.5 31.3 31.0 41.5 53.2 43.5 29.3 26.8 28.5 26.2 28.2 21.0 27.0 32.3 25.0 21.0 36.5 49.1 37.5 24.0 19.6 15.3 27.8 53.2 30
12 26.5 36.0 49.0 46.1 31.1 30.6 33.4 37.7 51.9 32.7 22.9 14.5 15.8 18.2 22.5 27.8 23.5 17.5 14.4 8.8 12.9 9.5 9.5 7.1 10.1 20.6 34.2 16.7 24.1 41.3 15.9 24.6 51.9 31