NOx - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2016
Matter: NOx - nitrogen oxides
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 23.6 24.0 72.7 64.5 26.2 27.8 70.7 36.6 97.5 25.5 55.3 16.3 20.7 75.2 29.6 38.2 41.6 112.6 83.4 32.4 40.0 110.7 26.4 32.1 34.6 30.2 29.6 65.6 21.5 13.2 15.7 45.0 112.6 31
2 17.6 12.0 26.5 21.3 35.1 16.3 12.6 13.9 9.1 20.1 19.3 29.6 48.0 24.2 27.9 22.9 32.5 119.7 31.9 15.3 13.3 13.5 32.9 34.4 65.8 66.8 33.3 36.7 35.5 30.6 119.7 29
3 26.7 44.7 63.4 62.7 32.8 57.7 41.6 28.8 57.3 42.0 25.2 21.8 24.1 26.1 25.2 43.3 76.0 20.4 29.3 17.8 22.2 47.8 35.8 25.4 19.7 45.1 18.2 12.8 26.4 22.9 31.8 34.7 76.0 31
4 39.1 49.1 83.5 68.6 34.1 40.0 27.5 23.3 17.4 17.2 45.9 47.7 46.4 29.0 20.4 21.7 15.9 41.0 27.1 22.0 25.3 22.9 20.6 15.7 23.9 22.3 18.2 29.4 34.7 18.2 31.6 83.5 30
5 19.4 23.2 17.5 16.1 31.1 39.4 21.5 19.6 29.6 33.8 36.1 20.8 21.6 9.1 9.9 18.4 38.2 38.6 30.0 22.7 37.7 26.8 19.6 13.0 40.4 24.3 16.6 29.8 32.2 19.4 25.2 40.4 30
6 25.8 31.5 22.9 21.5 22.2 26.8 30.1 27.6 21.0 19.2 16.8 17.1 24.1 27.2 30.7 14.7 14.8 20.5 11.5 25.0 23.2 27.2 32.3 25.5 18.3 14.8 19.9 29.3 35.2 16.2 23.1 35.2 30
7 21.0 8.9 15.4 25.8 13.7 14.3 22.4 15.5 14.7 17.5 16.5 14.8 19.2 13.7 10.2 11.6 18.7 15.9 17.7 24.6 22.2 24.5 22.2 14.1 19.1 24.0 16.6 22.3 12.6 20.3 17.5 17.7 25.8 31
8 26.9 19.6 24.7 10.4 21.2 15.0 14.4 14.0 23.8 25.7 12.4 9.6 14.8 23.7 20.3 32.3 36.0 29.4 22.9 33.7 31.2 24.8 31.4 31.2 35.4 19.0 13.4 21.1 28.8 41.2 23.6 41.2 30
9 35.0 39.6 25.1 12.6 18.6 33.5 41.8 48.7 39.3 43.1 54.8 48.9 44.7 43.0 64.6 71.9 26.2 19.2 29.8 22.9 43.1 40.3 33.4 32.7 63.8 85.4 75.1 17.8 18.5 31.0 40.1 85.4 30
10 26.0 22.3 21.0 16.7 15.1 45.6 38.2 25.7 19.2 23.4 36.2 23.8 21.9 44.1 32.0 20.5 85.8 20.8 23.0 38.6 36.8 44.0 49.5 39.2 21.8 49.1 85.0 21.0 13.0 14.0 28.1 32.3 85.8 31
11 20.8 22.8 32.7 23.3 14.6 20.9 28.9 86.2 109.2 44.6 35.0 20.3 22.7 52.3 24.2 19.1 16.6 20.3 46.3 25.8 36.6 41.8 81.1 77.9 52.9 72.0 15.5 15.1 26.1 29.8 37.8 109.2 30
12 28.1 17.2 38.2 67.1 30.4 38.9 42.1 31.9 38.8 21.6 33.4 28.3 36.7 55.5 27.0 23.3 33.6 41.4 37.2 22.2 17.2 28.0 21.1 14.5 12.0 12.7 14.3 106.2 53.5 26.9 33.3 106.2 30