NOx - ARIEA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NOx - nitrogen oxides
Locality: Praha 2-Riegrovy sady
Measuring programme: ARIEA
Organization: CHMI
Region: Prague
District: Praha 2
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 34.8 25.6 23.9 19.1 31.0 67.8 85.9 33.5 20.5 21.0 15.3 19.8 33.0 26.1 34.7 40.1 40.7 33.8 44.1 53.2 56.4 65.7 37.3 30.7 30.5 33.5 33.8 26.9 21.6 32.4 26.0 35.4 85.9 31
2 27.0 43.5 42.9 54.2 48.2 39.0 35.6 16.4 31.8 31.7 34.2 33.5 24.7 40.6 37.0 50.0 48.0 39.4 54.6 108.6 64.1 52.0 33.9 38.0 91.8 84.0 90.9 64.0 48.6 108.6 28
3 27.8 30.6 23.9 30.0 31.7 48.6 33.2 35.7 112.5 74.8 30.9 33.2 30.2 27.9 26.1 79.2 29.7 24.6 76.4 107.1 51.2 36.4 29.3 25.6 17.4 18.9 16.4 41.1 112.5 27
4 18.0 20.1 35.0 24.0 22.5 26.3 33.2 34.3 58.1 75.6 21.5 21.1 29.1 30.6 31.9 32.7 25.0 23.1 32.9 31.1 25.0 23.6 40.9 31.0 16.1 46.4 36.4 31.8 35.9 27.8 31.4 75.6 30
5 24.5 22.6 17.2 76.8 28.8 30.0 39.6 26.0 18.5 21.7 38.9 21.8 21.1 24.1 38.7 14.8 17.2 27.0 27.6 33.2 29.5 23.0 20.9 22.2 27.5 16.7 19.4 24.4 19.0 15.9 21.1 26.1 76.8 31
6 22.5 20.6 26.3 29.3 14.7 18.8 22.5 17.1 18.1 43.1 22.7 12.3 17.4 17.0 16.4 23.3 16.4 11.7 11.6 13.8 16.7 23.6 27.7 28.3 18.0 23.7 27.0 30.0 21.1 43.1 28
7 20.4 22.3 27.9 17.5 18.0 21.1 23.8 13.4 13.7 20.2 23.6 15.5 13.9 16.4 24.9 44.9 28.1 16.0 10.3 17.9 27.1 13.3 15.7 19.5 9.4 13.3 12.5 13.4 14.7 22.0 14.5 18.9 44.9 31
8 14.8 18.8 36.1 25.0 16.3 54.4 44.4 11.5 15.7 31.0 35.0 21.2 15.5 22.4 13.5 20.5 25.3 24.9 26.5 33.3 55.4 23.7 16.1 22.0 23.6 31.5 25.6 23.8 16.8 55.4 42.0 27.2 55.4 31
9 19.9 17.8 21.7 28.9 10.2 8.2 21.1 27.5 57.9 37.2 33.9 19.7 14.1 35.5 62.4 67.1 48.8 25.3 17.7 18.6 44.0 49.0 29.1 34.4 28.7 17.0 14.8 20.7 28.9 36.2 29.9 67.1 30
10 86.9 42.9 72.3 46.3 59.2 50.2 44.9 41.4 37.4 20.0 24.0 37.9 39.7 55.3 58.8 51.6 60.0 73.2 47.6 42.5 36.0 31.8 51.0 88.4 66.7 46.9 47.7 32.1 40.8 32.8 30.4 48.3 88.4 31
11 59.5 173.5 150.8 203.8 286.1 101.5 23.6 49.9 28.2 20.4 33.4 33.5 28.7 15.9 11.9 35.4 15.2 17.7 21.6 27.1 30.7 24.9 38.7 57.8 44.0 50.9 48.7 24.7 12.3 23.3 56.5 286.1 30
12 28.9 37.0 70.4 51.0 39.0 23.4 168.0 56.5 57.2 34.1 30.0 26.5 43.0 91.4 70.3 33.6 57.0 128.4 36.8 18.5 29.1 25.6 34.1 82.0 19.1 17.7 23.1 50.7 37.9 31.5 33.8 47.9 168.0 31