NO2 - ARIEA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
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 25.1 21.4 21.1 16.9 27.2 46.7 43.9 28.0 16.4 12.5 12.7 18.0 28.8 23.3 30.2 30.8 33.2 28.0 30.9 37.4 35.4 42.4 23.2 26.7 28.0 26.8 29.8 23.1 19.4 29.0 23.6 27.1 46.7 31
2 24.6 35.3 37.0 35.3 33.1 32.1 28.1 15.1 28.0 27.0 29.1 28.4 22.7 37.4 34.6 41.2 36.5 32.9 42.9 67.2 53.1 43.7 29.7 29.8 53.0 56.7 55.0 45.2 37.0 67.2 28
3 23.2 23.4 19.3 24.9 26.5 37.8 29.0 29.6 66.2 52.0 25.1 26.6 24.5 22.1 19.9 50.4 25.6 20.8 46.9 52.5 29.9 29.2 24.6 22.5 14.7 15.6 12.9 29.5 66.2 27
4 14.7 16.3 29.2 18.9 19.0 21.2 25.5 28.7 37.4 47.0 18.1 17.9 23.6 23.9 27.2 24.2 21.1 19.7 27.4 24.1 20.3 19.7 34.0 26.5 13.7 29.9 21.4 25.3 26.8 21.2 24.1 47.0 30
5 21.1 18.9 12.6 41.1 21.6 24.4 30.7 20.6 15.0 17.8 31.7 17.2 18.3 19.7 30.1 11.6 14.4 23.6 21.9 27.5 26.0 20.9 19.0 19.1 23.2 14.7 17.0 21.8 16.7 13.9 18.8 21.0 41.1 31
6 18.7 18.3 23.8 26.1 13.5 16.6 19.7 15.3 16.3 37.4 20.5 11.2 15.7 14.6 14.8 20.9 14.1 10.2 9.8 11.8 14.0 19.2 24.1 25.8 16.3 20.7 22.8 25.6 18.5 37.4 28
7 18.1 20.4 26.3 16.5 17.0 18.2 20.6 12.0 12.0 17.5 21.4 13.8 12.3 13.8 21.2 32.7 22.1 15.2 9.6 16.4 23.9 12.3 14.9 17.9 8.3 12.1 11.1 11.8 13.0 19.6 13.1 16.6 32.7 31
8 13.8 16.9 30.5 21.9 15.1 48.0 39.3 10.8 14.5 28.8 33.2 20.0 14.6 21.2 12.7 18.6 21.4 20.9 20.9 27.8 40.2 17.5 14.4 19.4 20.1 26.8 22.5 21.8 14.7 44.7 35.4 23.5 48.0 31
9 18.0 15.7 17.7 25.8 9.1 7.2 18.2 24.0 33.2 28.5 27.1 17.4 13.0 28.5 41.4 45.5 27.8 22.4 15.6 16.5 33.8 37.0 25.0 28.2 22.0 15.7 13.8 18.2 22.5 27.8 23.2 45.5 30
10 44.7 27.4 41.9 35.7 43.4 29.9 32.0 26.2 24.7 17.6 20.8 28.5 29.2 28.8 28.5 23.7 20.5 27.1 28.2 26.1 29.3 24.8 34.9 36.3 33.2 31.0 37.0 23.5 30.6 25.5 25.2 29.6 44.7 31
11 40.5 60.2 54.2 48.5 67.1 41.2 17.7 29.0 20.2 18.0 28.1 28.7 21.9 14.5 10.7 29.2 13.5 16.3 19.8 25.0 26.0 22.0 29.7 35.6 34.0 33.8 36.9 20.5 11.3 20.9 29.2 67.1 30
12 25.9 32.3 44.1 33.1 29.7 20.6 45.4 23.5 34.4 24.4 24.3 23.7 28.8 39.5 33.1 23.3 32.3 39.6 23.8 14.5 19.4 23.5 27.6 28.5 17.1 16.2 20.5 34.2 28.0 25.7 28.7 27.9 45.4 31