NO2 - ALIBA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NO2 - nitrogen dioxide
Locality: Pha4-Libus
Measuring programme: ALIBA
Organization: CHMI
Region: Prague
District: Praha 4
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 12.6 19.4 11.6 15.9 10.4 10.9 11.1 11.2 24.6 25.4 28.9 18.8 15.8 10.9 18.0 35.8 32.8 32.8 21.4 22.8 12.2 9.4 18.5 43.2 38.7 45.0 41.1 34.3 24.5 32.7 23.0 45.0 30
2 22.5 31.8 56.8 34.7 26.6 34.0 45.1 47.9 65.6 57.6 49.8 46.3 39.7 12.7 24.1 26.8 17.7 15.8 33.8 21.5 19.7 23.9 16.5 10.2 17.4 24.1 26.4 40.4 31.8 65.6 28
3 32.7 31.0 33.1 20.7 30.0 31.1 24.0 23.9 27.8 16.6 12.8 20.9 17.2 19.1 30.1 31.5 17.9 12.1 25.7 21.1 44.8 47.6 40.9 24.2 15.2 27.9 20.0 17.2 11.5 9.2 6.0 24.0 47.6 31
4 8.4 31.7 22.4 16.1 27.5 25.3 10.4 8.4 8.7 16.3 23.3 26.7 24.3 18.5 16.6 17.0 18.4 25.9 34.1 18.4 12.5 7.7 16.6 11.7 18.3 20.8 16.3 8.9 13.8 22.3 18.2 34.1 30
5 19.6 18.7 21.1 17.7 8.0 15.7 26.5 11.2 16.0 16.1 9.8 8.0 11.2 21.2 9.9 11.7 15.1 20.4 10.1 10.6 7.2 14.5 16.6 18.1 16.5 13.0 13.8 16.1 12.6 13.9 11.3 14.6 26.5 31
6 9.4 8.6 10.0 17.4 16.7 10.8 11.5 6.2 5.8 13.5 18.9 17.4 13.0 24.6 10.4 10.3 15.3 14.9 18.2 16.6 13.3 11.5 8.1 4.3 5.6 9.5 14.1 17.3 12.6 24.6 28
7 9.6 25.0 25.7 12.9 13.5 12.6 13.1 13.7 14.3 11.0 13.6 7.6 8.3 13.6 11.8 12.6 12.2 11.9 14.7 12.7 19.0 19.4 17.6 17.8 19.3 8.8 10.5 13.8 21.7 14.4 25.7 29
8 20.0 18.6 12.7 13.3 10.2 9.9 17.3 24.9 14.4 11.3 12.4 26.7 23.5 30.6 20.5 24.3 16.6 17.5 26.0 30.1 11.2 6.9 10.2 23.7 18.4 19.8 16.1 26.9 18.3 30.6 28
9 25.0 20.0 27.7 29.8 21.3 21.0 23.5 22.5 21.4 31.0 14.2 22.0 24.4 13.1 12.2 17.5 28.8 21.1 21.9 26.0 22.4 13.5 19.9 23.9 32.3 30.8 9.7 16.1 13.6 29.5 21.9 32.3 30
10 32.7 21.6 18.0 14.8 12.0 10.1 14.8 21.7 26.6 27.0 32.0 24.8 24.9 19.8 22.1 25.8 31.4 32.6 41.0 19.6 30.9 51.8 29.1 29.8 22.6 17.1 21.1 28.8 25.5 20.6 21.0 24.9 51.8 31
11 16.7 12.0 10.0 13.5 14.3 18.2 15.4 18.4 40.7 30.6 42.8 50.6 55.3 45.7 20.3 8.3 12.8 27.5 34.7 20.8 24.7 28.7 32.0 21.7 23.2 55.3 25
12 27.3 18.0 22.6 22.0 29.3 16.1 41.6 34.1 16.4 33.7 27.0 26.3 46.6 59.6 35.1 34.6 33.9 37.0 34.5 39.9 26.4 23.4 16.9 13.2 4.6 8.9 17.4 27.1 9.4 7.6 26.3 59.6 30