NOx - KCHMA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NOx - nitrogen oxides
Locality: Cheb
Measuring programme: KCHMA
Organization: CHMI
Region: Karlovarsky
District: Cheb
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 13.1 12.2 8.6 7.4 5.5 8.1 6.7 6.5 13.9 16.2 21.9 10.8 6.6 6.5 18.5 26.3 23.0 55.8 13.2 10.6 9.4 5.0 12.1 14.6 39.2 22.5 28.8 15.7 55.8 27
2 36.1 38.2 53.4 30.6 38.4 49.9 34.2 45.8 27.8 40.8 41.9 55.0 63.8 49.0 9.6 15.4 18.2 15.9 11.6 26.8 23.6 35.5 22.9 17.4 11.1 13.8 20.1 23.5 37.5 31.3 63.8 29
3 37.7 34.1 19.6 34.8 36.0 39.4 31.0 17.8 28.7 20.0 6.9 11.6 10.1 12.1 44.7 54.8 23.3 15.0 32.1 31.0 50.7 38.0 36.4 23.5 20.0 34.4 25.7 17.3 9.1 8.1 7.1 26.2 54.8 31
4 8.6 25.5 19.8 13.4 20.5 11.6 7.6 10.7 9.3 18.7 19.1 17.7 20.0 17.5 10.6 26.0 26.2 24.4 25.8 15.2 7.8 10.1 26.9 13.2 22.2 25.5 25.5 11.1 14.0 20.4 17.5 26.9 30
5 20.1 15.7 20.8 22.7 10.2 9.8 12.8 22.6 15.2 16.4 8.7 6.2 11.8 18.3 9.0 7.0 6.8 10.3 14.9 12.2 9.2 19.8 25.2 19.6 14.7 11.4 10.9 23.6 19.4 18.1 8.4 14.6 25.2 31
6 8.3 8.0 8.3 7.4 14.0 12.7 7.8 9.0 6.9 12.5 10.5 9.9 9.5 10.4 13.4 6.9 12.8 12.2 13.4 12.7 12.5 11.5 8.6 5.6 6.5 16.9 11.7 13.5 13.8 6.8 10.5 16.9 30
7 8.4 12.5 11.5 10.7 9.6 9.4 9.8 9.1 12.0 10.7 6.3 10.3 8.1 5.2 5.6 7.3 7.6 10.5 9.5 8.9 6.9 13.4 16.6 16.6 18.5 20.9 12.8 7.8 8.9 9.2 12.0 10.5 20.9 31
8 13.1 16.7 16.1 15.0 11.3 8.4 11.6 17.4 13.2 10.7 12.0 11.4 19.8 20.3 18.7 20.5 21.3 12.2 22.1 15.4 13.3 17.7 17.8 9.7 7.5 4.9 15.1 21.5 18.9 15.4 15.0 22.1 30
9 9.7 21.0 32.2 25.3 18.6 22.5 28.9 17.2 23.5 26.0 12.6 10.3 21.9 13.2 10.7 18.5 26.0 28.5 31.6 30.9 21.7 12.1 16.5 21.8 27.7 23.6 9.5 18.0 19.4 22.7 20.7 32.2 30
10 30.5 33.0 16.2 12.4 11.5 8.8 9.1 22.6 30.8 36.2 37.8 20.9 16.3 20.0 18.4 23.2 46.2 27.2 22.7 40.0 30.1 18.4 25.1 23.3 19.7 25.4 11.3 16.5 32.3 21.6 23.6 46.2 30
11 25.5 11.7 9.2 12.7 12.7 14.1 13.8 11.5 26.8 32.5 33.4 21.6 56.3 38.2 13.5 13.7 16.5 27.3 56.0 18.7 18.1 35.2 20.9 23.7 34.5 62.2 53.1 26.3 16.3 29.4 26.2 62.2 30
12 65.6 20.0 23.7 19.0 20.9 15.7 34.0 32.6 21.6 19.6 17.4 40.0 59.2 45.1 36.2 20.2 28.6 28.7 30.0 13.6 35.7 33.8 23.8 24.5 12.6 7.0 9.4 17.1 24.1 10.6 26.3 65.6 30