NOx - PPRMA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NOx - nitrogen oxides
Locality: Primda
Measuring programme: PPRMA
Organization: CHMI
Region: Plzensky
District: Tachov
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 16.8 7.8 12.6 9.8 15.7 10.8 9.9 11.3 10.5 18.1 17.4 9.8 10.2 6.5 5.9 7.9 19.6 26.5 8.8 10.0 10.0 8.6 17.9 16.7 14.2 11.9 13.6 12.3 14.5 11.3 17.2 12.7 26.5 31
2 20.3 44.5 33.1 13.3 7.1 7.3 18.6 17.1 10.3 25.8 13.8 6.8 8.6 10.5 10.8 14.7 13.0 21.2 21.0 9.0 17.3 15.0 12.8 18.4 28.0 14.9 16.5 16.4 16.6 44.5 28
3 17.9 13.9 10.3 11.7 12.3 8.0 7.4 11.8 17.6 12.9 11.1 11.4 16.7 19.3 18.5 15.0 17.5 14.5 10.3 7.9 9.9 14.0 12.0 13.0 17.2 13.4 10.7 14.0 12.5 16.0 13.9 13.3 19.3 31
4 13.7 9.5 9.7 9.7 13.4 14.0 12.3 8.7 7.4 7.1 12.5 9.3 8.3 9.4 8.7 7.9 8.5 9.3 10.3 11.4 11.5 9.2 8.7 8.0 9.9 8.8 8.9 8.6 8.8 8.0 9.7 14.0 30
5 5.9 10.1 7.6 7.6 7.6 8.1 7.9 7.8 6.3 6.8 7.8 8.7 8.8 8.0 7.0 9.2 9.4 5.5 6.8 7.3 6.7 7.8 6.4 9.3 8.1 7.9 7.5 7.8 6.3 6.2 7.7 7.6 10.1 31
6 9.9 8.5 8.0 6.4 5.5 6.1 6.8 8.7 10.0 7.0 7.2 5.1 7.4 7.3 5.3 5.2 4.2 4.4 4.1 4.9 5.0 5.6 4.4 5.0 5.2 3.4 4.8 5.1 5.8 5.8 6.1 10.0 30
7 6.4 4.5 4.6 6.2 4.7 6.1 4.4 3.0 4.0 3.2 5.1 4.5 4.8 6.1 7.4 3.7 3.1 4.1 4.4 8.0 6.1 5.0 3.9 4.7 6.1 3.3 5.0 5.2 6.4 3.8 4.8 4.9 8.0 31
8 5.4 4.3 5.2 4.5 5.2 4.5 3.2 4.1 5.2 5.3 7.4 6.5 4.7 3.7 4.1 4.2 4.8 5.2 5.3 3.7 4.3 5.8 6.5 4.0 5.1 5.4 4.4 3.5 7.3 6.2 6.3 5.0 7.4 31
9 9.2 10.1 6.2 5.1 6.7 5.5 6.1 6.9 6.4 3.5 4.0 4.8 5.3 5.9 6.6 6.4 6.3 3.8 7.8 10.3 10.7 10.8 6.9 7.4 5.4 5.5 8.0 8.5 10.0 11.0 7.0 11.0 30
10 7.1 3.6 8.4 11.9 9.8 7.1 6.9 3.6 4.0 8.9 7.0 4.5 5.8 8.4 7.9 5.7 13.9 12.1 7.0 8.5 9.2 12.2 8.2 5.2 7.6 15.7 8.2 14.2 11.3 10.8 13.4 8.6 15.7 31
11 6.4 6.2 6.9 6.3 6.3 8.3 9.8 7.4 8.1 12.0 14.1 12.2 14.6 15.2 31.3 33.9 29.3 26.3 5.3 5.1 15.8 30.6 22.8 10.6 35.1 15.7 8.0 7.2 18.2 25.1 15.1 35.1 30
12 15.7 16.4 5.7 3.1 5.7 7.6 6.6 8.4 5.8 8.4 5.7 7.9 6.1 5.0 6.1 5.9 6.0 6.4 11.0 16.7 12.6 24.8 16.7 3.3 4.5 5.1 4.7 10.3 4.4 6.2 7.8 8.4 24.8 31