NOx - PPLRA

Detailed overview of air pollution values for the measuring programme

Year: 2010
Matter: NOx - nitrogen oxides
Locality: Plzen-Roudna
Measuring programme: PPLRA
Organization: ZU
Region: Plzensky
District: Plzen-mesto
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 20.8 7.7 11.9 35.4 12.7 13.2 19.1 12.1 9.2 13.0 15.3 21.2 16.4 10.2 10.9 8.8 13.3 20.6 29.0 22.3 14.7 12.7 10.3 7.8 9.2 17.2 29.1 11.3 13.0 8.7 8.8 15.0 35.4 31
2 12.6 12.3 14.5 18.0 9.8 10.5 8.4 9.1 9.1 11.6 11.7 18.1 10.8 9.8 15.1 14.3 12.5 26.2 16.1 10.7 11.2 40.7 39.2 69.8 33.7 8.1 17.9 69.8 26
3 12.2 20.8 14.2 9.7 10.3 8.3 13.6 24.6 9.1 10.2 12.0 14.5 9.9 7.4 9.6 10.2 14.5 26.2 29.1 15.6 8.6 19.4 19.8 12.1 18.5 10.6 8.4 8.6 13.5 10.7 10.7 13.6 29.1 31
4 16.3 19.3 12.4 9.1 9.9 20.4 13.3 17.2 27.2 6.9 6.9 8.9 13.9 10.3 17.0 15.0 12.7 9.0 15.6 11.3 9.7 11.2 11.8 9.4 9.1 13.9 13.9 15.9 18.7 11.9 13.3 27.2 30
5 7.1 7.1 10.3 7.7 7.4 11.6 11.7 9.9 8.2 9.5 8.8 8.1 8.2 10.0 6.8 6.4 8.6 8.5 9.5 15.6 11.5 9.3 9.9 10.2 9.1 9.9 11.6 10.5 7.7 6.8 7.2 9.2 15.6 31
6 8.8 9.4 12.4 10.4 9.8 7.7 7.7 9.2 9.7 10.8 10.5 8.1 6.0 7.8 7.7 7.4 6.8 7.9 6.5 8.0 10.6 9.9 9.3 9.9 13.5 8.6 6.0 7.7 13.6 11.6 9.1 13.6 30
7 15.3 14.6 6.2 6.7 7.0 6.6 9.0 16.3 14.1 9.8 8.0 10.9 7.9 10.5 9.3 8.2 6.5 7.3 11.3 22.8 13.0 10.2 14.2 24.8 17.9 16.2 22.6 21.0 20.5 12.7 24.8 29
8 22.3 20.0 16.1 22.9 16.3 16.3 16.8 17.5 23.0 29.9 29.1 19.3 19.3 12.1 13.1 18.6 18.3 22.3 21.5 26.8 23.9 20.9 27.4 17.0 24.7 26.0 19.2 10.6 13.5 15.9 16.4 19.9 29.9 31
9 21.5 21.9 20.7 13.6 12.9 17.4 16.0 17.3 23.2 21.0 31.6 30.6 43.7 32.1 25.7 28.7 31.8 19.2 25.3 46.6 40.8 38.1 40.5 27.7 18.2 12.2 14.8 21.5 20.7 25.2 25.3 46.6 30
10 33.7 17.1 12.9 17.2 23.9 20.3 20.8 26.9 51.3 33.0 19.8 42.0 53.9 66.1 46.0 62.8 24.3 19.8 66.1 18
11 58.9 40.5 30.6 16.5 17.8 17.0 14.7 52.1 28.4 18.1 19.2 45.2 33.3 17.9 15.9 37.2 77.4 23.0 16.2 26.7 22.4 23.1 37.8 46.9 35.1 22.6 27.4 21.6 30.1 77.4 28
12 25.8 56.9 92.2 50.9 45.2 47.6 44.5 85.8 20.6 24.1 19.6 16.4 23.2 33.1 24.7 37.5 45.4 59.6 37.4 25.9 47.3 38.2 37.1 26.0 15.0 20.8 29.7 28.8 34.1 53.2 30.6 38.0 92.2 31