NOx - PPLVA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NOx - nitrogen oxides
Locality: Plzen-Doubravka
Measuring programme: PPLVA
Organization: CHMI
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 25.4 20.2 20.3 16.0 20.9 29.2 39.8 23.7 16.3 9.3 12.2 18.2 34.6 17.0 53.0 28.1 23.6 17.9 14.1 21.0 21.5 27.0 21.2 21.1 16.5 30.9 22.8 22.1 16.9 22.9 20.9 22.7 53.0 31
2 21.0 27.2 38.0 31.5 15.0 11.2 25.4 8.9 25.1 17.0 17.2 10.6 15.9 8.7 10.1 13.6 20.3 34.8 32.9 42.4 41.6 23.0 35.5 37.3 56.3 38.3 28.1 29.3 25.6 56.3 28
3 22.4 18.1 16.1 18.7 12.9 29.9 31.4 18.2 26.2 33.2 12.5 12.4 9.8 12.4 9.6 9.8 9.9 14.2 24.1 39.0 22.2 10.0 23.9 36.0 15.9 28.7 19.8 17.9 15.4 16.1 19.6 39.0 30
4 13.5 15.7 18.6 11.0 14.7 21.2 31.6 17.8 21.7 33.5 23.0 19.0 13.2 13.7 14.7 24.4 19.9 18.4 19.4 29.8 19.5 16.1 11.9 21.1 17.4 24.1 19.4 33.5 26
5 11.5 15.0 14.7 17.9 18.4 22.2 16.2 13.2 16.2 11.8 14.9 21.5 16.4 11.9 14.4 18.5 12.4 21.1 28.8 20.6 15.4 8.4 6.1 11.0 14.2 6.6 9.1 16.3 14.2 8.1 15.3 14.9 28.8 31
6 21.6 20.2 10.8 7.6 9.5 12.4 8.7 8.0 6.0 8.3 8.6 15.2 10.9 7.7 8.7 6.9 9.7 19.9 19.0 6.9 11.9 11.0 10.3 10.8 20.0 20.3 14.8 7.2 26.4 14.5 12.5 26.4 30
7 19.1 9.2 10.1 11.8 9.8 7.3 10.6 12.9 10.8 9.7 9.0 8.5 10.0 9.1 18.5 16.8 19.0 9.0 7.7 15.2 13.0 17.3 27.1 21.2 8.6 9.7 15.9 13.1 17.5 16.7 8.7 13.0 27.1 31
8 9.7 12.3 9.5 9.4 10.0 14.5 8.8 6.8 5.7 10.1 21.2 19.8 14.1 10.8 9.2 13.0 17.6 16.0 14.0 17.2 13.2 9.0 6.4 8.0 16.3 19.6 34.9 14.5 10.2 12.1 37.5 13.9 37.5 31
9 18.8 9.3 17.8 18.1 8.2 5.8 19.3 26.2 13.7 9.5 10.1 10.4 8.5 19.6 15.3 24.4 19.4 37.0 17.2 12.8 18.1 24.6 23.3 39.1 25.7 10.7 8.9 8.4 8.9 9.7 16.6 39.1 30
10 11.5 11.0 19.6 31.2 18.6 18.3 28.8 27.7 33.2 15.6 9.8 17.3 19.1 26.9 44.1 41.3 48.4 27.0 28.4 42.5 27.5 27.5 25.5 44.4 40.3 21.7 19.4 14.7 11.6 26.0 48.4 29
11 17.2 42.1 99.9 96.3 91.3 69.8 20.6 32.8 26.9 21.3 31.4 27.2 31.5 13.6 11.7 25.5 18.5 13.9 17.2 19.8 27.5 14.3 22.7 33.9 31.0 29.7 43.3 19.5 14.7 15.6 32.7 99.9 30
12 16.9 32.5 27.4 43.8 38.9 73.1 29.3 51.4 48.3 34.4 16.9 13.6 16.1 55.1 38.4 31.1 46.7 50.3 19.2 30.6 26.8 26.6 36.1 21.4 26.3 48.2 53.2 11.6 7.1 14.5 32.9 73.1 30