NOx - HPLOA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NOx - nitrogen oxides
Locality: Polom
Measuring programme: HPLOA
Organization: CHMI
Region: Kralovehradecky
District: Rychnov nad Kneznou
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 18.1 12.7 11.0 5.9 9.6 4.7 18.7 12.9 8.9 6.7 7.0 8.1 7.9 10.1 8.2 7.0 11.3 9.0 9.1 11.3 16.9 10.1 14.8 9.1 8.0 8.6 12.1 13.2 15.2 18.7 17.9 11.1 18.7 31
2 18.6 25.1 21.0 20.9 16.7 12.7 17.8 9.3 14.8 20.7 9.5 6.7 8.5 7.2 7.5 7.0 8.4 18.0 15.0 14.5 10.5 8.6 11.9 11.5 12.3 9.6 10.8 11.0 13.1 25.1 28
3 9.6 10.7 9.3 9.3 8.7 9.0 8.5 7.2 7.7 9.2 9.3 10.6 15.2 13.9 9.5 8.8 10.3 13.4 13.4 23.9 8.9 12.5 16.0 18.1 34.2 41.6 30.5 16.9 22.2 15.7 14.5 41.6 30
4 16.2 16.3 19.6 19.2 17.6 16.3 24.2 9.3 5.8 6.8 9.1 6.6 9.0 9.7 9.8 7.6 7.6 6.0 6.0 5.8 6.0 9.7 14.5 14.9 12.2 12.2 12.5 12.3 10.6 12.9 11.5 24.2 30
5 13.0 10.7 8.2 10.8 9.9 12.5 10.8 10.3 10.2 9.0 3.4 4.8 3.4 4.8 6.6 4.5 5.4 6.4 5.6 5.4 5.5 6.0 5.9 6.5 6.7 5.4 6.0 7.3 13.0 27
6 6.8 7.5 3.8 2.2 3.2 3.3 3.5 6.2 7.5 6.4 4.4 3.4 3.0 2.7 3.0 3.9 4.5 7.7 5.2 4.2 4.9 5.1 5.9 6.0 4.4 6.7 6.2 4.3 5.1 6.3 4.9 7.7 30
7 2.8 3.0 2.7 5.7 2.6 3.6 2.5 4.2 2.4 1.7 2.3 2.8 4.2 4.4 2.3 2.0 2.3 3.3 2.8 2.6 3.2 3.3 3.7 3.7 3.5 1.8 4.6 4.2 4.5 4.1 3.6 3.2 5.7 31
8 3.5 4.7 4.0 4.3 5.1 4.2 4.4 3.8 5.1 4.8 4.5 3.5 3.5 2.4 3.7 2.9 7.3 10.3 5.1 3.4 4.1 3.1 1.2 4.2 5.2 3.8 4.1 5.3 4.0 3.6 4.3 4.3 10.3 31
9 5.4 4.2 5.1 6.7 5.6 3.9 4.8 4.1 4.4 6.9 4.0 4.4 3.6 5.4 3.1 3.7 4.0 6.9 5.7 4.0 4.6 4.6 6.5 6.8 6.3 6.0 5.8 6.9 6.9 6.6 5.2 6.9 30
10 6.0 5.7 6.1 5.9 8.3 6.3 9.2 11.9 12.9 8.5 7.1 9.9 8.1 12.8 7.4 21.0 26.0 14.5 12.3 13.0 9.0 13.4 6.8 6.1 10.8 5.8 6.0 7.5 11.4 7.1 5.9 9.8 26.0 31
11 4.4 4.4 8.3 10.1 13.0 9.7 14.2 4.6 14.1 8.9 12.4 10.7 8.1 4.3 4.7 9.8 8.2 7.8 7.1 6.8 6.7 9.4 11.1 16.8 11.1 10.1 6.6 12.3 6.3 6.1 8.9 16.8 30
12 6.0 10.5 7.5 15.8 7.9 8.1 8.6 4.9 12.8 8.1 12.2 8.1 4.8 4.6 11.3 9.9 12.9 19.1 7.3 6.5 7.9 7.3 10.0 4.5 8.4 6.1 9.3 5.9 6.6 3.8 4.7 8.4 19.1 31