NO2 - LLILA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NO2 - nitrogen dioxide
Locality: Liberec Rochlice
Measuring programme: LLILA
Organization: CHMI
Region: Liberecky
District: Liberec
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 28.2 26.8 17.5 10.7 7.1 15.9 23.2 31.1 28.5 17.0 24.3 17.6 14.5 16.2 19.2 20.3 27.4 38.9 75.9 55.0 35.5 13.4 25.1 44.8 48.5 16.5 16.6 15.2 21.3 19.8 19.4 25.5 75.9 31
2 23.4 19.7 29.1 23.9 34.5 22.0 27.6 29.5 34.0 14.3 12.0 40.6 55.9 31.9 30.6 47.4 32.1 17.3 18.0 19.1 19.2 13.3 15.3 12.2 9.0 14.7 13.2 10.7 24.0 55.9 28
3 12.6 13.4 10.9 7.6 12.1 19.2 17.5 15.0 20.5 22.7 20.3 19.9 30.5 34.3 21.8 18.7 16.2 6.5 8.1 11.8 9.7 11.2 25.3 13.4 13.6 13.2 17.7 23.0 19.9 20.3 12.2 16.7 34.3 31
4 7.6 16.6 18.3 20.1 14.3 8.1 13.7 13.2 12.6 10.0 12.5 16.9 13.1 12.5 11.2 11.5 11.5 9.7 7.7 12.7 20.6 7.6 11.8 10.6 14.7 19.6 15.1 16.8 18.2 7.4 13.2 20.6 30
5 6.8 14.5 15.1 15.6 19.5 14.2 9.9 8.5 12.1 15.1 14.1 20.9 17.2 14.8 22.1 13.6 11.6 7.8 7.0 7.7 12.1 13.2 13.5 11.2 15.9 11.7 8.3 8.6 13.3 14.2 13.8 13.0 22.1 31
6 14.0 13.0 8.7 9.2 13.5 9.6 8.9 10.8 10.3 7.8 10.8 8.8 10.3 9.0 10.3 8.8 11.5 9.9 12.3 10.2 9.0 12.7 17.2 15.1 13.4 9.6 10.9 17.2 26
7 7.6 6.4 8.8 9.1 8.0 8.7 9.8 7.7 8.2 9.2 11.7 7.7 8.9 13.0 11.1 8.4 11.0 14.5 15.1 14.2 12.5 7.5 10.0 15.4 10.4 9.8 12.1 11.3 9.8 7.7 9.1 10.2 15.4 31
8 9.3 18.5 11.5 10.3 6.9 8.0 10.6 6.8 10.2 9.0 14.2 9.0 10.1 15.5 13.3 17.1 11.2 8.4 11.5 11.1 15.3 14.3 12.9 17.9 16.2 8.1 12.1 12.1 13.0 12.0 9.5 11.8 18.5 31
9 7.4 7.7 10.2 16.0 16.8 17.0 14.7 10.8 9.9 8.4 10.2 11.8 10.1 10.9 17.1 22.0 16.0 17.0 27.1 23.3 19.7 21.4 14.2 17.3 13.7 17.7 11.9 10.9 10.7 6.7 14.3 27.1 30
10 11.8 10.9 17.5 15.0 11.6 13.5 8.6 15.7 15.4 18.3 12.5 15.5 24.7 15.8 14.1 18.7 18.8 18.9 15.8 21.4 16.0 15.7 19.3 19.5 19.7 18.8 9.9 11.9 5.1 12.5 16.8 15.5 24.7 31
11 19.8 20.5 24.5 11.5 9.9 17.4 27.5 31.9 24.2 17.2 11.6 14.8 19.2 23.4 24.3 16.3 26.4 18.2 11.1 21.3 25.1 19.6 21.5 20.7 14.1 13.7 12.9 18.3 22.1 29.2 19.6 31.9 30
12 30.4 27.7 17.0 22.2 17.7 16.6 14.1 19.1 13.0 7.2 12.8 13.4 13.3 11.3 34.6 28.9 21.1 35.5 36.1 45.7 27.3 18.9 17.0 9.5 6.0 11.6 11.4 15.8 12.6 10.2 8.6 18.9 45.7 31