NO2 - HKRYA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NO2 - nitrogen dioxide
Locality: Krkonose-Rychory
Measuring programme: HKRYA
Organization: CHMI
Region: Kralovehradecky
District: Trutnov
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 5.9 6.9 4.4 4.2 3.7 3.3 4.7 3.4 2.9 5.4 5.4 1.2 1.6 1.3 7.0 5.6 9.4 7.8 2.0 3.3 2.6 2.3 1.3 2.1 2.9 5.2 6.3 3.8 7.5 8.9 4.4 9.4 30
2 11.0 4.8 4.1 4.8 9.7 7.6 13.2 3.5 12.7 7.8 7.4 4.8 10.6 21.5 5.4 4.8 4.8 9.4 3.5 3.6 6.9 6.3 8.9 7.1 1.9 1.1 5.0 8.5 4.0 7.1 21.5 29
3 4.4 3.4 2.3 1.2 3.2 6.2 10.8 8.6 5.8 8.9 2.3 4.5 3.6 3.9 6.3 10.9 13.9 6.2 3.3 8.6 5.9 7.3 7.0 5.4 3.2 2.3 6.9 7.1 3.2 3.4 2.6 5.6 13.9 31
4 3.5 6.1 8.2 8.2 7.0 7.8 6.0 2.4 6.2 7.1 8.8 4.4 6.4 6.2 4.8 3.3 3.2 5.5 7.4 6.7 5.4 3.8 4.2 4.7 4.4 4.4 4.5 4.5 3.6 5.3 5.5 8.8 30
5 5.4 5.0 4.4 5.4 4.5 3.0 3.9 4.6 5.9 5.9 5.6 2.2 1.5 3.8 4.0 3.8 1.2 3.6 3.9 3.8 4.3 4.4 4.6 4.3 3.7 3.0 2.9 3.6 3.6 3.3 4.5 4.0 5.9 31
6 3.5 2.1 3.6 4.1 3.4 3.9 4.4 4.2 3.6 2.4 2.6 2.5 3.3 2.6 3.7 3.7 2.7 4.4 4.7 4.8 3.1 3.8 2.8 2.9 1.7 2.3 3.0 2.6 3.5 3.7 3.3 4.8 30
7 3.4 3.6 3.1 3.2 3.8 3.8 3.2 3.1 3.4 4.0 3.9 3.0 5.6 2.8 2.1 3.2 3.3 4.5 3.2 4.2 3.2 1.2 3.3 4.0 4.1 3.0 3.7 3.4 3.3 3.6 3.9 3.5 5.6 31
8 4.7 3.7 3.0 3.7 3.7 3.4 3.9 3.5 3.6 2.8 1.0 1.8 2.0 1.5 2.3 4.7 4.3 4.6 4.1 3.7 4.8 4.9 5.4 5.4 4.1 3.1 2.7 3.5 4.9 4.7 3.4 3.6 5.4 31
9 2.8 4.1 4.0 4.8 6.3 4.0 6.7 3.8 4.0 5.8 5.2 3.2 3.7 6.0 3.7 4.3 5.1 6.8 3.8 4.3 6.2 6.2 3.9 6.6 6.1 5.9 7.0 6.2 5.7 4.2 5.0 7.0 30
10 6.3 8.3 7.9 7.7 4.9 1.3 3.3 3.9 4.5 5.7 6.2 4.1 4.0 6.0 5.5 7.1 5.3 4.4 4.1 4.9 6.5 6.6 8.0 8.0 4.2 2.9 1.3 4.2 13.1 7.0 5.6 13.1 30
11 6.2 6.1 4.4 3.5 5.7 6.6 9.7 8.7 9.7 10.0 9.1 9.8 7.4 9.9 9.8 8.0 9.1 7.4 2.8 6.6 6.2 7.1 7.5 6.5 7.5 6.4 5.5 14.0 8.4 9.9 7.7 14.0 30
12 3.9 8.8 10.4 11.7 7.3 8.6 5.3 4.0 14.9 12.7 8.9 14.6 16.2 12.9 11.1 7.9 7.3 3.8 5.7 9.7 7.7 15.8 10.1 4.2 6.4 4.7 4.7 2.5 4.7 8.1 8.5 16.2 30