NO - AREPA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: NO - nitrogen monoxide
Locality: Pha1-nam. Republiky
Measuring programme: AREPA
Organization: CHMI
Region: Prague
District: Praha 1
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 5.4 6.4 3.9 3.1 3.3 4.9 4.1 4.2 7.2 6.2 7.7 4.3 4.0 3.8 4.7 13.5 8.6 13.7 8.3 6.5 5.0 3.0 5.2 13.1 10.7 23.5 19.9 11.8 7.3 16.0 14.0 8.2 23.5 31
2 15.3 17.1 27.9 9.9 7.6 10.3 15.2 28.0 22.3 15.1 20.5 25.1 19.9 23.5 5.6 8.6 9.8 6.0 5.8 13.9 9.5 9.8 5.1 5.0 2.7 5.0 8.7 8.6 23.5 13.3 28.0 29
3 29.3 25.9 9.7 8.3 26.4 22.5 11.2 9.4 13.6 3.8 2.5 5.6 6.4 5.8 34.5 64.3 8.1 2.8 9.5 10.8 26.7 24.9 25.2 9.9 4.1 10.5 8.4 5.3 3.5 4.7 2.4 14.1 64.3 31
4 2.8 12.5 21.3 5.6 9.3 7.6 3.4 3.6 1.9 4.7 6.8 12.0 8.5 3.3 3.4 5.4 4.7 10.0 21.4 15.5 3.4 2.2 5.9 4.8 14.7 11.6 7.6 2.2 2.6 3.0 7.4 21.4 30
5 3.6 6.7 3.9 3.9 2.2 2.7 4.5 6.5 4.7 3.9 3.7 1.5 3.3 7.9 6.0 2.7 5.2 6.6 2.6 1.6 1.5 3.0 1.8 2.7 1.8 1.7 1.0 3.8 3.3 2.9 3.1 3.6 7.9 31
6 2.3 2.0 2.0 3.2 4.9 5.0 3.9 3.4 1.2 2.1 4.4 2.5 3.3 9.1 6.9 1.4 2.3 1.6 1.6 2.8 3.6 2.0 2.5 0.6 0.9 2.9 2.4 4.1 3.3 1.6 3.0 9.1 30
7 1.2 2.1 2.2 2.4 1.5 1.7 3.1 2.2 1.7 2.9 3.9 3.3 4.3 0.9 1.2 2.0 3.2 4.8 4.7 11.0 1.2 5.3 3.6 2.3 9.3 4.6 1.9 1.2 0.9 3.1 11.0 29
8 4.4 3.9 6.5 2.9 2.9 4.7 7.4 6.5 4.2 4.7 7.4 10
9 2.1 5.6 7.6 5.6 6.5 4.3 9.6 6.7 8.6 8.6 5.4 2.3 5.0 8.0 2.7 9.0 19.9 8.8 4.5 8.5 14.3 2.5 4.1 10.5 15.7 24.1 5.4 7.4 8.7 7.5 8.0 24.1 30
10 12.9 15.8 11.7 8.1 9.2 3.0 2.7 7.4 13.3 15.3 18.2 23.5 14.2 13.7 15.0 17.3 29.7 36.1 15.9 9.5 7.0 14.9 9.1 14.4 10.2 5.3 7.0 5.9 9.2 8.4 9.0 12.7 36.1 31
11 14.2 6.8 5.9 6.2 4.5 6.0 5.2 10.8 23.2 14.0 17.6 40.4 54.0 38.6 33.0 12.6 5.0 11.9 41.9 99.8 14.8 38.0 26.8 20.2 24.5 54.9 24.2 27.9 10.6 16.1 23.6 99.8 30
12 32.6 15.2 12.7 16.6 16.8 10.4 24.8 16.6 6.9 12.9 10.9 17.4 25.9 34.0 40.1 8.1 25.7 44.6 48.3 22.9 25.6 32.1 41.4 73.4 46.5 2.8 4.1 8.2 16.7 12.8 9.9 23.1 73.4 31