NO - AREPA

Detailed overview of air pollution values for the measuring programme

Year: 2013
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 5.0 5.8 4.6 5.2 3.4 5.4 24.3 29.8 14.8 9.3 8.0 8.8 9.6 25.2 26.5 14.1 10.2 9.3 8.3 8.7 17.2 21.0 23.1 4.1 12.6 29.8 24
2 5.4 5.1 4.3 6.8 4.7 30.4 11.8 9.2 5.7 4.9 12.0 10.2 9.1 9.6 17.2 18.4 8.1 10.0 7.8 5.6 6.9 10.0 7.9 13.2 10.4 14.5 17.2 10.2 30.4 27
3 7.8 6.9 6.6 11.3 20.4 46.4 28.0 19.8 22.0 9.0 8.5 10.4 8.3 13.9 7.7 6.8 5.9 7.7 9.5 5.1 5.5 5.9 4.3 5.6 6.6 6.8 8.7 5.0 5.7 3.7 3.0 10.4 46.4 31
4 3.5 5.7 4.2 5.8 6.6 3.9 14.4 11.8 5.9 6.2 5.0 4.9 3.7 17.7 11.8 8.7 11.4 4.0 4.8 3.8 7.0 8.1 5.4 5.6 18.1 5.1 3.9 3.0 7.8 6.0 7.1 18.1 30
5 4.9 8.5 8.1 4.8 12.6 11.0 10.4 14.2 9.5 6.5 2.8 2.1 3.4 10.3 5.9 4.1 3.9 2.7 2.2 2.4 3.5 5.2 11.0 7.0 3.0 2.1 5.7 7.4 10.0 10.7 20.4 7.0 20.4 31
6 7.9 3.6 6.0 3.9 5.0 13.3 9.1 3.6 2.0 5.1 6.9 5.2 3.8 5.3 3.0 3.9 8.1 5.5 3.9 2.6 2.3 1.2 6.9 6.3 8.0 4.3 1.7 2.2 5.0 13.3 28
7 2.4 5.9 6.5 4.3 2.1 2.3 2.1 4.6 5.0 2.3 4.1 4.4 1.9 1.7 3.5 7.6 3.8 3.9 2.9 2.6 5.6 8.7 5.6 3.6 5.1 6.7 2.3 1.1 1.5 2.1 4.2 3.9 8.7 31
8 6.4 11.3 2.8 2.4 7.9 4.9 7.5 2.7 3.6 1.6 1.9 4.0 4.0 4.6 10.3 10.8 4.0 1.6 3.2 5.8 11.2 12.5 8.7 2.6 3.5 10.5 7.3 8.7 10.5 5.7 1.4 5.9 12.5 31
9 2.0 2.6 9.2 22.1 17.0 5.8 3.5 2.0 4.1 4.6 3.5 5.0 6.4 2.0 4.1 3.6 7.4 14.1 8.6 8.4 5.8 3.9 4.8 14.7 21.1 9.7 29.5 21.0 5.4 15.0 8.9 29.5 30
10 25.2 21.5 17.1 10.7 9.9 30.8 63.5 44.0 22.9 10.3 27.2 28.0 34.4 47.7 7.8 18.2 8.9 30.7 31.0 14.1 19.3 53.5 36.8 34.6 62.2 18.9 3.3 2.9 3.8 13.9 50.5 25.9 63.5 31
11 44.6 11.1 2.5 4.1 5.8 5.0 3.8 25.2 3.9 4.5 10.5 57.7 45.9 28.1 21.7 56.6 14.5 17.9 15.5 18.0 30.3 23.7 9.3 3.4 6.8 10.8 22.9 13.4 9.8 6.7 17.8 57.7 30
12 6.3 71.0 73.0 22.0 9.5 4.5 6.2 5.1 7.0 19.6 6.7 16.7 15.8 13.0 6.6 105.8 59.5 13.5 16.0 35.0 58.8 21.7 5.1 27.2 49.4 56.2 11.9 23.6 5.8 70.8 82.0 29.9 105.8 31