NO - ARIEA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NO - nitrogen monoxide
Locality: Praha 2-Riegrovy sady
Measuring programme: ARIEA
Organization: CHMI
Region: Prague
District: Praha 2
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 31.0 6.2 1.8 1.7 2.2 3.0 2.5 35.2 28.1 6.0 5.2 1.8 1.0 1.3 1.2 3.6 5.0 17.0 86.4 75.1 51.5 16.4 9.4 7.7 24.0 6.6 15.9 0.8 9.3 10.8 6.3 15.3 86.4 31
2 25.2 12.4 33.8 16.7 3.9 12.2 5.0 3.7 4.2 4.1 1.0 1.8 13.0 38.9 50.0 57.3 5.5 3.2 2.8 3.0 1.6 1.4 1.3 1.3 1.4 1.1 2.3 3.3 11.1 57.3 28
3 1.3 11.8 4.8 3.0 0.8 1.1 3.2 3.0 4.0 1.3 2.7 3.9 16.3 6.1 4.9 6.5 2.6 1.0 0.9 1.6 1.8 1.4 4.8 6.1 4.1 6.5 13.1 9.2 2.3 5.4 7.6 4.6 16.3 31
4 5.5 1.2 1.5 1.9 1.7 1.2 1.6 1.2 1.6 1.7 1.2 1.7 1.5 0.8 0.8 0.6 0.9 1.5 1.2 1.5 2.2 0.7 1.2 1.9 1.5 1.4 1.4 1.2 1.3 0.9 1.5 5.5 30
5 0.7 9.4 2.2 1.6 2.0 1.7 0.9 1.4 2.1 1.9 3.6 3.5 4.3 1.4 3.2 2.2 2.2 1.4 1.2 0.6 0.9 2.9 1.2 1.6 1.7 3.7 1.6 0.8 1.5 2.2 1.2 2.2 9.4 31
6 2.8 4.1 1.0 2.0 1.7 1.0 1.5 2.2 1.8 1.4 0.7 0.7 0.9 2.3 2.9 1.1 1.1 3.0 2.0 1.3 1.8 1.0 1.3 0.7 0.7 1.5 2.0 2.6 1.2 1.3 1.7 4.1 30
7 0.7 0.8 1.4 1.2 0.9 1.4 0.7 0.8 0.8 0.8 1.3 1.0 4.3 3.3 0.8 1.0 1.2 2.2 1.7 1.1 1.3 1.3 0.8 1.5 1.2 1.3 1.9 1.5 0.8 0.9 8.6 1.6 8.6 31
8 1.4 1.4 2.0 1.1 0.6 2.0 2.9 0.8 0.9 0.9 3.3 0.7 2.5 3.0 3.1 5.1 3.8 1.1 0.7 1.2 2.3 3.8 4.2 1.7 2.1 1.2 1.0 2.4 4.6 3.1 1.7 2.1 5.1 31
9 1.2 0.9 1.4 2.7 2.7 2.4 1.4 1.9 1.4 1.4 3.1 1.7 1.2 0.8 2.4 16.1 3.3 5.2 16.8 7.4 8.4 13.3 3.7 1.6 7.0 5.6 6.2 4.4 5.4 1.8 4.4 16.8 30
10 7.2 2.1 2.3 1.6 1.7 1.2 1.1 1.1 3.3 2.4 2.4 2.9 4.8 3.1 13.0 7.0 40.4 27.1 3.5 22.2 11.0 1.2 3.6 5.6 4.2 5.5 1.4 0.8 0.6 1.9 1.8 6.1 40.4 31
11 2.7 2.9 28.8 18.6 10.1 3.1 8.1 18.1 11.2 3.9 1.2 1.2 3.5 5.4 17.7 14.7 15.7 3.7 0.8 1.9 4.0 22.1 43.6 16.9 3.6 1.1 1.8 1.3 13.3 8.1 9.6 43.6 30
12 31.3 14.1 2.4 4.0 3.5 1.6 2.1 1.6 0.9 0.7 21.2 1.2 3.2 1.3 3.0 2.4 2.7 22.0 14.2 22.0 18.9 5.9 1.1 0.6 8.1 6.6 10.0 5.0 1.3 1.0 1.1 6.9 31.3 31