NO - TOPRA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO - nitrogen monoxide
Locality: Ostrava-Privoz
Measuring programme: TOPRA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
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 2.9 2.3 1.0 0.5 6.4 16.6 12.5 9.0 5.7 1.3 1.3 6.1 4.7 10.3 22.3 8.2 1.5 3.3 27.8 42.4 23.9 26.5 6.1 1.6 1.7 5.3 8.2 11.2 5.5 11.4 2.3 9.4 42.4 31
2 3.1 10.4 17.8 22.5 9.5 5.0 1.9 1.1 7.2 2.2 5.6 7.2 10.6 55.5 5.4 6.5 19.3 22.8 10.0 14.1 25.7 5.9 8.8 6.5 2.8 4.2 36.6 9.8 12.1 55.5 28
3 3.7 7.2 4.5 18.8 8.7 18.5 10.0 1.3 10.5 24.4 1.4 1.6 2.2 3.0 2.5 6.8 6.5 4.4 9.0 10.9 2.5 1.7 46.9 24.4 20.1 9.3 4.3 4.0 1.2 2.8 3.5 8.9 46.9 31
4 1.8 2.8 1.9 5.3 0.7 1.0 1.9 2.1 29.3 21.1 3.5 2.2 8.7 2.6 4.4 3.7 1.3 1.0 0.8 6.5 1.6 11.0 6.8 4.4 0.7 10.9 11.1 8.8 8.1 5.7 29.3 29
5 0.6 3.7 3.6 21.8 8.7 3.6 3.2 2.1 3.8 0.7 3.8 2.0 3.2 6.4 3.8 0.9 3.4 4.1 3.6 1.3 1.6 2.4 1.4 1.4 4.6 2.3 0.9 8.1 3.8 21.8 28
6 4.4 2.0 1.2 1.5 2.3 1.3 1.0 2.0 1.8 1.7 3.7 3.9 0.7 2.3 4.4 2.4 4.0 3.7 5.0 3.4 5.2 2.8 3.9 6.1 12.6 6.6 3.5 12.6 26
7 2.3 3.6 5.0 1.7 1.6 1.9 2.0 5.8 6.1 2.7 2.4 1.5 4.5 3.6 2.9 4.8 4.3 1.2 1.1 2.4 5.4 4.0 1.4 3.0 1.3 5.2 4.6 3.0 2.9 4.4 2.0 3.2 6.1 31
8 1.9 3.8 9.4 7.4 1.6 3.2 4.1 1.4 1.0 1.7 7.1 1.5 1.3 7.0 2.7 1.4 3.9 5.1 2.9 4.3 3.0 1.7 16.2 0.9 9.2 16.0 4.8 1.7 2.5 17.3 18.6 5.3 18.6 31
9 1.8 1.7 2.0 5.1 1.4 0.8 7.5 5.1 5.2 5.3 20.3 16.3 6.3 2.4 20.9 10.0 2.9 2.3 2.2 5.5 17.6 21.7 19.3 3.0 1.9 1.5 1.2 3.6 5.1 17.0 7.2 21.7 30
10 24.1 36.5 7.0 12.9 22.7 17.6 4.6 8.0 6.3 3.9 4.4 4.4 10.4 13.3 15.8 53.3 11.1 16.9 8.1 5.4 9.6 14.2 29.4 11.8 9.3 42.1 66.5 77.5 35.5 32.7 23.9 20.6 77.5 31
11 0.8 36.2 28.5 18.3 74.1 23.2 7.9 34.2 12.8 17.2 14.3 13.4 1.7 1.2 17.5 2.5 3.7 5.1 4.9 9.5 8.7 9.9 85.2 27.6 18.4 13.1 5.6 1.9 5.2 17.3 85.2 29
12 6.2 20.2 27.9 6.7 2.8 1.6 9.4 6.8 9.0 11.4 7.5 5.9 8.0 85.3 12.0 22.8 6.5 10.5 3.8 1.5 3.8 2.8 6.2 10.4 1.6 0.9 2.1 14.9 29.0 9.8 11.6 85.3 30