SO2 - TOPOA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: SO2 - sulphur dioxide
Locality: Ostrava-Poruba/CHMU
Measuring programme: TOPOA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
Unit: µg/m3
Measuring method: UV-fluorescence
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 4.4 5.1 3.5 2.8 3.5 5.6 16.1 26.9 35.5 13.5 9.7 6.9 4.2 4.8 4.6 6.2 12.6 17.4 23.8 18.9 9.1 12.5 17.2 9.9 8.8 16.1 7.3 5.9 9.6 14.0 19.7 11.5 35.5 31
2 32.9 6.9 23.6 16.3 6.7 4.9 14.8 24.5 27.7 32.9 41.7 45.6 57.8 12.0 12.5 8.1 5.2 4.4 4.8 3.8 3.4 2.9 3.5 1.5 2.7 4.5 6.4 3.9 14.9 57.8 28
3 3.2 1.9 3.9 4.4 2.2 2.5 2.1 9.3 2.8 1.8 2.6 12.9 7.8 7.9 2.6 3.2 4.2 1.8 2.9 3.1 3.9 5.7 2.1 3.2 2.6 3.8 5.3 2.6 1.4 2.6 3.9 12.9 30
4 4.2 3.6 5.4 4.8 1.6 1.3 1.3 1.3 4.3 2.7 2.0 3.0 2.7 3.1 3.2 1.9 3.2 2.5 3.6 3.2 3.8 3.0 1.6 4.0 4.5 4.1 4.3 2.3 2.2 11.5 3.3 11.5 30
5 7.4 5.0 5.2 5.1 4.0 2.9 1.8 2.6 1.7 3.8 4.0 5.1 5.3 10.6 1.8 1.4 3.7 2.7 3.9 1.5 1.7 3.2 4.9 2.0 1.8 2.0 3.7 3.5 4.6 4.2 2.8 3.7 10.6 31
6 2.9 4.3 5.7 4.2 4.8 4.2 4.5 4.8 3.6 4.3 4.9 4.1 4.1 8.7 4.1 3.6 3.5 4.3 4.9 4.4 5.5 1.3 1.4 1.4 1.7 5.4 4.1 1.4 1.3 3.9 8.7 29
7 1.4 1.3 1.6 1.4 1.6 1.3 1.6 2.2 2.8 1.6 1.3 1.4 1.3 3.2 1.3 1.4 1.4 1.6 2.6 3.6 1.6 13.2 1.7 5.1 2.1 1.8 2.0 1.4 1.5 2.6 2.3 2.3 13.2 31
8 3.8 2.0 3.2 3.0 3.5 2.0 4.5 6.4 2.7 5.3 1.3 1.5 2.6 2.4 1.5 3.5 2.4 2.8 3.1 1.3 1.3 1.4 2.7 2.9 4.6 2.3 1.6 8.0 2.9 3.1 3.0 8.0 30
9 1.4 1.8 1.5 1.8 2.3 2.5 1.5 2.9 4.1 2.5 3.7 3.3 2.8 4.9 3.0 2.7 5.7 3.9 3.0 3.0 2.7 6.4 3.3 7.1 13.3 9.6 4.8 3.6 3.9 13.3 28
10 8.2 6.7 3.9 3.1 3.5 2.8 2.4 2.3 3.2 3.3 3.3 1.9 1.9 3.1 3.5 2.5 4.4 5.0 2.7 2.6 3.0 3.5 4.2 3.4 5.0 4.1 2.7 3.7 3.9 4.0 3.3 3.6 8.2 31
11 4.0 4.5 3.8 5.2 7.9 6.7 11.2 9.8 7.7 4.6 4.1 5.8 4.3 1.9 3.0 16.5 3.2 3.2 2.8 2.7 3.5 5.0 3.5 4.0 4.1 4.5 6.0 5.5 5.3 6.0 5.3 16.5 30
12 6.7 12.1 7.2 3.8 4.0 4.3 3.6 4.7 4.4 3.9 4.2 3.4 4.1 4.5 5.0 7.3 4.8 3.7 4.8 4.5 4.7 3.1 3.1 1.5 3.0 3.6 5.8 4.6 6.0 5.1 4.3 4.7 12.1 31