SO2 - SONRA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: SO2 - sulphur dioxide
Locality: Ondrejov
Measuring programme: SONRA
Organization: CHMI
Region: Stredocesky
District: Praha-vychod
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 1.4 3.6 1.5 1.3 1.3 2.2 1.3 1.5 1.7 3.9 2.6 1.5 2.2 2.5 3.5 7.6 4.7 4.0 1.7 1.8 1.5 1.4 1.8 6.3 6.5 9.2 6.3 5.7 7.2 10.7 16.8 4.0 16.8 31
2 22.2 18.3 15.2 10.6 12.7 26.1 28.5 25.6 27.1 16.7 27.0 32.5 13.3 8.9 6.1 8.8 4.3 6.0 5.1 8.1 7.3 6.3 5.0 4.5 4.8 6.3 7.4 4.1 5.0 12.9 32.5 29
3 6.1 3.8 2.4 4.4 6.4 10.0 7.4 3.3 5.4 2.6 2.1 1.5 2.7 2.4 3.2 5.6 4.5 3.1 4.5 6.6 6.4 6.7 7.9 7.5 4.1 7.0 6.7 5.4 1.8 1.5 1.6 4.7 10.0 31
4 2.7 4.6 3.6 3.2 2.2 2.4 2.7 3.3 3.1 2.3 5.3 1.8 3.1 2.9 2.1 3.2 2.0 2.0 1.8 2.8 1.6 1.8 1.5 1.4 1.7 2.0 2.7 4.4 3.8 4.5 2.7 5.3 30
5 1.3 1.7 6.1 2.6 1.4 2.4 3.4 1.3 1.5 1.9 2.1 2.1 1.7 3.2 1.7 2.3 1.5 1.7 1.3 2.9 4.8 2.4 1.8 1.3 2.0 3.6 3.5 3.5 3.6 2.4 1.9 2.4 6.1 31
6 1.6 2.4 1.9 2.8 2.7 1.3 1.3 1.3 1.3 1.3 1.8 2.1 2.3 1.6 1.3 1.7 1.7 2.7 3.4 1.3 1.3 2.0 2.0 1.4 1.3 1.5 1.8 1.8 1.3 1.6 1.8 3.4 30
7 1.9 2.2 1.4 1.9 1.4 1.3 1.5 1.3 1.4 1.8 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 2.0 1.5 2.8 2.5 1.3 2.1 2.8 1.3 1.3 1.3 2.2 1.6 2.8 31
8 2.9 2.0 1.3 1.5 1.3 1.5 1.3 4.3 2.0 2.3 1.5 1.8 1.8 4.7 4.2 5.1 2.9 4.1 3.0 2.2 2.1 1.7 3.2 1.5 1.3 1.3 2.6 1.6 1.6 2.0 1.6 2.3 5.1 31
9 1.3 1.3 4.0 1.5 2.3 1.7 1.5 2.8 1.7 2.7 2.0 1.4 1.8 1.8 1.8 1.8 2.4 2.1 1.8 2.0 1.3 1.6 2.1 1.4 1.6 1.4 1.4 1.4 1.5 2.5 1.9 4.0 30
10 2.3 1.3 1.3 1.3 1.3 1.4 1.5 1.6 3.9 4.0 1.9 1.3 1.3 1.3 1.3 1.5 1.5 1.5 1.3 1.3 1.3 1.5 3.5 1.7 2.0 1.7 5.2 5.3 3.5 1.3 2.7 2.1 5.3 31
11 3.2 1.9 2.3 1.7 1.3 1.3 1.3 1.3 1.6 1.4 2.0 4.6 4.9 3.7 1.7 1.9 2.5 2.7 1.8 3.4 4.3 1.8 1.4 1.7 2.8 1.7 1.5 1.6 1.7 2.3 2.3 4.9 30
12 3.9 2.4 4.2 1.4 4.2 2.5 3.5 6.4 3.3 6.0 8.8 6.1 4.8 4.9 3.4 2.3 3.0 2.9 2.9 5.6 2.7 4.8 1.4 4.2 4.2 1.3 1.6 3.8 2.4 3.4 3.7 8.8 30