SO₂ - PPLVA

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: SO₂ - sulphur dioxide
Locality: Plzen-Doubravka
Measuring programme: PPLVA
Organization: CHMI
Region: Plzensky
District: Plzen-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 3.1 1.7 3.0 1.7 3.2 2.9 1.8 3.3 5.3 5.3 2.3 3.5 3.8 3.6 3.5 2.2 2.9 2.2 3.8 4.0 2.9 4.0 2.9 2.2 2.7 3.3 2.2 2.0 3.5 3.8 3.5 3.1 5.3 31
2 3.9 4.2 5.5 3.4 2.9 2.5 2.8 1.5 5.0 7.6 2.8 4.2 2.9 4.0 4.4 2.9 2.3 1.9 2.0 1.3 2.6 3.4 3.3 4.4 2.5 1.3 2.1 3.2 7.6 27
3 1.6 2.2 2.5 3.0 1.6 2.7 3.8 2.1 2.0 1.8 2.3 1.7 2.8 1.8 3.2 1.6 2.8 1.9 2.7 1.4 2.0 2.4 3.1 5.2 4.7 2.2 1.8 1.6 3.1 8.2 5.0 2.7 8.2 31
4 3.7 1.5 1.5 3.4 1.8 2.3 2.4 2.6 3.3 4.4 2.9 1.4 1.5 1.4 1.3 2.1 2.5 2.3 2.0 2.9 3.9 1.4 2.3 3.4 2.2 3.0 2.9 2.1 2.8 3.6 2.5 4.4 30
5 3.0 2.7 2.2 4.0 3.2 3.4 2.2 2.6 3.2 2.7 3.9 3.7 3.7 3.0 1.9 2.2 2.7 3.0 2.4 3.9 4.7 3.8 4.0 4.6 5.4 5.0 4.2 3.9 3.6 3.9 3.4 5.4 30
6 5.2 4.6 3.9 4.8 5.6 4.0 3.7 4.2 4.3 4.8 5.2 5.2 3.8 4.5 5.6 4.5 4.8 4.9 5.7 5.2 5.1 3.8 4.5 4.4 4.6 5.7 4.6 5.1 4.7 5.7 28
7 2.1 3.8 5.9 5.4 5.5 4.9 5.1 5.6 5.9 5.4 4.8 5.2 4.5 4.4 5.0 4.8 4.8 5.0 5.2 5.5 5.4 6.1 5.4 5.7 6.8 8.8 5.4 4.9 5.6 5.2 5.3 8.8 30
8 4.8 4.2 4.5 4.4 4.4 5.1 4.4 3.9 6.5 6.5 5.5 5.3 5.7 6.4 6.3 6.6 6.1 4.9 4.2 5.5 5.0 6.0 5.2 4.3 5.5 4.9 4.8 5.4 7.9 5.4 4.7 5.3 7.9 31
9 5.7 5.2 5.8 6.7 5.5 5.6 7.1 6.4 6.6 9.4 5.4 6.1 5.2 5.1 6.4 5.3 5.3 4.9 5.1 4.8 4.2 6.0 6.6 5.9 6.2 5.7 7.0 5.8 6.4 5.6 5.9 9.4 30
10 4.3 5.6 4.9 5.4 6.1 6.2 7.1 6.3 6.7 6.7 7.0 6.4 4.8 4.3 6.0 6.3 5.2 5.2 5.7 6.1 5.8 4.3 5.0 4.7 4.0 1.9 1.3 1.7 1.8 4.3 3.5 5.0 7.1 31
11 4.8 4.8 3.6 5.5 6.0 3.0 4.9 4.2 2.3 2.1 2.1 3.1 4.1 3.6 2.9 3.9 3.9 2.4 3.0 3.3 5.0 3.9 3.4 3.6 3.1 3.6 4.1 4.0 3.5 4.1 3.7 6.0 30
12 5.8 4.1 3.0 3.9 4.3 4.1 4.4 3.8 2.4 4.1 3.6 1.7 1.4 2.6 3.8 3.6 3.5 3.3 5.3 5.8 5.8 3.6 5.1 6.3 6.1 5.9 6.3 4.8 2.4 1.3 1.9 4.0 6.3 31