NO - PPLVA

Detailed overview of air pollution values for the measuring programme

Year: 2020
Matter: NO - nitrogen monoxide
Locality: Plzen-Doubravka
Measuring programme: PPLVA
Organization: CHMI
Region: Plzensky
District: Plzen-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 3.6 1.0 1.2 7.0 8.4 7.1 10.1 5.5 1.2 3.3 4.1 29.5 3.7 8.3 1.9 6.4 3.7 2.9 1.6 3.2 10.2 14.9 28.6 1.6 1.0 1.0 1.0 6.4 29.5 27
2 1.0 0.9 0.7 0.8 0.7 2.8 2.1 4.5 10.3 1.1 1.0 1.1 0.9 1.5 3.3 12.8 0.9 0.9 1.0 1.3 1.0 1.0 1.3 1.2 0.9 1.0 1.0 1.7 0.9 2.1 12.8 29
3 0.8 1.1 1.5 3.0 2.3 1.1 0.9 0.8 7.3 1.1 1.0 1.7 0.7 2.1 7.3 4.5 12.5 5.6 0.6 0.6 0.7 0.8 0.7 0.6 0.9 1.1 1.2 0.7 1.6 2.2 12.5 29
4 3.2 4.4 2.8 3.8 0.8 0.8 2.2 1.3 4.4 1.1 0.9 2.1 1.6 0.9 4.5 6.0 2.6 1.2 0.7 0.7 0.7 0.8 0.9 5.1 0.8 1.5 3.3 1.1 7.1 2.3 7.1 29
5 1.0 0.9 0.9 3.7 1.6 2.5 2.0 2.1 1.3 2.2 2.3 1.8 2.7 2.0 1.1 1.9 2.0 4.9 3.7 2.1 3.7 1.5 2.3 1.0 1.2 1.9 4.0 2.1 2.1 1.5 3.5 2.2 4.9 31
6 9.6 3.6 2.5 2.1 0.8 1.2 2.8 2.2 1.9 2.6 2.4 2.0 2.3 2.0 1.8 1.2 1.4 1.2 1.0 1.5 2.3 2.4 1.4 2.0 1.7 2.2 9.6 25
7 2.7 1.7 1.3 2.2 2.0 1.8 3.8 1.9 2.9 1.7 1.4 4.6 1.3 2.7 1.5 1.8 3.2 1.2 1.3 0.9 2.0 2.2 3.4 2.0 1.7 1.7 2.1 4.6 26
8 1.3 1.8 2.3 1.8 3.5 1.8 1.8 2.4 2.0 1.9 3.0 2.3 1.7 1.2 1.5 1.6 1.4 2.3 2.3 3.7 2.2 2.3 3.0 3.6 4.3 1.4 0.8 2.3 1.2 2.2 1.2 2.1 4.3 31
9 1.7 4.5 3.4 1.3 2.5 1.5 1.2 6.8 4.8 3.2 1.9 4.7 2.9 2.3 1.0 4.6 1.1 1.2 1.2 1.8 5.2 3.9 7.6 1.5 1.1 1.3 2.9 3.4 5.7 3.0 7.6 29
10 9.9 3.4 2.1 1.5 2.9 0.8 1.2 1.5 0.9 1.4 1.6 6.8 6.6 1.2 1.9 0.7 0.9 1.0 1.6 8.9 3.3 18.7 17.0 2.5 5.8 1.6 1.7 8.4 4.1 18.7 28
11 1.5 1.0 1.0 16.1 10.1 3.5 1.7 1.4 3.5 2.1 11.4 14.4 1.7 5.3 0.7 22.1 22.1 2.3 18.1 8.6 7.8 6.5 1.0 3.2 10.0 4.4 1.3 8.0 6.8 22.1 28
12 8.0 0.6 2.6 1.5 6.5 0.6 3.3 2.8 1.4 15.0 4.2 0.6 3.2 2.1 1.2 1.6 1.6 3.6 1.2 0.7 4.0 1.8 1.4 0.8 0.7 0.6 0.6 1.4 0.9 13.6 1.9 2.9 15.0 31