PM₂.₅ - UUDIA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: PM₂.₅ - fine particles PM2.5
Locality: Usti n. L.-Prokopa Divise
Measuring programme: UUDIA
Organization: ZU Usti nL
Region: Ustecky
District: Usti nad Labem
Unit: µg/m³
Measuring method: optoelectronic method
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 51.2 31.5 16.2 22.0 3.2 20.5 20.7 21.9 30.0 19.6 19.2 14.8 5.1 8.6 2.7 5.5 9.5 17.5 20.1 25.0 6.4 9.9 12.8 19.3 20.1 17.3 9.7 8.7 15.3 10.1 4.2 16.1 51.2 31
2 4.3 4.9 6.3 2.8 11.5 39.8 57.2 45.1 39.1 57.9 34.1 22.4 27.5 27.2 22.0 38.2 39.0 5.5 5.1 12.7 4.8 14.7 33.2 15.7 1.7 3.4 5.9 19.2 21.5 57.9 28
3 32.7 36.6 21.9 12.7 5.6 13.6 13.5 14.5 21.0 10.9 8.1 14.3 18.1 5.1 9.6 15.6 17.0 25.7 46.1 33.6 12.3 16.1 10.3 8.5 5.7 5.6 3.8 6.9 23.6 27.9 10.7 16.4 46.1 31
4 6.1 5.0 4.3 8.3 14.3 17.6 21.3 13.4 24.3 19.4 12.7 11.9 10.2 5.1 9.3 13.2 8.6 15.5 11.0 14.3 17.6 22.0 12.6 6.5 9.6 7.6 14.6 28.2 20.9 17.6 13.4 28.2 30
5 25.8 11.1 9.3 11.9 12.2 12.8 8.1 7.5 8.0 9.4 8.1 10.5 11.6 11.1 12.4 13.3 7.2 5.9 8.1 16.3 17.8 12.2 9.0 9.6 9.5 9.9 8.8 7.1 7.0 5.2 5.9 10.4 25.8 31
6 7.9 9.7 4.2 4.3 8.1 9.5 18.2 17.0 14.8 14.8 11.4 9.8 9.8 9.4 10.7 9.9 12.4 14.1 19.6 23.2 14.4 14.3 4.6 9.8 8.2 10.9 4.9 6.0 7.1 12.0 11.0 23.2 30
7 8.2 5.4 11.1 13.9 12.6 6.0 6.8 9.2 10.9 16.2 11.8 7.6 5.5 6.0 8.2 5.8 7.1 3.8 5.6 4.3 5.5 6.8 7.5 7.8 4.6 4.5 5.7 4.7 4.0 7.7 5.4 7.4 16.2 31
8 4.1 4.6 3.2 4.0 6.4 4.3 2.9 4.2 3.7 5.6 7.7 9.5 6.1 13.3 13.8 13.1 12.2 11.8 14.9 15.3 12.8 13.6 9.1 12.0 9.6 8.8 7.1 4.5 1.2 4.9 5.9 8.1 15.3 31
9 6.2 6.6 7.2 5.3 9.2 10.5 9.8 12.5 14.8 17.0 20.3 21.2 14.5 4.1 7.3 10.4 10.0 9.7 5.9 5.5 11.0 9.4 4.0 5.3 9.0 13.7 15.8 13.8 18.8 6.9 10.5 21.2 30
10 7.8 10.0 10.9 4.7 7.7 7.2 6.2 4.4 10.5 6.9 10.3 12.1 13.4 7.8 3.0 6.4 10.7 16.5 19.3 25.5 11.9 4.9 7.8 12.4 9.1 5.0 6.3 5.7 9.3 11.9 4.3 9.3 25.5 31
11 8.2 8.7 5.5 3.2 2.0 4.4 4.5 5.5 11.0 6.4 10.0 6.4 9.3 3.8 3.2 6.1 3.2 6.0 9.9 4.5 6.4 11.2 8.4 2.0 2.5 5.3 11.3 9.5 12.7 33.8 7.5 33.8 30
12 27.5 11.0 30.4 37.9 62.0 62.0 5