PM₂.₅ - PKUJA

Detailed overview of air pollution values for the measuring programme

Year: 2020
Matter: PM₂.₅ - fine particles PM2.5
Locality: Kamenny Ujezd
Measuring programme: PKUJA
Organization: CHMI
Region: Plzensky
District: Rokycany
Unit: µg/m³
Measuring method: radiometry - beta ray absorption
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 32.5 36.2 16.9 5.6 10.0 14.5 17.3 13.3 13.8 9.1 6.9 11.7 14.0 26.1 25.8 38.4 34.4 29.8 18.5 20.6 14.4 19.5 20.8 30.1 37.3 33.6 29.4 4.1 6.7 5.0 2.3 19.3 38.4 31
2 2.2 3.0 2.6 5.5 10.7 7.9 9.2 19.5 15.3 6.0 2.9 6.4 11.1 11.7 4.6 3.1 5.3 4.2 10.4 4.7 2.0 3.3 2.0 2.9 4.3 8.5 6.2 6.5 19.5 27
3 5.1 4.2 11.3 9.7 5.4 3.7 10.1 11.1 11.0 3.9 3.3 2.4 3.5 10.5 9.3 13.0 15.2 15.5 21.6 23.2 10.8 11.7 14.5 24.5 19.2 17.3 27.8 28.8 23.5 6.5 14.0 12.6 28.8 31
4 11.5 15.1 25.1 21.3 19.4 15.8 18.0 11.7 17.5 12.2 12.8 10.2 11.9 8.5 9.7 7.9 12.5 13.2 12.7 7.6 10.8 13.1 8.6 10.6 12.3 8.5 13.0 9.5 6.0 4.0 12.4 25.1 30
5 4.3 5.8 6.6 5.4 8.0 8.9 7.3 8.8 11.4 10.0 7.5 5.9 5.3 12.0 12.6 10.8 11.8 10.2 9.5 8.7 7.9 8.3 5.5 5.4 3.6 5.5 5.3 6.9 6.5 11.8 12.3 8.1 12.6 31
6 7.8 5.5 4.3 7.9 2.5 4.4 8.8 6.1 11.8 14.3 6.0 8.8 12.0 15.8 9.8 15.7 14.7 9.3 4.6 7.0 6.7 9.7 8.8 6.2 9.1 6.3 8.2 13.2 6.2 3.9 8.5 15.8 30
7 4.7 5.6 4.4 5.5 5.3 4.5 3.8 8.4 5.9 8.7 5.5 6.8 6.7 5.5 11.4 8.3 8.5 9.3 8.9 9.9 16.0 9.5 10.4 10.8 8.2 9.0 5.2 7.5 9.6 10.7 13.9 8.0 16.0 31
8 8.9 11.5 12.6 7.1 11.3 8.8 16.0 18.0 14.1 15.0 14.3 16.1 11.8 8.4 11.9 13.0 12.6 7.8 5.4 5.9 8.0 8.0 5.2 5.2 3.9 8.0 3.6 9.7 4.3 4.7 5.3 9.6 18.0 31
9 5.4 7.3 4.7 8.8 7.6 7.3 9.3 8.8 7.4 12.4 7.3 9.2 10.6 8.8 15.7 18.2 10.8 6.4 10.2 8.0 13.5 18.4 16.3 10.3 4.5 4.2 6.0 12.1 9.7 9.2 9.6 18.4 30
10 11.0 10.4 11.3 9.3 7.0 4.8 6.6 4.8 5.8 7.2 8.3 8.9 8.0 3.9 9.9 7.0 7.1 8.0 11.0 19.0 30.5 22.2 15.1 10.6 11.7 10.3 6.3 7.7 5.0 5.3 7.1 9.7 30.5 31
11 8.2 3.0 9.8 6.5 16.5 29.5 41.0 17.0 18.8 20.8 12.1 14.4 23.2 17.8 19.7 7.4 5.1 13.4 11.2 12.3 22.6 13.7 17.1 16.0 12.9 21.5 19.0 22.6 21.9 18.6 16.5 41.0 30
12 28.5 23.0 29.3 27.5 30.7 9.7 14.1 26.5 12.9 13.5 9.8 12.5 15.0 15.0 14.3 20.0 15.4 17.8 10.0 6.1 16.1 5.6 2.7 2.5 6.8 4.8 2.4 15.6 11.1 23.3 23.4 15.0 30.7 31