PM₂.₅ - SRORA

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: PM₂.₅ - fine particles PM2.5
Locality: Rozdalovice-Ruska
Measuring programme: SRORA
Organization: CHMI
Region: Stredocesky
District: Nymburk
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 20.8 19.5 27.6 16.3 4.1 9.1 8.9 19.7 19.6 20.0 13.5 11.7 6.6 5.3 3.0 4.9 8.3 19.5 24.1 37.2 8.0 19.3 15.9 14.3 12.1 14.0 9.8 11.5 13.4 10.0 4.8 14.0 37.2 31
2 3.9 8.1 7.5 9.2 12.0 22.5 39.3 29.7 22.9 39.4 38.9 17.8 27.6 19.1 36.9 34.7 25.4 5.6 7.4 9.0 7.4 12.4 21.6 20.2 4.5 7.9 8.0 15.3 18.4 39.4 28
3 23.2 24.8 27.3 14.6 5.2 12.7 13.6 10.2 14.1 4.5 12.1 11.1 5.9 8.0 13.1 16.6 14.3 15.7 28.3 30.5 13.1 15.8 13.0 6.1 5.1 2.6 8.6 6.6 9.3 9.6 4.8 12.9 30.5 31
4 4.2 9.3 6.1 7.1 11.6 13.6 19.0 15.4 22.9 18.1 13.6 6.8 6.1 6.2 7.9 11.7 8.4 9.2 10.1 12.6 15.9 18.4 11.2 11.1 7.6 9.6 13.3 14.3 14.3 22.7 12.0 22.9 30
5 26.1 14.6 9.8 8.7 12.5 12.1 10.4 8.9 7.5 8.4 9.1 10.2 8.5 7.1 6.7 9.8 8.1 6.8 15.1 15.5 11.5 11.8 7.6 10.9 12.6 8.6 8.5 10.0 8.9 7.1 10.4 26.1 30
6 10.3 11.7 5.7 6.8 9.2 8.8 15.3 11.0 11.8 12.5 11.1 10.6 10.1 9.5 9.5 9.1 10.2 9.9 12.0 14.9 15.8 12.5 9.3 9.0 10.0 10.5 8.1 6.6 6.1 12.9 10.4 15.8 30
7 14.3 6.7 10.7 11.1 12.4 7.2 10.6 8.5 12.6 17.3 12.9 10.3 9.8 9.8 9.8 10.2 11.8 7.2 8.5 6.2 4.6 8.6 7.0 6.2 6.5 6.9 4.2 4.3 3.0 4.4 3.7 8.6 17.3 31
8 3.4 3.9 4.4 4.8 6.5 2.9 3.0 6.6 3.8 7.0 11.8 20.1 8.1 11.7 12.4 16.4 6.8 9.6 12.7 14.8 14.0 13.6 12.3 10.6 12.0 9.5 6.5 4.3 2.0 3.2 8.6 20.1 30
9 4.9 5.0 8.3 5.3 6.8 8.6 10.9 11.8 11.9 11.9 12.0 14.1 15.2 7.8 6.2 7.6 8.9 11.9 5.2 5.0 9.2 9.1 5.9 7.6 5.4 11.1 13.9 15.0 15.7 10.5 9.4 15.7 30
10 6.4 9.2 12.6 5.8 7.1 7.6 6.3 7.7 7.0 10.6 10.7 13.1 11.3 13.3 8.0 8.7 11.2 10.6 21.1 19.3 13.5 10.2 7.3 7.4 9.5 5.8 7.9 8.5 7.6 8.1 6.0 9.7 21.1 31
11 5.7 6.7 9.3 5.4 5.3 11.3 7.8 9.5 12.2 13.6 15.7 10.4 13.1 6.6 6.4 7.8 11.5 9.4 9.8 5.6 8.3 19.2 9.6 4.1 6.9 13.1 21.1 13.2 15.6 10.1 21.1 29
12 18.9 17.7 21.6 27.1 40.6 45.6 28.4 22.1 15.6 6.9 8.4 14.6 13.9 11.5 10.7 12.2 25.3 26.7 6.6 2.2 3.7 7.3 4.3 2.9 5.1 10.4 15.7 14.4 8.3 16.6 15.5 45.6 30