PM2,5 - ALEGA

Detailed overview of air pollution values for the measuring programme

Year: 2019
Matter: PM2,5 - fine particles PM2.5
Locality: Praha 2-Legerova
Measuring programme: ALEGA
Organization: CHMI
Region: Prague
District: Praha 2
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 11.0 5.0 6.0 10.9 3.9 6.7 14.8 3.2 2.4 10.5 10.9 6.0 2.0 4.7 5.5 9.6 8.6 13.6 46.5 52.0 67.6 77.5 64.7 50.4 46.3 12.9 10.1 6.9 7.5 24.8 34.8 20.6 77.5 31
2 36.1 46.4 15.0 19.5 34.6 29.3 30.3 24.2 8.2 10.2 3.9 6.1 10.4 18.9 34.3 56.8 71.8 82.9 42.1 20.6 28.0 13.8 22.0 48.6 33.9 25.5 34.0 26.9 29.8 82.9 28
3 17.8 24.2 9.5 5.4 3.8 10.4 12.0 4.5 4.0 4.5 3.2 6.0 3.0 3.3 3.2 4.4 5.3 3.6 8.2 16.9 26.0 31.2 32.1 34.6 11.8 8.0 12.2 11.4 22.0 30.9 33.9 13.1 34.6 31
4 10.4 21.3 27.6 15.3 19.2 20.0 15.8 30.0 39.8 33.7 19.6 23.6 30.6 29.1 20.4 19.0 20.3 21.2 20.1 20.6 16.1 13.8 17.8 19.8 14.4 10.3 6.6 5.7 7.9 17.5 19.6 39.8 30
5 26.1 18.0 14.0 9.5 7.9 9.7 15.0 15.2 4.9 4.8 11.9 6.0 6.3 7.1 8.0 17.0 15.8 15.5 16.0 11.7 6.3 12.5 11.3 16.6 17.3 13.1 9.0 10.3 9.9 7.5 10.0 11.7 26.1 31
6 10.2 12.3 10.3 15.8 16.2 14.7 13.7 6.2 8.3 14.3 18.1 17.2 10.0 15.8 20.2 7.3 8.8 9.4 13.1 9.2 8.3 11.7 9.1 9.3 16.5 20.4 10.3 9.5 11.2 10.5 12.3 20.4 30
7 15.9 9.1 7.8 9.7 9.4 10.9 11.0 8.2 9.0 11.0 10.8 13.7 12.6 14.5 20.3 19.6 17.6 17.6 20.6 24.3 12.0 14.1 14.2 17.7 21.5 17.5 19.8 19.0 22.7 28.0 18.9 15.5 28.0 31
8 11.0 13.5 9.7 11.0 11.9 10.9 6.3 7.5 10.3 7.6 7.8 10.0 5.6 6.7 7.3 7.8 8.9 6.6 7.3 12.0 10.3 15.2 18.4 24.1 19.1 22.1 22.8 26.8 21.5 18.7 24.2 13.0 26.8 31
9 17.7 9.5 8.9 7.9 10.6 7.6 11.5 9.6 4.5 11.3 15.0 8.2 7.2 10.5 13.3 14.9 6.5 7.3 8.6 14.3 20.7 13.9 25.2 21.5 10.8 6.3 7.7 4.1 4.2 2.6 10.7 25.2 30
10 5.6 5.5 5.4 8.8 8.3 12.8 18.2 15.7 6.3 3.5 9.0 10.4 13.8 25.0 34.7 10.8 14.2 16.6 20.4 22.5 35.0 50.5 52.9 50.0 25.7 28.3 13.3 13.1 23.2 27.5 42.7 20.3 52.9 31
11 33.7 17.0 24.7 6.3 10.8 15.1 16.3 30.1 21.0 34.7 31.5 24.7 17.0 20.3 18.4 24.6 26.0 17.2 24.4 40.3 34.7 22.3 19.8 27.1 26.4 20.3 26.9 9.3 4.2 14.1 22.0 40.3 30
12 33.5 18.0 17.3 30.1 35.3 41.5 8.3 4.9 5.3 12.7 26.7 29.5 25.1 3.5 4.9 19.3 34.0 38.6 61.0 40.9 22.4 17.5 6.2 5.4 3.7 5.5 8.9 6.3 19.1 39.3 16.0 20.7 61.0 31