PM2,5 - ALEGA

Detailed overview of air pollution values for the measuring programme

Year: 2018
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 7.0 4.8 3.6 5.6 8.9 20.2 14.5 18.5 23.6 31.1 26.4 30.8 25.4 19.8 17.2 6.5 4.8 3.3 9.0 14.5 28.3 24.1 13.3 9.5 32.4 53.7 61.2 5.4 2.1 16.5 9.2 17.8 61.2 31
2 6.8 10.1 11.5 17.3 21.6 30.2 43.6 59.9 58.2 44.7 14.5 12.1 31.2 42.0 37.4 24.6 38.5 23.0 36.6 49.5 38.0 20.7 41.4 21.5 19.0 31.5 34.4 29.2 30.3 59.9 28
3 48.2 57.9 57.5 64.5 52.7 38.3 24.8 8.4 14.7 21.9 21.7 13.8 3.6 13.3 27.5 22.0 16.0 13.0 23.2 20.8 20.0 19.0 30.7 38.3 43.3 45.8 30.6 16.6 16.5 19.4 22.2 27.9 64.5 31
4 16.3 19.7 11.4 12.8 5.3 12.2 14.5 32.8 32.5 11.8 11.7 15.3 7.5 8.1 22.5 15.5 22.5 20.1 20.7 14.9 23.0 22.5 13.4 11.0 7.3 5.3 9.8 12.9 21.5 17.3 15.7 32.8 30
5 4.5 14.5 18.8 10.3 9.9 7.7 8.4 10.4 18.1 15.2 25.1 20.7 10.8 13.5 11.1 14.0 23.7 26.2 18.0 7.8 10.0 14.8 17.5 15.0 15.0 19.0 19.5 17.9 18.0 18.4 17.8 15.2 26.2 31
6 14.1 6.9 11.8 15.6 19.9 12.2 13.9 16.4 18.1 18.5 24.2 13.0 10.9 11.7 16.0 18.3 13.3 8.5 8.3 10.7 7.8 3.1 4.5 5.6 10.9 9.0 9.5 14.8 12.1 5.8 12.2 24.2 30
7 4.8 7.0 8.3 12.8 12.5 12.6 6.3 11.1 11.2 15.5 10.3 9.5 12.9 14.0 13.9 15.6 16.2 13.2 14.9 16.0 19.5 15.6 18.7 11.2 9.6 13.4 14.5 12.3 11.3 16.9 18.3 12.9 19.5 31
8 21.5 24.3 25.1 20.6 13.8 8.5 19.9 20.6 14.7 5.8 6.1 8.1 8.9 6.2 9.8 13.1 14.0 13.9 19.8 13.6 12.7 18.6 17.1 13.2 6.8 6.2 6.0 18.0 19.3 9.3 11.5 13.8 25.1 31
9 13.5 21.3 19.6 23.3 18.5 22.0 21.8 12.0 11.5 10.1 10.4 12.2 20.0 17.5 14.3 13.9 20.0 19.8 15.7 15.0 9.8 5.3 3.9 4.5 11.1 11.4 13.0 12.8 21.8 20.0 14.9 23.3 30
10 16.6 5.8 7.3 20.1 25.5 41.0 26.1 31.3 49.9 40.1 40.8 46.8 44.2 27.5 31.6 45.5 65.5 83.8 35.4 19.0 34.5 17.5 7.8 5.5 5.8 25.3 13.8 8.8 21.1 4.6 21.5 28.1 83.8 31
11 32.6 23.3 18.3 38.1 37.9 40.4 51.5 43.5 32.1 23.8 24.0 26.9 14.5 24.0 46.4 34.3 32.5 34.3 36.0 34.5 37.5 40.3 18.6 25.5 25.6 28.3 40.8 47.3 33.3 27.3 32.4 51.5 30
12 49.7 26.5 6.1 8.9 28.1 25.2 5.9 2.8 2.4 3.7 3.4 19.5 35.8 40.1 30.0 28.4 28.3 29.8 40.7 34.6 4.3 3.2 8.0 5.0 6.5 12.0 14.2 10.3 11.3 5.1 22.0 17.8 49.7 31