PM2,5 - ALERA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: PM2,5 - fine particles PM2.5
Locality: Letiste Praha
Measuring programme: ALERA
Organization: Letiste Pr
Region: Prague
District: Praha 6
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 62.1 16.3 6.0 3.3 6.9 12.9 13.4 45.0 32.9 27.0 23.8 6.2 2.8 4.0 6.3 9.8 18.6 41.0 94.3 129.8 133.5 89.6 64.4 25.0 47.5 50.8 88.7 58.9 48.5 40.3 133.5 29
2 81.8 53.5 61.7 36.5 23.4 35.2 54.7 47.2 53.0 37.7 27.9 38.8 68.5 81.8 88.8 66.4 16.1 15.1 16.6 11.0 6.0 1.3 3.9 4.0 7.4 8.9 14.5 4.6 34.5 88.8 28
3 2.7 4.1 10.2 12.6 5.7 4.8 10.8 11.5 4.8 6.8 14.0 19.3 28.5 19.8 19.0 16.8 17.0 4.5 5.5 6.3 5.6 9.1 26.7 24.8 17.1 13.4 17.8 9.0 9.3 12.3 10.7 12.3 28.5 31
4 20.5 21.0 19.3 13.5 16.7 7.5 10.8 14.5 10.6 11.9 4.4 8.1 9.6 13.8 9.5 6.7 9.5 10.5 9.0 11.8 20.7 7.9 5.0 8.0 11.3 13.2 16.6 20.7 17.9 25.1 12.8 25.1 30
5 14.6 6.9 20.6 21.5 21.7 26.1 16.2 10.9 8.8 7.9 8.8 10.3 11.1 8.9 10.9 12.9 12.1 10.3 10.0 7.9 11.8 11.0 13.2 7.5 10.2 9.9 8.6 7.9 11.3 14.9 14.3 12.2 26.1 31
6 9.5 10.5 12.5 9.0 8.5 6.8 3.8 6.5 5.7 9.4 7.7 9.8 10.9 9.8 11.7 10.8 7.5 9.5 11.7 12.4 8.6 10.3 14.1 8.8 8.2 7.4 15.3 15.9 5.8 3.7 9.4 15.9 30
7 2.2 4.8 5.3 8.8 12.5 15.0 8.8 12.0 10.9 7.4 5.9 4.0 8.9 9.0 10.3 5.5 9.8 12.3 12.5 9.9 7.6 10.4 4.7 6.2 2.5 4.9 5.6 5.2 9.4 5.7 10.4 8.0 15.0 31
8 15.0 11.7 12.8 6.1 6.5 12.4 8.9 8.0 6.6 11.1 5.5 4.2 4.4 9.0 8.7 7.1 13.0 9.0 5.9 7.2 9.4 11.2 10.9 16.9 18.4 16.3 20.1 11.3 11.0 11.5 11.7 10.4 20.1 31
9 10.2 13.1 10.7 10.7 11.5 10.5 12.5 13.3 10.0 8.8 8.8 9.2 7.8 6.3 10.7 25.8 13.0 11.0 17.6 18.2 20.3 25.4 20.8 18.1 25.0 26.3 30.5 33.8 25.0 23.6 16.3 33.8 30
10 34.5 15.6 11.8 11.5 8.3 8.0 7.5 9.5 10.2 12.0 10.7 10.6 12.7 17.0 18.7 18.8 37.9 48.3 49.6 42.7 18.8 7.0 9.7 13.0 11.9 14.5 8.6 6.8 6.3 8.0 6.5 16.3 49.6 31
11 14.3 17.6 24.7 37.5 34.3 15.1 35.2 52.0 29.2 10.2 9.3 9.2 11.2 25.3 23.8 35.7 23.5 12.0 5.5 6.2 6.8 15.6 30.9 18.6 11.6 9.4 6.4 9.2 29.2 21.4 19.7 52.0 30
12 34.8 37.5 22.0 7.3 8.1 10.9 14.6 7.5 7.3 4.2 17.7 8.5 7.6 6.6 9.1 16.7 10.1 29.8 29.5 20.1 7.7 14.6 8.0 2.7 14.7 18.3 29.4 11.5 10.8 8.3 13.1 14.5 37.5 31