NO - AREPA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO - nitrogen monoxide
Locality: Praha 1-n. Republiky
Measuring programme: AREPA
Organization: CHMI
Region: Prague
District: Praha 1
Unit: µg/m3
Measuring method: chemiluminescence
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 11.6 5.5 4.8 3.3 7.2 17.0 37.9 7.7 3.2 2.1 2.8 2.8 15.3 3.8 6.3 9.6 10.6 7.0 14.6 14.1 23.8 31.7 14.8 8.3 4.9 8.2 7.0 5.9 4.4 6.7 6.7 10.0 37.9 31
2 5.6 9.8 8.4 23.0 19.4 13.0 7.3 3.5 4.9 6.9 7.2 7.7 4.5 8.4 7.3 13.0 14.0 8.9 14.3 68.5 23.9 11.1 5.3 9.4 35.4 38.5 32.7 19.5 15.4 68.5 28
3 4.8 4.3 3.8 4.6 5.9 10.4 4.2 5.6 46.8 25.9 5.6 10.5 11.3 9.4 5.9 4.6 15.1 8.6 7.4 31.8 55.0 18.3 11.8 8.1 6.3 4.0 6.1 4.6 12.2 55.0 28
4 5.7 6.7 11.9 11.1 9.2 9.1 12.4 12.8 28.7 26.9 6.0 5.6 9.0 8.7 9.0 11.0 8.6 6.9 9.3 9.9 7.2 10.9 9.2 6.4 3.4 21.2 14.6 10.1 14.5 14.2 11.0 28.7 30
5 8.6 7.8 6.3 35.7 15.5 8.4 12.5 9.9 6.0 12.7 7.2 7.0 9.4 11.2 4.2 5.0 6.5 11.9 9.4 6.0 7.0 10.3 7.9 8.6 7.5 6.0 5.7 5.6 9.3 35.7 28
6 10.0 8.6 6.4 6.8 10.2 10.1 5.5 7.2 10.4 11.8 11.1 18.7 10.9 8.6 8.4 7.4 7.0 10.3 9.8 7.8 7.6 9.0 10.5 14.5 13.6 13.9 12.7 11.8 15.3 14.3 10.3 18.7 30
7 13.3 14.7 15.3 16.8 14.2 17.4 16.2 12.5 11.6 12.9 11.3 9.1 10.8 14.2 17.9 25.8 21.8 13.0 10.7 17.0 23.3 16.7 13.4 17.0 11.4 12.4 13.7 12.4 13.3 15.1 13.1 14.8 25.8 31
8 13.7 13.1 28.1 22.9 15.9 30.1 31.1 18.1 14.0 21.2 19.6 16.0 16.1 17.6 12.4 17.8 23.1 21.7 23.4 24.7 31.4 19.2 14.7 20.4 18.6 32.8 23.6 25.4 22.3 44.8 27.7 22.0 44.8 31
9 18.1 16.9 19.6 21.8 19.3 23.0 24.7 22.4 37.6 27.0 31.3 25.3 18.5 28.3 40.6 79.2 31.7 24.0 18.2 20.8 39.4 33.4 33.6 34.4 23.3 16.9 20.5 24.1 33.9 46.7 28.5 79.2 30
10 79.2 49.8 68.6 38.8 48.3 47.8 39.6 40.8 35.6 34.5 48.9 66.5 69.6 83.2 82.2 69.3 79.9 81.4 55.6 57.6 47.5 43.3 56.0 93.9 69.4 45.1 45.3 46.5 43.3 40.5 34.2 56.2 93.9 31
11 56.1 128.5 138.8 178.3 240.1 120.2 43.1 61.6 15.1 14.9 20.7 26.9 28.0 37.5 40.4 42.3 46.2 37.9 32.6 26.2 28.0 240.1 21
12 22.3 18.9 44.1 45.2 41.0 25.2 94.0 44.3 45.9 51.9 48.6 38.0 39.5 89.0 70.8 51.1 64.0 86.2 36.6 33.7 44.0 23.4 27.8 56.9 22.4 20.2 21.0 41.3 45.3 42.2 44.5 94.0 30