NO2 - ALEGA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
Locality: Praha 2-Legerova
Measuring programme: ALEGA
Organization: CHMI
Region: Prague
District: Praha 2
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 22.8 15.2 18.1 11.8 25.7 54.4 50.6 30.4 10.3 5.2 4.9 17.3 43.6 28.8 50.1 49.9 38.9 35.2 47.0 57.5 53.2 59.7 32.4 26.3 30.9 31.8 26.3 26.0 32.7 29.5 23.9 31.9 59.7 31
2 25.9 33.0 35.1 48.3 54.3 51.8 24.4 18.2 20.5 27.7 46.0 55.1 49.4 53.0 56.4 63.4 52.3 40.5 54.6 76.4 64.8 51.6 40.2 31.0 61.7 63.3 60.2 46.9 46.6 76.4 28
3 23.5 17.4 15.5 19.1 37.7 44.1 38.6 45.8 71.3 68.7 37.6 47.6 50.2 33.1 22.7 43.7 65.6 68.7 78.3 69.0 36.7 37.7 57.3 57.6 67.3 35.8 21.7 29.3 12.7 17.9 14.1 41.5 78.3 31
4 15.9 20.2 26.9 37.5 32.0 37.2 31.2 43.1 62.3 64.4 21.1 30.0 30.9 25.1 35.9 54.0 46.2 29.2 40.4 44.8 29.3 48.6 54.1 47.7 24.7 48.9 49.3 36.2 58.8 44.5 39.0 64.4 30
5 36.5 35.8 31.2 45.2 46.2 37.3 26.3 35.0 19.2 27.5 59.8 42.5 39.5 49.6 53.3 14.8 28.6 40.5 36.8 36.5 58.2 61.9 41.3 38.6 36.5 37.9 30.6 41.9 33.2 15.6 32.5 37.7 61.9 31
6 34.9 35.0 34.1 75.6 110.3 60.8 41.7 63.7 65.4 77.1 74.0 76.3 49.4 36.2 52.5 57.8 54.6 39.1 27.2 17.2 17.2 19.3 20.3 37.4 61.1 49.8 31.0 34.0 53.5 78.0 49.5 110.3 30
7 71.9 74.6 78.0 53.6 39.9 43.1 66.2 15.6 19.3 39.2 41.7 31.5 22.1 19.4 46.4 90.3 62.8 26.3 18.2 29.9 45.2 65.2 67.0 65.8 16.2 26.1 18.7 16.2 20.6 27.9 47.8 42.2 90.3 31
8 47.2 44.5 84.2 71.8 60.2 97.0 112.5 59.9 58.1 100.3 102.4 88.1 79.2 38.6 56.0 84.1 90.3 49.3 44.7 64.5 45.6 90.5 103.1 51.1 49.9 86.0 126.5 73.5 126.5 27
9 75.7 58.8 59.9 48.4 14.8 10.8 35.8 49.6 70.2 75.6 77.4 53.9 53.4 66.9 86.3 109.5 82.5 56.1 39.0 36.2 69.5 81.0 44.3 52.1 57.9 48.2 44.5 53.4 64.7 69.6 58.2 109.5 30
10 83.3 77.4 71.2 66.7 82.2 73.7 68.8 45.2 51.4 45.9 47.8 65.2 61.2 50.7 54.6 37.0 33.0 49.5 56.7 43.9 49.8 33.9 52.0 54.4 50.5 60.0 75.8 59.7 58.7 58.3 58.5 57.3 83.3 31
11 71.8 73.6 74.5 72.7 92.7 67.3 28.9 47.3 27.8 28.0 40.8 47.2 35.6 18.4 10.8 40.8 20.5 21.0 26.2 37.7 37.4 35.7 41.4 63.4 61.4 57.1 75.7 27.5 17.4 27.7 44.3 92.7 30
12 44.6 45.5 79.5 66.9 44.0 47.8 45.1 38.7 39.4 44.3 54.0 52.8 51.3 57.2 43.0 33.8 33.9 44.7 39.1 46.8 29.3 31.4 35.9 58.0 55.0 52.8 54.3 47.0 79.5 27