NO2 - UULMA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO2 - nitrogen dioxide
Locality: Usti n.L.-mesto
Measuring programme: UULMA
Organization: CHMI
Region: Ustecky
District: Usti nad Labem
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 21.5 21.4 56.4 56.6 33.6 49.0 74.1 53.6 40.5 54.0 40.2 47.0 63.9 60.6 38.0 41.1 42.1 40.4 37.4 23.1 21.8 35.9 23.9 49.4 42.9 36.9 18.2 44.8 57.3 50.7 58.7 43.1 74.1 31
2 58.1 52.6 52.1 30.7 11.1 27.5 50.1 45.9 50.4 61.4 39.9 29.0 25.8 31.3 30.6 27.2 31.6 31.0 15.4 11.8 27.5 23.9 33.7 58.9 60.5 50.7 48.6 41.9 37.8 61.4 28
3 38.2 38.3 44.2 44.2 23.8 25.7 44.9 45.5 60.0 32.5 42.4 40.6 50.7 64.3 24.5 17.7 21.4 15.7 20.3 25.7 43.3 43.4 30.7 32.5 30.4 14.0 28.7 34.9 42.2 52.1 31.4 35.6 64.3 31
4 31.5 23.1 32.1 26.9 32.2 25.5 14.5 11.5 11.6 19.3 37.8 12.3 14.8 12.6 23.5 23.9 23.8 28.0 29.5 35.3 32.6 31.2 19.0 13.4 14.1 29.0 31.6 32.0 22.6 15.8 23.7 37.8 30
5 12.0 19.9 19.5 28.4 27.5 33.4 21.8 24.0 30.8 33.2 33.9 29.7 18.5 15.8 16.1 21.7 28.5 28.0 26.8 27.1 18.0 18.3 20.8 22.2 19.2 21.8 16.1 18.5 23.1 26.1 19.0 23.2 33.9 31
6 14.2 16.6 18.8 14.4 17.0 21.8 18.4 14.3 20.5 18.0 14.4 15.9 26.4 21.1 21.6 21.3 16.9 14.2 11.2 18.4 21.4 23.7 16.6 18.2 10.4 11.4 15.4 19.6 27.1 13.8 17.8 27.1 30
7 10.5 7.4 9.3 14.2 9.0 14.9 19.7 19.8 18.5 15.0 12.6 17.4 23.0 16.0 17.3 18.0 12.5 18.0 15.9 10.7 15.0 16.8 14.4 15.6 16.9 18.2 19.0 16.8 20.0 13.4 13.0 15.5 23.0 31
8 14.5 15.0 20.1 29.9 21.2 17.8 17.0 19.8 14.4 21.3 22.9 21.7 15.7 18.4 24.4 22.8 20.4 26.4 20.9 16.1 24.0 23.4 22.2 24.0 24.6 28.5 19.4 19.3 24.5 23.1 26.5 21.3 29.9 31
9 25.5 26.2 22.7 25.8 27.7 24.1 27.4 22.0 26.5 20.1 26.4 22.7 26.5 22.6 24.6 25.0 29.4 23.5 24.4 23.0 29.4 27.2 27.1 23.5 26.6 37.6 28.1 21.5 32.9 36.1 26.2 37.6 30
10 33.7 30.8 40.3 45.0 37.1 19.8 22.9 12.5 20.7 32.4 15.4 31.3 20.6 23.6 27.2 26.8 39.2 36.5 30.1 31.0 37.4 35.0 26.5 20.9 18.7 25.9 25.4 25.2 32.0 27.1 35.2 28.6 45.0 31
11 37.6 26.9 32.9 31.5 34.9 22.4 28.1 31.5 32.0 32.1 34.0 38.9 48.7 54.2 46.2 44.5 37.1 43.4 34.0 28.2 31.6 31.4 35.6 37.4 33.6 36.3 22.6 43.7 40.8 34.5 35.6 54.2 30
12 31.0 31.5 20.6 22.7 26.4 40.3 23.5 31.1 40.6 40.7 30.9 46.6 28.8 41.5 20.3 13.4 28.1 43.1 38.0 39.0 43.3 29.4 14.0 22.2 27.6 34.3 17.5 16.3 17.9 22.1 29.4 46.6 30