NO - UULMA

Detailed overview of air pollution values for the measuring programme

Year: 2017
Matter: NO - nitrogen monoxide
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 18.4 19.9 1.9 1.6 1.2 2.1 4.6 10.5 33.4 5.1 30.6 11.7 2.3 1.7 2.0 4.9 8.4 6.1 32.2 40.9 43.0 22.8 34.5 27.8 32.7 10.8 24.5 1.3 1.9 9.8 9.2 14.8 43.0 31
2 11.2 14.2 28.4 24.5 36.6 8.6 6.5 5.0 5.2 4.3 2.0 5.1 35.5 49.4 47.6 47.1 25.7 7.5 16.9 18.7 19.3 30.6 11.5 1.9 1.2 9.9 15.3 8.9 17.8 49.4 28
3 5.6 7.9 8.7 7.0 10.0 16.6 6.9 11.1 11.7 4.6 3.7 3.0 14.6 29.2 8.4 17.1 13.2 1.4 4.6 2.8 3.7 4.1 4.0 3.1 3.0 2.7 14.6 22.6 18.5 13.4 14.9 9.4 29.2 31
4 4.4 4.7 5.4 6.1 1.8 1.7 2.2 1.5 6.5 9.2 1.7 2.2 1.9 1.7 1.5 0.9 1.7 2.3 1.7 4.1 1.9 0.8 1.4 5.6 4.3 4.1 5.1 3.1 2.6 1.3 3.1 9.2 30
5 1.1 4.1 3.8 2.5 3.5 1.8 1.3 2.2 5.1 7.5 7.4 4.7 2.8 4.0 5.3 5.5 5.0 4.3 0.9 0.9 1.6 3.5 2.8 2.6 3.8 4.0 1.4 2.6 2.6 1.6 1.7 3.3 7.5 31
6 2.0 2.0 0.9 2.8 4.3 1.9 2.6 4.3 2.9 0.8 1.7 1.9 4.5 2.5 2.4 1.3 1.8 2.3 2.4 2.6 1.2 2.6 2.2 3.3 3.1 2.6 2.2 2.4 4.5 27
7 1.3 0.7 1.3 1.6 1.2 1.5 2.5 0.7 1.5 2.7 3.0 2.8 2.8 2.6 1.3 2.7 4.1 3.3 2.2 3.1 2.9 1.7 3.3 3.2 2.6 3.5 3.6 1.9 1.3 1.9 3.1 2.3 4.1 31
8 1.8 4.0 7.8 4.3 1.3 1.8 3.1 1.8 2.0 1.4 3.8 1.4 2.0 7.3 5.7 7.8 5.9 3.0 1.4 4.4 3.9 5.1 5.7 7.8 2.4 4.7 3.4 4.5 5.7 6.8 5.7 4.1 7.8 31
9 3.1 1.8 8.8 8.2 6.0 6.0 7.7 5.4 5.9 7.7 9.9 5.7 2.3 6.3 11.5 5.8 8.5 12.1 11.1 15.4 8.2 3.5 4.8 11.3 14.9 9.7 5.8 7.7 15.4 27
10 5.2 7.2 4.0 2.8 1.8 1.4 5.7 22.7 46.2 17.3 16.5 24.3 23.9 22.6 38.3 39.6 17.4 9.5 7.2 7.3 3.1 9.8 24.9 27.7 23.1 1.8 1.1 0.7 2.5 4.1 14.0 46.2 30
11 29.7 15.5 16.2 13.7 4.6 2.4 10.3 39.1 23.2 4.1 2.3 3.1 7.0 20.3 18.7 18.6 17.9 8.3 2.5 4.8 66.5 49.4 58.6 86.5 14.6 3.4 5.2 23.2 23.3 19.7 20.4 86.5 30
12 38.7 18.4 6.8 10.6 11.4 3.1 24.2 34.2 2.6 4.2 60.2 5.9 20.1 8.3 27.6 18.7 6.4 15.8 44.8 53.2 53.5 27.7 1.9 1.0 1.1 11.8 20.6 9.3 3.0 6.7 21.6 18.5 60.2 31