NO - UULKA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: NO - nitrogen monoxide
Locality: Usti n.L.-Kockov
Measuring programme: UULKA
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 0.8 0.6 1.1 7.5 2.6 2.7 5.3 8.0 5.0 7.4 1.9 4.3 2.1 0.6 3.0 41.8 26.9 0.6 0.6 0.6 2.0 1.0 1.9 1.5 0.6 0.7 0.8 2.6 1.7 12.0 4.9 41.8 30
2 12.2 9.7 6.8 2.2 0.7 0.6 2.8 1.4 2.8 11.9 3.5 0.6 0.9 0.6 0.9 1.6 0.6 2.4 0.7 0.6 0.9 1.3 1.0 9.5 3.9 2.0 1.3 3.0 3.1 12.2 28
3 0.9 0.9 0.6 2.9 4.9 0.6 1.0 1.8 4.1 1.8 1.1 2.2 1.2 5.4 1.0 0.7 0.6 0.7 0.6 0.7 4.4 5.9 0.8 0.8 1.8 0.6 1.1 3.8 3.5 3.3 1.9 2.0 5.9 31
4 0.9 1.9 1.1 0.8 1.6 1.5 1.0 0.7 0.6 0.6 2.3 0.6 0.6 1.0 0.6 0.9 0.9 3.2 1.8 1.5 2.5 2.2 0.6 0.6 0.6 0.6 1.3 1.8 0.6 0.6 1.2 3.2 30
5 0.6 0.7 0.8 1.9 2.8 1.5 1.2 0.6 0.8 1.6 1.5 1.2 0.8 1.5 0.7 0.9 1.4 1.1 1.2 1.5 1.8 0.8 0.6 1.6 0.6 1.1 0.9 0.7 1.2 1.2 0.7 1.1 2.8 31
6 0.7 0.6 0.6 0.7 0.6 0.6 1.3 0.7 0.7 0.8 0.7 1.1 2.2 1.6 2.1 1.8 0.6 0.7 0.8 0.7 2.1 1.6 1.0 0.7 0.6 1.2 1.3 1.3 1.2 0.7 1.0 2.2 30
7 0.7 0.6 0.6 0.8 0.7 1.0 0.9 0.7 0.7 0.7 0.7 1.3 0.8 0.7 1.0 0.8 0.7 2.0 1.5 0.7 0.6 0.8 0.7 1.4 2.1 1.3 0.9 1.8 0.7 0.8 0.6 0.9 2.1 31
8 0.7 1.1 1.0 1.2 2.3 1.3 0.9 1.3 0.9 0.8 1.7 2.0 1.2 1.3 1.3 3.1 1.8 1.5 1.1 0.9 0.8 1.7 1.1 0.6 1.3 0.8 0.7 1.5 2.5 1.9 3.9 1.4 3.9 31
9 4.5 3.0 1.5 0.7 0.9 1.8 1.1 1.3 1.6 2.7 3.4 0.9 2.1 0.8 1.6 5.6 1.8 1.0 3.2 1.5 5.6 1.8 1.6 2.4 1.7 6.4 5.3 0.7 6.2 6.5 2.6 6.5 30
10 3.0 1.7 2.5 1.7 1.1 2.0 1.2 0.6 0.6 2.9 0.8 0.9 0.7 0.7 3.7 1.3 4.1 5.8 1.2 1.0 7.1 4.9 3.9 0.6 0.6 1.0 0.6 1.5 10.8 4.3 5.5 2.5 10.8 31
11 1.9 1.2 1.1 1.4 1.5 0.6 0.6 0.6 0.8 0.9 1.5 2.0 2.4 27.9 21.5 4.2 6.7 18.1 9.7 1.1 5.8 15.0 36.2 36.8 11.0 5.4 2.2 1.2 11.4 34.6 8.8 36.8 30
12 20.3 13.4 2.4 0.7 0.6 1.6 1.1 0.6 0.7 1.4 2.5 3.6 1.6 1.1 0.9 0.6 0.6 0.8 1.5 1.7 0.6 8.1 12.9 0.7 0.8 0.7 3.3 0.6 0.6 0.6 0.8 2.8 20.3 31