BZN - UULDA

Detailed overview of air pollution values for the measuring programme

Year: 2011
Matter: BZN - Benzene
Locality: Usti n.L.-Vseboricka (hot spot)
Measuring programme: UULDA
Organization: CHMI
Region: Ustecky
District: Usti nad Labem
Unit: µg/m3
Measuring method: gas chromatography - photo-ionization detection
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 1.0 0.9 2.7 4.7 2.3 3.8 8.3 8.0 5.6 4.4 3.6 3.2 6.4 3.9 2.6 4.7 4.4 6.8 1.5 1.3 1.2 2.5 1.6 2.7 1.8 1.9 1.5 4.1 4.8 4.8 4.7 3.6 8.3 31
2 3.9 4.8 3.9 1.7 0.5 1.5 3.2 2.6 3.9 5.1 2.8 1.8 1.9 2.3 1.9 2.6 3.2 3.9 2.3 1.6 3.0 2.9 5.4 4.9 3.7 4.8 3.7 3.1 5.4 27
3 3.4 2.9 3.0 1.8 1.2 2.7 3.0 2.3 2.4 3.6 2.5 1.5 2.0 1.2 1.0 1.8 2.3 1.8 1.2 1.4 1.3 0.9 1.7 1.7 2.3 2.3 1.3 2.0 3.6 27
4 1.2 1.3 1.4 1.4 1.3 1.1 0.6 0.5 0.7 0.8 1.3 0.6 0.6 0.5 1.2 1.3 1.6 1.6 1.4 1.3 1.6 1.3 1.0 0.8 1.0 1.5 1.4 1.8 1.1 1.1 1.1 1.8 30
5 0.8 1.2 1.1 1.4 1.4 1.2 0.9 1.0 1.1 1.1 1.1 1.0 0.8 0.6 0.7 0.7 1.2 0.9 0.8 1.0 0.8 0.7 0.8 0.6 0.7 0.7 0.6 1.0 0.8 0.6 0.6 0.9 1.4 31
6 0.6 0.7 0.7 0.7 0.5 0.7 0.8 0.7 0.8 0.9 0.6 0.7 1.0 0.9 1.2 0.8 0.6 0.5 0.4 0.6 1.0 0.7 0.6 0.6 0.5 0.9 0.6 0.6 0.8 0.6 0.7 1.2 30
7 0.5 0.3 0.4 0.6 0.6 0.7 0.7 0.8 0.8 0.6 0.7 0.8 0.5 0.6 0.6 0.4 0.5 0.6 0.6 0.5 0.6 0.6 0.8 0.7 0.7 0.8 0.7 0.5 0.7 0.6 0.8 29
8 0.8 0.9 1.0 1.0 1.2 0.9 0.8 0.7 0.5 0.8 1.2 0.8 0.9 1.2 0.9 1.4 1.1 1.2 1.3 0.8 0.9 1.2 1.1 1.4 1.4 24
9 1.2 1.5 1.2 1.1 1.1 1.1 2.0 1.3 2.1 1.3 2.1 2.2 2.2 1.7 1.7 1.5 1.6 1.1 1.8 2.0 2.0 1.6 1.4 1.6 1.7 2.5 1.5 1.2 1.8 2.3 1.7 2.5 30
10 1.8 1.7 2.4 1.6 1.9 1.0 1.0 0.7 1.5 2.2 0.6 1.3 1.8 1.8 2.7 2.3 2.9 2.8 1.9 2.1 3.1 3.0 2.7 1.4 1.5 2.5 1.7 2.4 3.1 2.6 2.5 2.0 3.1 31
11 2.5 1.7 2.4 2.4 3.2 2.3 2.8 1.6 2.0 3.1 2.9 3.8 9.0 8.5 5.7 4.2 4.2 5.9 4.8 2.4 2.8 4.3 4.9 4.3 3.4 3.3 1.5 3.2 4.0 4.3 3.7 9.0 30
12 3.6 4.0 1.5 1.8 1.3 2.4 1.7 1.6 2.3 2.4 3.8 3.0 2.6 1.7 2.9 1.2 0.8 1.5 2.2 1.9 1.6 4.3 5.7 1.1 1.3 1.8 3.0 1.3 0.9 1.0 1.8 2.2 5.7 31