BZN - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2012
Matter: BZN - Benzene
Locality: Ostrava-Fifejdy
Measuring programme: TOFFA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
Unit: µg/m3
Measuring method: gas chromatography - flame-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 3.0 2.7 1.8 1.1 0.8 4.5 1.3 3.8 3.4 3.0 1.5 2.0 3.3 7.4 1.4 3.7 4.7 2.9 1.8 2.0 1.5 1.1 2.0 2.7 4.6 3.6 7.4 10.3 6.2 5.1 7.5 3.5 10.3 31
2 4.9 8.8 7.8 7.4 6.4 6.3 7.0 7.1 8.9 10.7 5.5 5.7 7.9 2.9 3.8 5.2 2.3 1.9 2.1 1.7 7.4 3.8 9.6 2.4 7.5 10.7 25
3 4.0 1.5 4.2 5.7 6.5 6.0 3.5 2.7 5.2 3.1 4.1 2.3 5.5 1.6 6.7 5.1 4.2 2.7 5.1 5.5 5.4 7.3 8.0 10.1 3.0 4.0 2.3 3.6 4.2 4.0 1.6 4.5 10.1 31
4 1.9 5.4 3.1 3.7 3.6 1.9 2.3 2.7 1.9 1.9 2.2 1.7 3.8 2.3 1.0 4.0 3.3 2.0 2.7 3.2 2.1 1.4 0.8 2.3 2.1 2.6 1.2 7.2 2.9 2.7 7.2 29
5 12.9 14.6 2.1 2.5 1.6 1.1 3.0 2.6 1.9 1.0 2.0 2.7 2.0 0.5 2.6 2.0 2.7 2.8 7.0 4.7 6.7 3.0 2.4 1.1 1.4 1.6 14.6 26
6 1.4 1.4 0.7 1.6 0.9 1.6 1.5 1.7 3.1 3.2 3.9 2.0 2.7 2.6 3.0 2.6 2.9 1.2 2.9 2.9 0.8 2.2 2.3 2.3 4.6 2.8 6.1 2.4 6.1 27
7 8.2 3.1 2.5 4.0 5.9 5.6 3.2 5.9 5.3 5.0 5.2 1.1 0.9 1.2 0.9 2.0 1.0 1.0 1.1 1.0 4.8 2.1 10.7 4.8 7.6 3.6 1.0 2.0 4.6 3.6 10.7 29
8 4.1 2.3 5.8 3.1 3.6 1.6 1.1 2.1 2.1 1.6 1.4 3.7 2.8 1.6 3.2 2.9 2.4 2.6 1.8 2.9 5.9 5.6 5.4 2.7 2.7 0.6 3.6 2.1 5.3 6.1 1.4 3.0 6.1 31
9 3.4 3.0 2.2 1.9 3.4 2.1 2.8 4.4 2.4 2.5 0.9 1.5 2.6 3.1 7.5 3.4 2.6 3.5 4.8 4.8 1.9 4.4 4.5 8.1 2.7 1.0 4.5 4.9 7.8 3.5 8.1 29
10 6.9 4.5 4.0 1.8 1.3 1.0 2.3 3.6 2.6 4.0 10.0 5.5 8.0 3.7 1.2 3.4 3.2 8.5 5.2 5.8 6.4 10.2 11.2 3.8 2.5 1.9 1.9 3.4 3.8 1.7 18.4 4.9 18.4 31
11 2.9 4.5 2.3 4.7 1.4 1.4 1.1 1.5 5.0 2.1 3.3 5.9 6.9 8.6 14.9 7.6 4.0 2.4 8.9 8.1 5.2 8.2 3.6 4.4 9.8 17.8 22.8 3.1 2.0 6.0 22.8 29
12 6.4 5.6 4.5 3.3 4.3 9.7 16.7 10.2 6.0 5.4 3.9 9.4 13.1 3.6 3.7 3.6 4.8 8.2 5.5 7.0 8.6 6.1 4.2 3.7 3.3 2.3 4.6 2.6 2.7 2.7 5.9 16.7 30