NO - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO - nitrogen monoxide
Locality: Ostrava-Fifejdy
Measuring programme: TOFFA
Organization: CHMI
Region: Moravskoslezsky
District: Ostrava-mesto
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 1.8 2.0 1.2 1.6 2.8 21.5 4.9 2.8 1.6 1.5 2.2 1.9 2.1 2.7 3.7 2.4 2.4 4.0 18.1 26.2 18.8 22.5 8.4 2.2 2.5 2.8 2.5 2.4 2.0 7.3 1.9 5.8 26.2 31
2 2.1 2.5 5.6 17.0 7.3 1.2 1.7 1.1 2.5 3.0 6.5 2.5 3.1 43.5 12.8 7.7 14.6 4.1 2.1 7.7 17.3 6.4 6.9 3.6 2.7 3.6 30.9 10.1 8.2 43.5 28
3 3.5 1.8 2.1 5.5 6.8 14.4 3.6 1.2 4.4 19.6 2.0 2.0 2.5 2.9 2.4 4.8 8.0 2.1 7.0 7.6 2.6 2.6 20.3 22.7 11.5 4.9 3.6 2.7 1.5 1.1 1.1 5.8 22.7 31
4 1.2 1.5 1.3 2.6 0.7 1.4 1.7 1.6 8.9 6.4 1.9 1.7 4.3 2.0 1.7 2.8 1.4 1.3 1.3 3.1 1.9 13.7 5.2 3.4 0.9 13.8 13.2 3.1 11.1 4.4 4.0 13.8 30
5 0.9 3.0 2.2 17.7 4.5 2.5 2.2 2.3 3.7 0.9 2.9 1.0 4.2 7.2 4.6 1.0 2.8 1.0 1.9 1.3 1.5 1.3 0.9 1.2 3.3 2.2 1.4 1.3 1.0 1.6 3.4 2.8 17.7 31
6 2.5 1.2 1.0 1.5 2.1 1.1 0.9 1.8 1.7 2.0 5.0 3.9 0.8 1.1 2.0 0.8 1.9 1.8 1.7 3.9 4.6 1.6 1.3 2.1 9.6 3.6 2.4 9.6 26
7 2.1 2.5 3.1 0.9 1.2 1.5 1.4 2.0 2.2 2.2 1.5 1.3 2.2 1.8 3.7 3.8 3.3 1.3 1.3 2.5 4.4 3.3 1.1 3.2 1.0 4.2 2.5 1.3 1.5 4.8 2.0 2.3 4.8 31
8 3.3 8.8 6.4 6.0 2.0 4.3 2.6 1.1 2.3 2.7 4.9 1.2 1.0 5.9 1.9 1.0 2.9 1.4 1.4 3.3 1.8 1.6 14.0 1.0 8.1 11.3 2.7 1.0 2.7 12.6 8.2 4.2 14.0 31
9 0.6 1.4 1.2 1.4 0.8 2.2 4.9 3.6 4.6 4.2 10.3 8.5 1.8 1.8 21.4 7.4 1.1 1.7 1.7 2.5 16.1 11.7 3.2 1.7 2.1 1.2 1.0 3.3 2.9 22.0 4.9 22.0 30
10 33.4 22.3 5.5 5.1 20.0 11.0 1.5 7.0 4.1 1.2 0.8 4.0 6.5 11.2 12.1 43.7 4.3 21.0 8.1 5.1 6.3 4.2 19.9 5.9 4.8 41.3 56.2 62.7 23.5 41.2 21.3 16.6 62.7 31
11 0.6 2.8 6.5 10.2 66.8 18.2 2.9 25.8 2.9 2.5 4.1 9.8 9.9 1.5 1.8 8.9 1.2 2.2 1.0 2.3 5.9 3.9 3.1 31.5 2.5 18.4 12.1 2.2 0.9 2.8 8.8 66.8 30
12 2.6 3.2 7.6 2.2 1.7 1.0 2.8 3.0 1.9 2.9 2.7 2.3 2.2 85.5 2.7 7.7 2.1 3.9 3.3 1.4 1.5 1.4 2.9 6.6 1.8 1.4 2.0 12.9 4.0 25.5 7.3 6.8 85.5 31