NO - TOFFA

Detailed overview of air pollution values for the measuring programme

Year: 2014
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 0.8 11.9 5.0 8.9 3.5 30.8 1.6 2.3 1.9 1.4 1.2 1.1 31.0 62.8 19.1 13.7 6.4 7.3 7.1 11.9 10.0 8.7 8.2 1.4 1.6 23.0 29.1 3.4 2.8 4.3 14.0 10.8 62.8 31
2 1.6 2.0 27.2 1.5 2.0 2.3 2.4 1.3 1.1 1.5 8.9 17.5 7.9 26.9 10.8 1.2 4.9 11.0 1.8 18.8 38.4 8.4 24.1 31.5 40.6 24.9 23.9 23.7 13.1 40.6 28
3 14.8 6.5 9.1 8.8 3.6 3.2 10.6 6.2 7.3 42.7 12.2 9.9 5.7 9.4 1.6 1.8 2.5 1.9 2.7 4.2 2.7 4.3 1.6 1.9 24.2 8.8 3.7 2.1 9.0 14.9 16.6 8.2 42.7 31
4 9.8 20.1 10.6 1.1 1.1 3.7 1.5 0.9 1.4 1.6 5.9 3.0 1.1 1.9 2.8 3.9 4.5 1.4 1.4 1.9 2.4 6.9 5.6 2.6 1.9 0.7 2.9 3.2 1.9 2.2 3.7 20.1 30
5 2.9 1.4 0.6 0.8 13.2 2.1 0.6 2.5 2.4 2.2 0.7 1.3 1.7 3.5 0.8 1.1 7.5 15.0 7.9 5.6 3.4 0.7 1.9 1.0 0.9 1.4 3.6 1.2 2.4 2.3 0.9 3.0 15.0 31
6 0.7 1.2 3.7 10.2 4.4 5.9 2.3 2.9 1.8 3.4 0.9 1.4 1.1 0.7 4.5 4.3 3.1 1.4 1.2 1.7 0.9 2.8 1.5 2.5 1.9 3.9 1.8 0.5 0.6 2.4 2.5 10.2 30
7 7.7 5.4 1.6 4.8 0.6 5.2 7.6 1.5 0.9 0.8 1.1 0.7 0.9 1.9 1.4 2.6 2.5 1.5 1.7 3.6 1.2 1.2 2.0 2.8 2.9 2.0 3.6 4.4 4.8 1.6 0.9 2.6 7.7 31
8 1.6 2.1 3.1 2.3 0.8 1.2 1.9 2.3 1.3 1.9 0.8 2.1 2.3 2.6 0.7 0.7 0.8 1.3 2.8 4.3 10.6 2.2 0.6 0.9 1.9 1.0 2.1 3.9 1.0 0.8 0.9 2.0 10.6 31
9 4.8 4.0 2.4 5.6 7.1 1.3 1.1 2.6 4.2 2.1 2.9 8.6 1.8 2.0 13.1 9.0 15.8 23.9 8.9 1.8 1.2 2.5 13.0 3.0 4.8 5.2 14.6 5.2 2.1 4.9 6.0 23.9 30
10 3.8 5.1 3.1 4.0 16.1 41.4 19.7 2.3 28.5 17.2 10.9 19.0 36.2 18.5 28.4 3.3 5.6 7.2 1.4 6.0 3.6 6.8 2.1 4.4 30.2 8.5 13.4 6.0 21.7 42.4 13.9 42.4 30
11 1.5 1.1 2.0 0.9 1.6 21.8 40.2 3.2 22.1 27.4 29.4 40.1 86.3 27.6 7.3 5.6 10.3 14.3 45.0 10.5 17.3 5.8 3.2 8.7 23.0 32.8 8.9 2.4 1.4 1.2 16.8 86.3 30
12 2.4 8.7 59.4 43.4 34.6 39.3 18.7 31.4 18.1 7.2 4.6 1.4 1.5 1.5 2.1 4.0 4.0 2.4 1.8 1.0 1.4 1.4 1.3 1.0 1.2 4.2 6.2 1.7 4.5 18.1 1.7 10.7 59.4 31