NO2 - TOCBA

Detailed overview of air pollution values for the measuring programme

Year: 2015
Matter: NO2 - nitrogen dioxide
Locality: Ostrava-Ceskobratrsk
Measuring programme: TOCBA
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 28.0 24.8 19.6 12.6 41.3 57.9 33.3 30.5 31.8 24.0 28.8 27.9 40.8 47.5 38.4 49.0 31.8 41.8 50.2 51.1 50.5 40.5 25.9 22.0 32.0 54.7 44.1 35.4 37.5 52.7 28.5 36.6 57.9 31
2 40.3 44.3 48.1 55.9 52.2 32.4 34.4 23.1 44.6 46.0 57.8 38.3 58.1 68.9 57.4 41.8 59.2 52.2 32.6 55.9 56.3 37.9 38.5 46.1 39.9 49.8 63.5 43.9 47.1 68.9 28
3 24.0 37.0 36.8 57.8 44.0 56.4 45.5 25.0 54.0 64.1 28.4 26.5 30.7 33.7 29.9 46.8 40.7 46.1 52.8 55.0 37.1 33.3 66.3 48.7 54.2 48.2 37.4 30.3 18.7 27.9 24.3 40.7 66.3 31
4 26.1 26.9 30.7 35.6 21.3 21.7 34.1 32.0 54.5 44.1 35.9 33.9 36.3 35.4 43.0 43.1 41.7 26.0 29.2 31.4 31.9 44.5 59.3 51.4 34.1 35.0 35.6 29.6 46.4 46.5 36.6 59.3 30
5 25.6 39.9 31.7 34.1 40.8 42.2 43.5 33.4 40.0 22.9 46.7 30.2 50.3 48.9 47.5 33.0 31.0 39.6 45.5 32.4 50.6 35.6 30.2 32.2 49.2 37.6 31.7 43.6 38.9 27.9 30.3 37.7 50.6 31
6 38.4 44.4 37.7 43.4 44.8 36.4 28.0 47.5 32.6 35.0 52.0 43.1 28.9 25.8 30.8 30.0 40.4 30.0 39.2 20.5 20.4 28.8 31.1 34.9 45.5 38.9 29.4 21.3 46.9 45.8 35.7 52.0 30
7 46.7 38.3 43.4 32.0 36.9 28.3 36.3 37.3 30.3 31.2 33.5 35.2 38.6 34.3 45.8 48.9 51.6 28.5 25.9 44.2 48.3 47.4 37.8 33.2 22.3 27.4 24.3 26.7 24.1 39.0 44.3 36.2 51.6 31
8 33.3 50.1 44.2 52.4 36.5 54.4 77.2 73.2 62.0 57.4 70.6 42.8 39.7 59.3 44.2 34.3 35.5 39.2 28.9 33.9 25.9 39.8 55.3 41.6 47.7 40.9 49.9 64.0 47.6 77.2 28
9 53.0 48.2 44.5 54.7 29.2 29.0 44.1 44.5 48.2 48.3 55.6 35.0 40.5 25.4 60.0 34.2 31.5 48.4 39.5 40.6 49.0 49.3 54.6 46.8 50.7 29.4 31.9 40.1 47.7 46.5 43.3 60.0 30
10 48.7 60.9 48.4 42.8 72.6 64.0 38.6 47.0 46.5 33.3 25.1 46.9 45.8 49.5 41.0 48.8 28.3 43.6 55.3 44.8 50.3 43.5 55.8 44.4 32.8 57.6 61.4 65.6 55.2 58.6 49.7 48.6 72.6 31
11 26.7 56.3 60.9 66.9 74.7 59.1 32.1 44.8 35.1 39.2 31.8 39.7 33.3 23.3 15.7 40.6 21.5 31.1 25.8 35.2 39.5 29.4 32.9 49.0 38.1 52.0 45.6 29.5 17.7 40.5 38.9 74.7 30
12 43.8 43.0 50.3 31.3 23.2 16.1 29.0 30.5 30.4 45.9 36.3 33.4 29.3 67.2 33.0 36.0 26.4 26.0 22.1 15.6 21.8 28.7 31.9 24.9 18.0 18.5 22.4 35.3 30.5 43.0 31.0 31.4 67.2 31