NO2 - TOCBA

Detailed overview of air pollution values for the measuring programme

Year: 2014
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 25.5 39.9 38.1 26.7 29.6 40.1 27.1 26.6 27.1 31.1 21.5 29.1 58.1 61.0 43.8 48.0 44.4 40.7 32.6 32.8 38.6 41.2 48.1 40.5 30.5 55.1 76.3 49.0 49.9 56.7 65.1 41.1 76.3 31
2 36.5 33.8 80.4 55.3 45.5 46.0 37.1 25.9 26.3 34.2 43.5 57.0 55.2 55.9 37.2 22.0 50.4 53.7 39.6 48.0 42.9 45.4 55.0 52.5 57.6 60.6 58.4 50.7 46.7 80.4 28
3 46.2 34.2 50.0 43.6 45.0 41.6 51.1 50.4 36.8 83.7 75.5 64.4 67.4 70.6 28.4 21.9 39.4 33.8 38.5 44.3 39.9 30.5 28.9 37.5 55.1 46.6 47.6 43.7 56.6 65.9 63.0 47.8 83.7 31
4 54.3 59.0 56.6 46.2 37.5 37.3 52.8 34.1 37.0 35.9 51.5 38.2 38.3 38.9 30.4 34.7 47.0 36.5 22.3 24.1 31.6 59.1 50.2 42.9 46.5 22.6 26.6 45.0 44.4 61.3 41.4 61.3 30
5 38.1 28.5 17.8 21.8 52.1 35.4 36.9 31.4 27.9 23.6 21.1 29.6 27.1 32.6 19.5 26.9 32.2 32.0 41.6 50.6 38.3 33.5 36.6 32.8 28.6 41.7 45.2 34.0 23.0 36.8 29.1 32.5 52.1 31
6 20.0 31.4 40.8 39.4 35.7 47.3 46.2 39.9 50.0 47.9 32.8 31.6 17.8 27.9 47.1 51.8 46.2 39.1 30.7 18.7 26.4 36.6 42.4 37.3 39.0 41.6 20.2 22.6 43.2 36.3 51.8 29
7 49.1 42.6 41.3 38.2 22.6 36.2 46.0 32.1 27.3 32.8 36.9 27.5 21.5 36.8 44.8 50.8 50.0 55.1 32.0 29.8 45.1 35.8 36.5 37.0 45.7 27.7 22.3 38.3 36.4 37.3 29.9 36.9 55.1 31
8 30.0 46.4 34.0 34.1 46.7 50.6 17.6 27.9 39.4 32.3 31.6 41.7 27.4 24.1 19.5 28.6 39.7 38.9 42.4 40.3 30.6 27.1 37.4 38.2 50.0 46.2 37.7 23.9 23.9 34.8 50.6 29
9 33.8 31.2 37.0 36.4 50.5 29.3 27.7 42.6 38.1 46.1 40.4 51.3 33.2 32.5 44.5 45.6 46.8 39.6 38.8 33.4 28.0 33.7 36.9 38.4 41.9 35.0 35.7 34.7 36.8 37.9 51.3 29
10 38.1 33.6 40.4 30.0 33.3 50.4 43.9 43.6 45.6 53.2 39.2 42.3 47.4 45.7 49.6 33.4 45.6 35.8 19.8 32.7 36.7 42.3 30.9 30.9 27.4 31.3 43.3 49.0 50.2 58.5 54.6 40.6 58.5 31
11 22.7 23.6 48.6 19.0 19.6 43.7 33.2 35.2 32.7 48.9 48.9 54.8 65.8 50.2 33.2 39.2 32.2 34.6 32.4 29.4 36.5 39.5 34.6 31.8 50.2 60.4 48.2 38.7 29.2 23.8 38.0 65.8 30
12 38.5 45.6 55.8 57.5 37.5 36.1 39.0 51.6 65.8 44.2 35.1 28.9 27.8 30.3 37.1 43.3 42.7 29.2 30.6 20.6 27.5 22.8 20.9 14.6 20.1 33.3 44.0 25.2 39.6 61.1 24.0 36.5 65.8 31