NO2 - AREPA

Detailed overview of air pollution values for the measuring programme

Year: 2010
Matter: NO2 - nitrogen dioxide
Locality: Pha1-nam. Republiky
Measuring programme: AREPA
Organization: CHMI
Region: Prague
District: Praha 1
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 30.7 30.7 35.7 53.6 56.0 41.9 56.6 50.0 41.0 38.5 45.9 65.7 53.8 47.1 60.8 45.5 49.7 59.6 65.2 54.6 50.1 64.9 61.9 54.2 62.3 80.6 57.2 37.8 37.3 34.2 43.4 50.5 80.6 31
2 45.9 32.7 54.8 68.7 60.1 55.9 29.9 56.3 73.1 65.1 47.1 51.6 35.6 61.3 76.0 65.0 96.8 65.8 69.2 45.1 56.0 63.7 65.8 58.0 61.6 44.9 45.1 24.2 56.3 96.8 28
3 30.8 39.9 52.1 42.3 36.0 41.8 34.6 47.8 50.1 54.4 53.3 50.9 29.5 22.6 29.5 38.0 51.1 55.9 48.5 40.0 23.7 51.8 47.6 60.8 60.9 30.8 21.9 23.1 39.7 47.1 39.8 41.8 60.9 31
4 28.3 40.5 40.6 24.6 40.0 44.0 53.7 68.0 36.1 26.0 30.4 56.3 49.3 37.1 42.6 38.8 47.5 38.0 38.9 39.7 31.3 39.7 47.5 47.5 46.8 46.0 41.9 52.0 42.8 24.8 41.3 68.0 30
5 18.1 26.1 32.1 32.3 35.3 36.5 27.2 34.7 32.2 39.6 38.8 27.8 29.0 33.5 21.1 20.3 23.3 23.2 33.6 36.5 34.5 29.4 28.7 38.7 33.8 35.5 35.5 30.7 34.0 15.1 21.2 30.3 39.6 31
6 30.5 29.3 39.2 34.8 27.2 22.0 31.4 42.5 45.0 45.9 26.3 30.0 27.8 28.6 30.3 22.7 20.6 25.1 27.6 31.1 33.7 35.0 27.1 28.4 44.7 61.7 41.8 33.0 61.7 27
7 49.9 26.0 19.0 23.3 33.6 41.9 34.0 20.1 22.1 28.4 40.5 32.7 26.4 21.9 27.3 30.1 30.9 20.3 27.1 34.0 24.9 29.3 49.9 21
8 32.3 34.0 30.3 32.5 35.3 29.8 22.9 23.1 35.5 41.6 53.0 37.8 31.9 25.2 21.2 18.4 18.9 18.6 43.5 37.4 27.5 26.0 22.7 16.4 22.8 29.3 18.8 15.7 13.9 19.2 27.6 27.8 53.0 31
9 29.2 36.9 36.8 32.6 34.8 31.7 24.9 31.9 25.9 41.2 47.0 42.3 35.2 25.9 28.8 30.5 33.3 33.0 33.9 37.6 55.3 61.9 68.6 49.6 36.8 25.3 22.1 27.3 33.2 40.7 36.5 68.6 30
10 50.1 30.4 27.9 37.3 38.7 33.5 41.6 39.1 42.1 54.2 70.5 58.6 62.1 43.9 37.0 32.4 48.7 32.5 31.1 32.4 42.0 33.9 28.7 45.3 47.8 39.7 42.6 59.9 57.4 55.6 43.2 70.5 30
11 76.0 51.0 34.0 22.0 33.6 36.2 40.5 29.8 29.2 22.7 27.2 33.1 38.7 37.4 28.9 33.5 36.1 32.2 35.2 41.0 29.0 39.7 47.3 43.8 56.4 42.2 37.1 40.8 37.7 76.0 28
12 46.4 63.8 81.4 65.7 58.3 67.6 74.6 80.7 38.7 46.2 29.5 28.9 40.8 42.5 48.7 50.9 58.7 83.3 73.2 59.6 71.5 74.7 58.4 27.7 34.8 45.2 38.8 37.8 58.1 73.2 55.3 83.3 30