NO - DANNA

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: NO - nitrogen monoxide
Locality: Annaberg-Buchholz
Measuring programme: DANNA
Organization: LfULG
Region: Sachsen-Chemnitz
District: Annaberg
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 4.4 4.1 6.2 16.9 11.6 9.0 9.7 11.6 3.5 6.3 18.4 3.7 3.0 2.1 3.6 1.7 4.7 7.4 4.7 12.6 7.3 5.7 3.2 2.4 17.1 9.3 8.5 37.1 15.7 2.3 3.4 8.3 37.1 31
2 9.0 27.4 26.1 6.8 21.0 4.0 2.5 4.1 6.9 14.5 3.6 7.5 3.8 4.6 14.8 12.8 9.5 14.3 8.6 8.1 4.8 16.0 18.9 16.5 15.7 16.0 1.4 3.3 10.8 27.4 28
3 12.1 14.7 8.4 16.6 3.9 4.1 2.0 6.6 9.9 9.4 4.6 3.1 2.0 2.2 4.9 2.9 3.8 4.6 3.4 2.3 1.2 3.8 5.0 9.2 9.3 8.2 2.7 2.6 10.1 8.5 7.3 6.1 16.6 31
4 6.2 1.2 1.5 1.8 1.1 3.8 2.6 3.1 10.5 6.1 2.6 2.8 2.4 2.8 2.8 4.2 2.2 2.3 9.7 5.6 6.6 2.3 3.7 2.1 1.3 7.2 12.4 7.0 5.1 3.7 4.2 12.4 30
5 1.8 1.1 4.4 3.8 2.7 4.8 2.8 2.6 2.5 5.7 4.5 3.3 1.1 2.9 2.8 1.6 4.2 3.7 3.0 4.5 4.3 2.1 1.3 1.8 3.7 3.2 3.8 2.0 1.2 1.1 6.9 3.1 6.9 31
6 4.6 5.1 5.7 12.5 2.7 1.4 4.0 3.9 5.8 8.3 5.5 1.4 1.3 6.8 4.7 5.9 6.2 5.5 3.0 3.0 4.8 5.1 5.4 4.2 4.8 3.1 2.0 5.6 4.4 3.5 4.7 12.5 30
7 3.8 5.5 2.3 2.4 4.1 7.5 6.0 10.7 4.5 2.7 2.2 7.6 10.2 4.6 5.1 7.5 3.2 1.9 4.5 5.2 6.8 5.9 6.1 3.1 1.8 4.6 6.4 5.8 3.7 5.2 1.9 4.9 10.7 31
8 1.6 4.9 5.7 5.8 6.2 6.6 4.1 2.1 7.3 5.8 5.6 7.0 6.1 2.1 2.2 4.3 3.0 3.7 4.1 7.5 4.8 2.4 3.0 4.8 8.2 3.5 4.5 3.9 2.8 9.3 3.0 4.7 9.3 31
9 9.5 9.1 11.1 4.0 3.3 7.6 7.4 9.4 9.2 8.4 5.9 3.6 12.0 9.9 13.0 8.5 4.8 2.8 2.3 9.0 8.1 5.4 11.0 6.2 6.0 5.8 14.2 12.7 7.7 12.7 8.0 14.2 30
10 11.2 6.7 3.5 14.2 19.2 5.6 15.1 9.8 8.3 6.3 9.0 6.0 9.3 3.1 10.4 5.7 3.6 10.5 12.1 1.8 2.5 1.9 3.1 11.5 16.5 12.6 21.3 14.0 6.8 3.5 8.8 21.3 30
11 19.4 8.7 13.0 4.2 4.2 4.1 1.2 5.4 15.7 16.4 32.9 24.5 14.4 6.6 8.1 7.3 1.6 2.2 2.2 2.6 3.5 5.1 7.7 9.2 8.8 5.2 4.9 3.0 2.7 1.9 8.2 32.9 30
12 4.3 4.7 8.6 4.8 4.6 6.8 14.8 9.2 9.5 15.3 8.4 3.6 52.3 27.3 10.2 4.9 3.5 2.4 1.0 2.9 8.9 18.5 11.9 1.3 3.0 3.7 9.0 8.1 18.1 3.8 1.8 9.3 52.3 31