NO - UHVRA

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: NO - nitrogen monoxide
Locality: Havran
Measuring programme: UHVRA
Organization: ORGREZ
Region: Ustecky
District: Most
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 4.1 3.0 3.7 10.7 5.4 4.1 2.8 3.7 3.2 4.0 6.1 2.8 2.3 2.3 3.6 1.9 2.5 3.7 2.3 2.8 7.5 9.4 1.7 2.0 4.0 4.1 3.7 4.5 2.5 2.0 2.6 3.8 10.7 31
2 3.1 4.9 18.5 2.5 7.5 2.2 1.7 2.8 5.9 3.8 4.0 7.6 2.7 3.9 8.5 5.1 3.5 6.6 7.1 4.6 3.0 4.1 6.8 12.6 14.4 7.3 2.0 2.5 5.7 18.5 28
3 8.7 19.1 7.2 5.4 1.8 2.7 2.1 2.2 8.7 3.1 7.4 2.0 1.3 1.6 3.7 2.0 2.4 2.7 3.3 1.6 1.8 2.7 2.6 2.6 6.7 4.6 2.7 1.7 2.7 4.6 5.4 4.1 19.1 31
4 3.0 1.7 1.5 1.8 1.4 2.4 2.3 1.9 3.8 2.9 2.8 1.8 2.3 2.0 2.1 2.5 1.9 2.3 3.5 2.6 2.5 2.0 1.9 1.9 2.0 4.9 3.0 3.5 1.8 2.0 2.4 4.9 30
5 1.6 1.6 2.1 3.7 2.0 2.6 2.1 1.8 2.3 2.2 2.1 2.0 1.5 2.0 2.3 1.5 2.2 1.7 1.9 1.6 2.7 1.3 1.5 3.2 1.8 2.0 2.1 1.9 1.2 1.2 2.8 2.0 3.7 31
6 3.0 3.6 2.5 2.8 1.5 1.4 1.5 1.6 1.5 3.0 2.7 1.2 1.0 2.0 3.3 1.5 2.3 2.0 2.2 1.5 2.6 1.8 2.0 1.5 1.5 1.6 2.0 2.5 2.0 2.0 2.1 3.6 30
7 2.3 3.1 1.5 1.5 1.5 1.9 1.8 2.6 2.0 1.5 1.8 2.0 2.0 1.5 1.7 1.9 1.5 1.3 1.6 2.1 2.8 1.8 2.1 2.0 1.5 2.2 2.3 2.2 2.6 2.2 1.7 1.9 3.1 31
8 1.5 2.0 2.0 2.4 2.5 2.4 1.7 1.3 2.9 2.9 1.7 2.2 2.1 1.3 1.5 1.8 1.8 2.2 2.5 2.4 1.8 1.8 2.5 1.6 3.1 1.9 2.6 1.8 1.4 3.8 1.7 2.1 3.8 31
9 1.9 3.2 2.1 2.3 2.0 2.8 2.7 4.0 3.7 3.3 2.4 3.1 6.0 4.9 7.1 2.8 2.3 1.8 1.5 2.9 3.3 1.8 2.9 1.9 2.0 3.5 4.2 2.1 2.4 3.3 3.0 7.1 30
10 7.9 3.8 2.3 4.7 3.2 3.3 6.4 1.9 2.6 3.3 8.8 2.5 2.7 4.2 2.5 2.6 4.4 3.6 7.2 4.9 2.7 3.1 2.2 5.1 7.5 12.2 8.9 5.4 5.1 10.5 4.3 4.8 12.2 31
11 18.5 4.3 2.8 4.5 3.9 3.0 1.8 3.2 4.7 9.4 7.0 6.1 4.8 8.1 1.9 3.7 2.9 3.4 3.2 1.8 3.6 3.7 4.8 2.3 2.5 2.6 4.6 6.2 4.3 2.7 4.5 18.5 30
12 4.0 3.7 9.3 3.3 8.4 3.6 3.9 3.9 5.6 5.5 4.5 3.0 2.3 2.4 1.5 2.3 3.2 7.3 5.4 1.7 1.7 2.9 3.0 2.8 9.5 5.6 1.8 4.2 9.5 27