NO - HHKSA

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: NO - nitrogen monoxide
Locality: Hr.Kral.-Sukovy sady
Measuring programme: HHKSA
Organization: ZU Usti nL
Region: Kralovehradecky
District: Hradec Kralove
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 7.2 9.3 5.4 22.0 10.0 14.0 2.5 1.7 3.3 4.2 4.2 1.2 1.7 6.5 11.4 1.5 3.6 31.2 3.1 62.3 17.6 15.0 1.4 1.4 6.2 3.1 4.7 7.0 11.2 3.5 3.8 9.1 62.3 31
2 15.2 29.5 51.1 3.4 17.5 3.6 3.1 6.1 3.9 9.1 5.7 11.6 18.2 6.4 9.1 12.8 13.4 37.2 48.0 6.2 4.4 4.7 14.2 37.0 49.8 18.7 1.5 9.3 16.1 51.1 28
3 15.0 10.0 8.9 15.5 4.2 2.4 2.5 6.2 12.0 10.6 5.6 1.2 1.0 1.0 3.4 3.6 6.0 3.7 5.0 2.1 1.3 5.0 11.7 2.6 12.5 9.7 2.5 1.6 14.2 20.9 20.0 7.2 20.9 31
4 13.0 2.1 1.9 1.1 2.0 1.9 3.1 2.8 3.5 5.3 4.9 2.3 1.6 2.5 5.8 3.0 9.4 3.1 3.6 3.7 1.6 5.1 5.2 2.9 2.5 1.6 3.7 13.0 26
5 1.7 1.4 2.1 4.9 1.2 1.1 2.3 1.1 1.5 4.4 3.3 3.5 4.1 1.6 4.8 1.0 3.7 2.3 3.1 2.4 2.7 1.0 3.1 7.9 1.1 6.9 1.4 3.0 2.3 1.5 4.2 2.8 7.9 31
6 5.5 4.4 5.6 3.3 1.4 1.1 4.0 3.9 2.6 5.5 5.1 2.0 2.1 4.9 4.9 3.6 3.6 4.0 1.6 1.1 3.4 3.5 2.5 3.0 3.8 2.2 1.5 6.1 3.3 1.1 3.3 6.1 30
7 1.3 2.5 1.4 1.8 1.2 1.9 2.9 2.8 1.6 1.6 1.3 2.2 4.7 3.5 1.6 4.3 1.5 1.3 5.2 2.4 4.7 3.3 3.2 1.8 2.3 1.9 1.3 3.2 1.4 4.1 1.2 2.4 5.2 31
8 1.7 1.8 3.9 1.6 3.5 4.0 4.6 2.0 4.6 3.4 1.8 1.9 1.1 1.2 1.2 1.3 1.7 4.5 2.2 1.7 2.6 2.5 2.2 2.2 2.8 1.8 8.9 2.5 2.7 8.9 28
9 3.9 8.1 7.7 3.8 2.6 9.5 7.0 6.3 3.2 6.4 2.3 1.4 8.3 8.4 7.7 2.5 2.5 2.6 2.0 4.3 7.4 3.2 2.4 3.0 2.6 3.3 8.4 2.8 5.5 3.8 4.8 9.5 30
10 9.2 6.8 4.5 13.5 5.4 6.1 25.1 5.5 9.8 12.0 17.1 17.2 20.9 5.5 4.7 4.9 9.3 8.6 34.0 55.3 9.2 11.8 7.9 7.6 13.0 55.3 24
11 11.2 3.6 4.3 28.1 11.3 10.9 12.8 3.9 8.1 18.9 16.2 7.9 4.2 3.0 1.7 1.9 13.9 6.5 7.8 6.4 9.4 14.5 9.7 6.8 2.2 9.0 28.1 25
12 2.0 3.8 3.8 13.4 15.5 17.7 19.4 20.9 19.4 5.4 12.5 33.6 65.9 84.5 19.1 23.5 16.8 1.9 6.5 11.2 35.7 14.3 13.0 3.2 8.5 17.4 16.4 29.0 54.7 24.0 20.4 84.5 30