Air pollutants Davos

Ozone (O₃)

ozone
µg/m³
15. Oct. 70
16. Oct. 70
17. Oct. 74
18. Oct. 79
19. Oct. 74
20. Oct. 78
21. Oct. 59

data source: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)

Particulate matter (PM₁₀)

particulate matter
µg/m³
15. Oct. 0
16. Oct. 1
17. Oct. 1
18. Oct. 2
19. Oct. 2
20. Oct. 4
21. Oct. 3

Nitrogen dioxide (NO₂)

nitrogen dioxide
µg/m³
15. Oct. 2
16. Oct. 3
17. Oct. 4
18. Oct. 3
19. Oct. 4
20. Oct. 3
21. Oct. 4