Air pollutants Davos

Ozone (O₃)

ozone
µg/m³
4. Dec. 58
5. Dec. 43
6. Dec. 50
7. Dec. 60
8. Dec. 66
9. Dec. 70
10. Dec. 70

data source: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)

Particulate matter (PM₁₀)

particulate matter
µg/m³
4. Dec. 0
5. Dec. 1
6. Dec. 0
7. Dec. 1
8. Dec. 2
9. Dec. 0
10. Dec. 2

Nitrogen dioxide (NO₂)

nitrogen dioxide
µg/m³
4. Dec. 3
5. Dec. 5
6. Dec. 2
7. Dec. 4
8. Dec. 3
9. Dec. 3
10. Dec. 2