Schadelijke stoffen in de lucht Davos

Ozone (O₃)

ozone
µg/m³
9 dec. 70
10 dec. 71
11 dec. 62
12 dec. 71
13 dec. 74
14 dec. 64
15 dec. 78

Gegevensbron: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)

Particulate matter (PM₁₀)

particulate matter
µg/m³
9 dec. 0
10 dec. 2
11 dec. 2
12 dec. 1
13 dec. 1
14 dec. 2
15 dec. 2

Nitrogen dioxide (NO₂)

nitrogen dioxide
µg/m³
9 dec. 3
10 dec. 2
11 dec. 3
12 dec. 5
13 dec. 2
14 dec. 4
15 dec. 7