Air pollutants Sion

Ozone (O₃)

ozone
µg/m³
24. Nov. 39
25. Nov. 50
26. Nov. 22
27. Nov. 4
28. Nov. 31
29. Nov. 9
30. Nov. 2

data source: Nationales Beobachtungsnetz für Luftfremdstoffe (NABEL)

Particulate matter (PM₁₀)

particulate matter
µg/m³
24. Nov. 25
25. Nov. 3
26. Nov. 5
27. Nov. 17
28. Nov. 12
29. Nov. 18
30. Nov. 17

Nitrogen dioxide (NO₂)

nitrogen dioxide
µg/m³
24. Nov. 37
25. Nov. 9
26. Nov. 18
27. Nov. 38
28. Nov. 37
29. Nov. 35
30. Nov. 53

Weitere Messstationen

observation station distance
Payerne 73 km
Lausanne 62 km

air pollution observations

 

Sion

other name Sitten
country SwitzerlandSwitzerland
canton Valais
Altitude 482 a.s.l.
coordinates 46° 13.2' N 7° 19.8' E
map

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