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  2. Switzerland
  3. Valais
  4. Sierre

Sierre

Valais

2026-01-20 03:22
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
0.7
PM10
μg/m³
1.6
Weather
  • ℃
  • ℉
-6℃
69%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Crans-Montana
AQI 141
Sierre
AQI 4
Data Sources
http://luftdaten.info

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