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  2. Switzerland
  3. Appenzell Ausserrhoden
  4. Vorderland District
  5. Heiden

Heiden

Vorderland District, Appenzell Ausserrhoden

2024-04-24 11:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
85.3
PM2.5
μg/m³
13.3
PM10
μg/m³
8.9
NO2
μg/m³
9.4
CO
μg/m³
131.3
SO2
μg/m³
1
Weather
  • ℃
  • ℉
6℃
70%
23 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
  • Birch
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
  • Grasses
Data Sources
http://www.polleninfo.org

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