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Appenzell

Appenzell Innerrhoden, Appenzell Innerrhoden

2026-04-22 01:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.7
O3
μg/m³
37.4
PM10
μg/m³
8
NO2
μg/m³
4.3
CO
μg/m³
135.6
Weather
  • ℃
  • ℉
2℃
84%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • Birch
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
Data Sources
http://www.polleninfo.org

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