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September Rainfall Precipitation in Appenzell Innerrhoden

Appenzell Innerrhoden is a region in Switzerland. In September precipitation ranges from high in Altstätten with 145 mm of rainfall to heavy in Weissbad with 160 mm of rainfall.

Where and how much does it rain in Appenzell Innerrhoden in September?

Find the average total precipitation in September for the most popular destinations in Appenzell Innerrhoden on the map below. Click on a destination dot for more detailed information.

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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does Appenzell Innerrhoden receive in September?
  • September in Appenzell is marked by substantial rain, totaling an average of 159 mm. Rapid weather changes are common due to the frequent precipitation.

  • What is the wettest city in September in Appenzell Innerrhoden?
  • Based on our records, Weissbad is the location with the highest average precipitation, receiving about 160 mm.

  • What is the driest city in September in Appenzell Innerrhoden?
  • The driest place is Altstätten with an average precipitation of 145 mm according to our data.

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