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September Rainfall Precipitation in Iceland

Iceland experiences precipitation in September ranging from moderate in Raufarhöfn (85 mm) to heavy in Jokulsarlon Glacial Lagoon (304 mm).

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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.

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For a detailed overview over the year and the best time to visit Iceland, check out our Iceland's climate page.

  • How much rainfall does Iceland receive in September?
  • Reykjavík often experiences a notable amount of rain in September, with an average of about 145 mm. The city's weather is known to change unexpectedly because of these showers.

  • What is the wettest city in September in Iceland?
  • According to our data the wettest location is Jokulsarlon Glacial Lagoon with an average precipitation of 304 mm.

  • What is the driest city in September in Iceland?
  • Based on our records, Raufarhöfn registers the lowest average precipitation, with only 85 mm.

    Interested in more climate information?

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