September Rainfall and Precipitation in South Iceland

Average rainfall, rainy days and the driest cities in South Iceland, Iceland in September.

South Iceland, Iceland, a region in Iceland, experiences in September precipitation ranging from a high 129 mm (5.1 in) in Sprengisandur to a heavy 299 mm (12 in) in Solheimahjaleiga.

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

See also: South Iceland weather by month.

Best Places to Visit in South Iceland in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across South Iceland.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

See all September weather averages, cities and regions in South Iceland

South Iceland precipitation in September: frequently asked questions

How much rainfall does South Iceland, Iceland receive in September?

In September, South Iceland, Iceland experiences its rainy season. Sun lovers might want to consider a different time for their trip. Höfn is characterized by its unpredictable weather, often receiving about 227 mm (8.9 in) of rain, which leads to frequent and sudden showers.

How many days does it rain in South Iceland, Iceland in September?

Höfn sees roughly 16 days rainy days during September.

Is September part of the rainy season in South Iceland, Iceland?

Yes. September falls within the rainy season in South Iceland, Iceland. Expect more frequent showers and pack accordingly.

What is the wettest city in September in South Iceland, Iceland?

Looking at our data, Solheimahjaleiga tops the wettest-cities list in South Iceland, Iceland for September, with monthly rainfall averaging 299 mm (12 in).

What is the driest city in September in South Iceland, Iceland?

In our records, Sprengisandur stands out as the driest city in South Iceland, Iceland for September, averaging just 129 mm (5.1 in).

Interested in more climate information?

We have much more information about the climate in South Iceland.

Weather and climate has detailed information for every country in the world. Are you going to Iceland? Get detailed historical weather averages for many cities in Iceland.

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