Temperature in South Iceland in June

Daytime highs, nighttime lows and the warmest cities in South Iceland, Iceland this June.

South Iceland, Iceland, a region in Iceland, experiences maximum daytime temperatures in June ranging from 9°C (48°F) in Solheimahjaleiga to 15°C (59°F) in Hraunvellir. Nighttime temperatures generally drop to 8°C (46°F) in Hraunvellir and 5°C (41°F) in Solheimahjaleiga.

What is the temperature of the different cities in South Iceland, Iceland in June?

Explore the map below to discover average June temperatures at the top destinations in South Iceland. For a deeper dive, simply click on any destination dot.

Select a Month

Check the conditions for any month of the year.

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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 June

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

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in June: blue is cold, red is hot.

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

South Iceland temperatures in June: frequently asked questions

How hot does it get in South Iceland, Iceland in June?

Expect daytime temperatures around 10°C (50°F) in Höfn. That makes June a low month for South Iceland, Iceland.

How cold does it get at night in South Iceland, Iceland in June?

After dark, Höfn cools to about 6°C (43°F) on an average June night.

What is the warmest city in June in South Iceland, Iceland?

Based on our systematic data collection, Hraunvellir has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 15°C (59°F), while at night it goes down to an approximate temperature of 8°C (46°F).

What is the coldest city in June in South Iceland, Iceland?

When looking through our records, we find that Solheimahjaleiga stands out as the coolest city in South Iceland, Iceland for the month of June. Daytime highs average 9°C (48°F) and it cools down to about 5°C (41°F) at night.

How much sun does South Iceland, Iceland get in June?

Most cities enjoy a balanced amount of sunshine, with around 147 hours of sunlight anticipated in Höfn. This ensures the days are neither too dim nor excessively sunny.

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.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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