Weather in Iceland in June

June in Iceland is a coat month. Treat it as cities, food and short walks, not as a terrace holiday.

A country pin in June is a warning: one region of Iceland will not match another. Use a city page if you already know where you are going. Compared with July and February, June sits in the middle of Iceland's year.

Iceland
Average temp
10°C

7–14°C

Rainfall
20 mm

Not much rain

Sunshine
6.5 h

hours per day

What to expect

Daytime

You want a proper coat in Iceland in June, not a festival jacket. Wind makes the same afternoon feel sharper than the map suggests.

Outdoor time is the middle of the day. Finish plans before the light goes. Evenings are for indoors.

Rain

June is on the drier side of the year in Iceland. Showers are possible. They do not define the month.

A shell that lives in the bag is enough. This is not October, and it should not be packed as if it were.

Evening

Evenings are cooler. A layer helps after sunset.

What to pack

  • A layer for cooler evenings

Average weather in Iceland

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

Similar weather in June

Other destinations whose June averages sit close to this one.

Check another month

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FAQs about Iceland

Climate averages for Iceland, 1991–2020.

The best time to visit Iceland is between April and September, the most comfortable stretch of the year on these averages.

July is the hottest month, with an average around 12°C.

October is the wettest month, with about 78 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.