Iceland weather

Our guide to the weather in Iceland during June

12

Average high

3

UV Index

75mm

Monthly rainfall

76%

Humidity

June is an ideal month to visit Iceland. The temperature is rising, the days are long, and millions of cute puffins can be seen flying around the beautiful Icelandic fjords and islands. We've looked at the most up-to-date weather data for Iceland, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Iceland weather in June.

What's the temperature like in Iceland during June?

The temperature is extremely stable in June with average highs of 12℃ and lows just 4℃ lower at 8℃. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Iceland during June?

June is typically the driest month in Iceland. On average, there will be 7 rainy days during the month, amounting to 74.6mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. You're not likely to see a thunderstorm during your trip.

Is it windy in Iceland during June?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during June. With moderate air temperatures, any breeze will feel cool.

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Weather in Iceland

Our month-by-month guide to the weather and climate in Iceland

1.6

Iceland weather in

January
1.8

Iceland weather in

February
2.7

Iceland weather in

March
5.3

Iceland weather in

April
8.5

Iceland weather in

May
11.8

Iceland weather in

June
13.7

Iceland weather in

July
13.1

Iceland weather in

August
10.2

Iceland weather in

September
6.4

Iceland weather in

October
3.4

Iceland weather in

November
0.9

Iceland weather in

December