Reykjavík weather

Our guide to the weather in Reykjavík during June

12

Average high

3

UV Index

75mm

Monthly rainfall

10

Sea temperature

We've looked at the most up-to-date weather data for Reykjavík, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Reykjavík weather in June.

What's the temperature like in Reykjavík 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 Reykjavík during June?

June is typically the driest month in Reykjavík. 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 Reykjavík 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.

Is it too cold to swim in the sea in Reykjavík during June?

The water around Reykjavík is a bracing 10℃ during June and is too cold for for swimming. Those who frequently swim in cold open water might want to take a very quick dip, but prolonged exposure could cause hypothermia. A winter wetsuit will allow longer exposure to the water.

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Weather in Reykjavík

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

1.6

Reykjavík weather in

January
1.8

Reykjavík weather in

February
2.7

Reykjavík weather in

March
5.3

Reykjavík weather in

April
8.5

Reykjavík weather in

May
11.8

Reykjavík weather in

June
13.7

Reykjavík weather in

July
13.1

Reykjavík weather in

August
10.2

Reykjavík weather in

September
6.4

Reykjavík weather in

October
3.4

Reykjavík weather in

November
0.9

Reykjavík weather in

December