Oia weather

Our guide to the weather in Oia during June

23

Average high

6

UV Index

14mm

Monthly rainfall

23

Sea temperature

We've looked at the most up-to-date weather data for Oia, 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 Oia weather in June.

How warm is it in Oia during June?

The temperature is extremely stable in June with average highs of 23℃ and lows just 1℃ lower at 22℃. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Oia during June?

On average, in June you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Oia during June?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during June. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

How warm is the sea in Oia during June?

The water temperature around Oia reaches a pleasant 23℃ during June. While generally considered warm, some people might find it a little on the cool side on entering the water.

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Weather in Oia

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

14.5

Oia weather in

January
14.7

Oia weather in

February
15.2

Oia weather in

March
17.0

Oia weather in

April
20.1

Oia weather in

May
23.4

Oia weather in

June
25.4

Oia weather in

July
25.9

Oia weather in

August
24.4

Oia weather in

September
21.6

Oia weather in

October
19.0

Oia weather in

November
16.2

Oia weather in

December