Santorini weather

Our guide to the weather in Santorini during June

23

Average high

6

UV Index

14mm

Monthly rainfall

23

Sea temperature

Santorini, Greece is a stunningly beautiful island with breathtaking views and a lively atmosphere. June is a great time to visit, as temperatures are mild and sunny days are plentiful. We've looked at the most up-to-date weather data for Santorini, 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 Santorini weather in June.

How warm is it in Santorini 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 Santorini 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 Santorini 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 Santorini during June?

The water temperature around Santorini 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.

Join the club...

Be the first to hear about discounted holidays, flash sales and amazing travel competitions to Santorini!

Santorini Blog posts

From the US most popular travel bloggers

...

The best hotels to stay at on Santorini

18th July 2022 by The Blonde Abroad

Santorini is a Greek island that was created by volcanic eruptions hundreds of years ago. Today the island is a whitewashed paradise that offers visitors some of the most iconic images of Greece. If you are planning a trip to Santorini, Greece, be sure to check out the ultimate Santorini Travel Guide. You can also read about my ultimate self-guided ATV adventure around Santorini and my guide for what to wear in Santorini....

Weather in Santorini

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

14.5

Santorini weather in

January
14.7

Santorini weather in

February
15.2

Santorini weather in

March
17.0

Santorini weather in

April
20.1

Santorini weather in

May
23.4

Santorini weather in

June
25.4

Santorini weather in

July
25.9

Santorini weather in

August
24.4

Santorini weather in

September
21.6

Santorini weather in

October
19.0

Santorini weather in

November
16.2

Santorini weather in

December