Santorini is blessed with a welcoming Mediterranean climate and enjoys balmy autumn temperatures. We've looked at the most up-to-date weather data for Santorini, covering the last 12 years up to 2021, 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 October.
How warm is it in Santorini during October?
The temperature is extremely stable in October with average highs of 22℃ and lows just 1℃ lower at 21℃. 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 Santorini during October?
On average, there will be 7 rainy days during the month, amounting to 20.3mm in total. That's much drier than we see in England during August, and therefore not something to be concerned about. There's a small chance that you'll catch a thunderstorm during your trip.
How warm is the sea in Santorini during October?
The water temperature around Santorini reaches a pleasant 22℃ during October. While generally considered warm, some people might find it a little on the cool side on entering the water.
Departure
10 October 2021 I'm flexibleNights
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All-inclusive Full-board Half-board Breakfast Self catering Room onlyStar rating
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7-nights • November
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Books inspired by Santorini
Our hand-picked selection of books to get you in the mood for your Santorini holiday
Patricia Wilson
A mother and daughter come back together after years of separation. Perfectly transports the reader to the stunning paradise setting of Santorini
Sandy Barker
The perfect summer Greek Island holiday read. This Shirley Valentine-esque novel focuses on Sarah who embarks on a sailing holiday from Santorini. Sarcastic, temperamental and vulnerable, you can't help but like her. You'll be longing to follow in her footsteps and book a holiday to Greece by the end.
Santorini Blog posts
From the UK's most popular travel bloggers
12th March 2021 by PommieTravels
Best places to stay in SantoriniSantorini is a magical greek island that many people visit at least once in their lifetime. The island is renowned for its white-washed villages, picturesque sunsets, and blue domed churches. The architecture is typically Cycladic, with a fusion of traditional Greek and Roman influences. Whether you’re headed to Santorini for a romantic weekend getaway, a relaxing vacation with the family, you’ll need to find accommodations that fit your needs and budget. We recommend that you combine this...
6th February 2020 by PommieTravels
What to do in SantoriniSplintered by a volcanic eruption that took place eons ago, Santorini is one of Greece’s most ruggedly beautiful islands. It’s a destination defined by its views, wines, and its black sand beaches. It offers much to the curious traveller, but sadly, it’s often impossible to do everything in one visit. Just booked a flight to Santorini? Need suggestions on how to make your upcoming holiday special? In this blog, we’ll share our best recommendations. ...
10th December 2019 by Stoked to Travel
Greek Island hopping itinerary: Athens, Santorini and MilosChoosing which islands to visit for a Greek island-hopping itinerary can be quite a daunting (but exciting) challenge. With more than 6,000 Greek islands to pick between, it’s not the easiest task for anyone who is even the slightest bit indecisive. If you look on Google for answers, it’s even more overwhelming. A quick search of ‘best islands to visit in Greece’, and you’ll still get a list of 20 or so islands each sounding so beautiful and also slightly similar. So it doesn’t end...
18th September 2019 by Stoked to Travel
Santorini on a budget – Free things to do in SantoriniThe dreamy Greek island of Santorini is considered one of the most beautiful places to visit in the world. In particular, it’s the town of Oia in the northwestern corner of the island that is the picture-perfect postcard image of Santorini. Oia is Greek town that has become famous around the world. Further, it’s one of the world’s most popular honeymoon destinations. The island really is perfect for couples and Santorini has got to be one of the most romantic places in the world. With...
Weather in Santorini
Our month-by-month guide to the weather and climate in Santorini
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