Dubrovnik weather

Our guide to the weather in Dubrovnik during May

21

Average high

5

UV Index

108mm

Monthly rainfall

19

Sea temperature

Dubrovnik is a stunning coastal city with an abundance of cultural attractions and stunning views. May is a great time to visit, with mild temperatures and plenty of outdoor activities to enjoy. We've looked at the most up-to-date weather data for Dubrovnik, 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 Dubrovnik weather in May.

How warm is it in Dubrovnik during May?

The temperature reaches around 21℃ during the daytime in May, falling away to 15℃ at night. 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 Dubrovnik during May?

On average, there will be 5 rainy days during the month, amounting to 108.4mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Dubrovnik during May?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in May. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

How warm is the sea in Dubrovnik during May?

The water around Dubrovnik is around 19℃ during May. It will feel a little on the cool when first entering, but you'll warm up quickly. Most kids will have no problem with this temperature, but those who feel the cold are unlikely to want to swim.

Holidays in Dubrovnik

Holiday deals you might be interested in

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All-inclusive Croatia getaway with flights

£784pp

All-inclusive • Flights

7-nights • May

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Croatia: luxury 5* break w/luggage, flights & private transfers

£564pp

Self catering • Flights

4-nights • May

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Dubrovnik: 5* week holiday

£519pp

Breakfast • Flights

7-nights • October

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Croatia : 5-star holiday with flights

£439pp

Breakfast • Flights

7-nights • March

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7-nights at the Rixos Premium Dubrovnik

£874pp

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7-nights • April

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Croatia: deluxe mini-break with flights

£219pp

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4-nights • March

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Croatia: 7-night stay with BA flights

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Breakfast • Flights

7-nights • November

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Croatia: luxury 3-night mini-break w/breakfast, flights + transfers

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3-nights • March

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Dubrovnik Coast: 7-night holiday at highly rated 5-star hotel

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Breakfast

7-nights • May

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Dubrovnik Blog posts

From the UK's most popular travel bloggers

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What Are the Best Things to Do in Dubrovnik, Croatia?

14th April 2026 by Midlands Traveller

Dubrovnik, often referred to as the 'Pearl of the Adriatic', is a stunning coastal city that boasts a rich history and breathtaking scenery. With its impressive medieval stone walls and charming old town, it offers visitors a unique blend of culture, architecture, and natural beauty. Whether you're wandering through its narrow streets or soaking up the sun by the sea, there's no shortage of things to see and do in this enchanting destination....

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Kolocep Island, Near Dubrovnik – Complete Travel Guide

9th September 2025 by Stoked to Travel

Kolocep Island, often referred to as Kalamota, offers a serene escape from the lively atmosphere of Dubrovnik. This charming little island is perfect for those seeking tranquillity and natural beauty, making it an ideal spot for a day trip or a relaxing getaway. In this complete travel guide, readers will discover everything they need to know about exploring Kolocep Island, from its stunning landscapes to local attractions....

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How to Spend One Day in Dubrovnik

29th July 2025 by Inside the Travel Lab

Dubrovnik, often referred to as the 'Pearl of the Adriatic', is a city that beautifully blends history with stunning coastal views. For those with just one day to explore, it’s essential to navigate the highlights wisely to truly appreciate its charm. This guide offers a well-planned itinerary to help you make the most of your time in this iconic destination, ensuring you experience both its rich heritage and vibrant atmosphere without getting lost in the crowds....

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This week's successes: 7th April 2024

8th April 2024 by Stuart

Last week we let you know that Shannon and Vicky had both won one of the 50 Daily Mail X Jet2holidays that we featured recently. Since then, another FIVE Travelscoop members have come forward to let us know they won in the same competition… Congratulations to Heather, Karen, Cheryl, Nicola and Louise who’ve all won either a family or couples’ holiday. That means that Travelscoop members account for 7 out of 50 prizes. Not a bad statistic! New winners Other successes this week...

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A Comprehensive Guide to One Day in Dubrovnik | Make the Most of Your Dubrovnik One Day Itinerary

1st March 2023 by Italian Trip Abroad

Visiting Dubrovnik, the captivating city on the Adriatic coast, is sure to capture your heart. If you only have one day to explore, you can still make the most of your time there. Here is the perfect itinerary for a day in Dubrovnik, so you can leave with wonderful memories. Our Dubrovnik guide will ensure you make the most of your time in this enchanting city....

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Is Dubrovnik Worth Visiting? 10 Reasons Why You Should Visit Dubrovnik

28th February 2023 by Italian Trip Abroad

Are you considering a trip to Dubrovnik but wondering if it's worth the hype? This guide to the white city in the South of Croatia will help you decide whether Dubrovnik is worth visiting. With its stunning architecture, rich history, and beautiful beaches, Dubrovnik has a lot to offer visitors. Generally speaking, we suggest adding Dubrovnik to your bucket list. So, if you're looking for a unique and memorable experience, Dubrovnik is the perfect destination....

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Dubrovnik to Bosnia day trip - An enchanting one day tour

1st August 2022 by The Scrapbook of Life

The Croatian town of Dubrovnik is one of those special places which can be used as a base for international day trips to places like Montenegro and Bosnia and Herzegovina. But unlike Montenegro, Bosnia wasn’t on my travel radar until I started planning my visit to Dubrovnik (in hindsight, I feel pretty silly that up until this point, I’d never even considered visiting this Balkan beauty). After a quick search of Mostar, I was hooked and had booked onto a Bosnia day trip from Dubrovnik. A...

Weather in Dubrovnik

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

10.2

Dubrovnik weather in

January
11.2

Dubrovnik weather in

February
13.4

Dubrovnik weather in

March
16.6

Dubrovnik weather in

April
20.6

Dubrovnik weather in

May
25.2

Dubrovnik weather in

June
28.4

Dubrovnik weather in

July
29.1

Dubrovnik weather in

August
24.8

Dubrovnik weather in

September
20.2

Dubrovnik weather in

October
16.5

Dubrovnik weather in

November
12.0

Dubrovnik weather in

December