Dubrovnik weather

Our guide to the weather in Dubrovnik during August

29

Average high

7

UV Index

37mm

Monthly rainfall

26

Sea temperature

Dubrovnik is an enchanting coastal city, with plenty of culture and history to explore. August temperatures are usually hot and humid, so it's best to plan your sightseeing for the cooler mornings and evenings. We've looked at the most up-to-date weather data for Dubrovnik, 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 Dubrovnik weather in August.

How warm is it in Dubrovnik during August?

August is typically the hottest month in Dubrovnik. The temperature hits about 29℃ during the day, falling away to a balmy 23℃ at night.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 Dubrovnik during August?

August is typically the driest month in Dubrovnik. On average, there will be 2 rainy days during the month, amounting to 36.7mm 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.

Is it windy in Dubrovnik during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity, any breeze will have a welcome cooling effect.

How warm is the sea in Dubrovnik during August?

The water around Dubrovnik reaches a very pleasant 26℃ during August. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Dubrovnik Blog posts

From the Ireland's most popular travel bloggers

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Dubrovnik city guide

4th November 2017 by The Daily S'elf

I’ve chosen to do this Dubrovnik City Guide because the city has absolutely exploded as a tourist destination over the last few years. In fact, Croatia is the world’s most searched travel destination, according to teflsearch.com who have studied the most popular places for people to holiday. 6.5% of all holiday searches online from Ireland relate to Croatia and with affordable short haul flights (use the SkyScanner search box in the side bar), it’s no wonder the Irish are flocking to its...

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