Croatia weather

Our guide to the weather in Croatia during January

4

Average high

1

UV Index

152mm

Monthly rainfall

88%

Humidity

Croatia is a stunningly beautiful country with a rich cultural heritage, making it an ideal destination for travelers of all kinds. January may be cold, so be sure to bring appropriate clothing. We've looked at the most up-to-date weather data for Croatia, 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 Croatia weather in January.

How cold is it in Croatia during January?

January is typically the coolest month in Croatia. The temperature reaches around 4℃ during the daytime, falling away to -3℃ at night. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.

Does it snow in Croatia during January?

Yes, snow is pretty likely during January. There's also a good chance that there will be ice and snow on the ground, so pack appropriate footwear and clothing.

Does it rain in Croatia during January?

On average, there will be 8 rainy days during the month, amounting to 152.2mm 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. Of course, some of that rain will actually fall as sleet, snow, and possibly freezing rain. You're not likely to see a thunderstorm during your trip.

Is it windy in Croatia during January?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in January. With cold air temperatures at this time of year, any breeze will feel very cold.

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Croatia 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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Things to Do in Winter in Croatia

16th January 2023 by The World in My Pocket

Winter in Croatia is truly enchanting! Most people think of Croatia as a summer destination, renowned for sailing, sunbathing and sipping cocktails at beach clubs. However, it is just as captivating in the wintertime, if not more so. Towns and cities across the southern European nation come alive during the festive season, with Christmas markets, carol singing and traditional decorations. Skiing and snowboarding are popular activities, and the snow-capped mountains provide a stunning...

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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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31st July 2025 by Coco Butter Blog

Hvar, known as Croatia’s sunniest island, enjoys a remarkable 2,700 hours of sunshine each year. While many visitors gravitate towards the bustling sunset bars, savvy locals have discovered that the true beauty of Hvar's sunsets lies off the beaten path. In this post, we’ll explore seven hidden spots that promise stunning views without the crowds, allowing you to savour the magic of Hvar in peace....

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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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14th February 2025 by Inside the Travel Lab

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15 Best Places In Croatia To Visit

3rd September 2024 by Hand Luggage Only

Welcome to the beautiful country of Croatia, a stunning European gem waiting to be explored. Whether it's your first visit or you've been countless times before, there are always new and exciting places to discover in this diverse country. From picturesque islands to historic cities, Croatia has something for everyone....

Weather in Croatia

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

3.8

Croatia weather in

January
5.1

Croatia weather in

February
9.9

Croatia weather in

March
15.0

Croatia weather in

April
19.0

Croatia weather in

May
24.1

Croatia weather in

June
26.7

Croatia weather in

July
27.0

Croatia weather in

August
21.1

Croatia weather in

September
15.7

Croatia weather in

October
10.2

Croatia weather in

November
5.6

Croatia weather in

December