Zagreb weather

Our guide to the weather in Zagreb during August

29

Average high

6

UV Index

82mm

Monthly rainfall

24

Sea temperature

Zagreb offers a vibrant mix of culture, history and modernity, making it an ideal destination for the discerning traveller. August is usually hot and sunny, so be sure to pack plenty of sunscreen! We've looked at the most up-to-date weather data for Zagreb, 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 Zagreb weather in August.

How warm is it in Zagreb during August?

August is typically the hottest month in Zagreb. The temperature hits about 29℃ during the day, falling away to a balmy 15℃ 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 Zagreb during August?

On average, there will be 4 rainy days during the month, amounting to 82.4mm 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 Zagreb during August?

No - there is very light air movement in August so conditions should be calm with light breezes at times.

How warm is the sea in Zagreb during August?

The water temperature around Zagreb reaches a pleasant 24℃ during August. While generally considered warm, some people might find it a little on the cool side on entering the water.

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Zagreb Blog posts

From the UK's most popular travel bloggers

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12 things to do in Zagreb with kids (which adults will love too)

1st March 2024 by Globalmouse Travels

Zagreb is a beautiful city and there are lots of family friendly things to do in Zagreb. We have rounded up our top things to do in Zagreb with kids (including lots of rainy day options too). Whether you’re visiting Zagreb with toddlers or hitting Zagreb with teenagers, we have lots of fun things to do, cultural things to do and totally unique Zagreb attractions to visit. It’s a city we really like and if considering Zagreb things to do there’s plenty of variety. Our suggestions of what...

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Where to Eat in Zagreb

21st September 2023 by The World in My Pocket

Wondering where to eat in Zagreb? You’re in luck! Dive into this exclusive list of the best restaurants in the Croatian capital, meticulously handpicked by a local who knows the city inside out....

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Zagreb guide: 40 incredible things to do in Zagreb discovering hidden gems

7th August 2022 by Italian Trip Abroad

Zagreb Travel guide will walk you through one of the best destinations to visit in Croatia. We have included all the best things to do in Zagreb in a short guide. Essential information that you need to plan your vacation in Zagreb. What to see in Zagreb, best festivals and places to eat with a mix of fine restaurants and tasty street food....

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The most beer-worthy places to visit in Europe

19th July 2022 by PommieTravels

“Beercations” are something that any beer lover looks forward to, however they take a considerable amount of planning, time and of course money. But if the opportunity arises for you to travel and taste different kinds of beer across Europe, you would be silly not to take it! In this article we will look at the top destinations any beer lover should visit this year....

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15 best things to do in Zagreb, Croatia

2nd June 2021 by Two Monkey's Travel

Zagreb, the capital of Croatia, is one of the most visited sites in the country. Boasting with its 18th- to 19th-century Austro-Hungarian architecture, it lures tourists to explore this city. Zagreb’s Upper and Lower Town separates the city’s rich history and modernity. And why is Zagreb a must place to visit? You can literally explore the area on foot. Most of the popular tourist destinations are really near each other which can make your tour easier and cheaper. To know more about the...

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The best places to visit in Croatia

14th January 2021 by PommieTravels

Roman ruins. Walled cities. Crystal clear ocean. Croatia boasts all these qualities and more. It also makes planning a trip there ridiculously hard. It’s tempting to try to do everything, but trust us - you won’t enjoy yourself. Instead, we recommend narrowing your itinerary. If it’s your first time, stick to the highlights. Book your tickets now, and we’ll reveal Croatia’s top destinations - sound like a deal? Great - scroll below to check out the best this brilliant Balkan country...

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Europe’s cheapest cities for 2017 travel

19th January 2021 by John

The Europe Backpacker Index ranks 56 of Europe’s most popular cities from cheapest to most expensive.We’ve teamed up with Price of Travel again to bring you an infographic, highlighting the top 10 cities where your travel budget will stretch for miles in 2017.The Backpacker Index is based on thorough research and calculated on one night accommodation in the cheapest hostel, two public transport rides per day, one paid attraction per day, three budget meals per day and three local beers or...

Weather in Zagreb

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

4.0

Zagreb weather in

January
6.0

Zagreb weather in

February
11.7

Zagreb weather in

March
16.9

Zagreb weather in

April
20.7

Zagreb weather in

May
25.7

Zagreb weather in

June
28.4

Zagreb weather in

July
28.8

Zagreb weather in

August
22.7

Zagreb weather in

September
16.9

Zagreb weather in

October
11.0

Zagreb weather in

November
5.7

Zagreb weather in

December