Croatia weather
Our guide to the weather in Croatia during August
Croatia is a stunning country with diverse landscapes, a rich history and beautiful beaches - perfect for a summer getaway. August is usually hot and sunny, so make sure to bring plenty of sunscreen. 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 August.
How warm is it in Croatia during August?
August is typically the hottest month in Croatia. The temperature hits about 27℃ during the day, falling away to a balmy 13℃ 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 Croatia during August?
August is typically the driest month in Croatia. On average, there will be 5 rainy days during the month, amounting to 92.1mm 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. Due to the high temperature and humidity, you might expect lots of thunderstorms, however they're actually fairly infrequent at this time of year. On average, August will see just 3 days that produce a storm.
Is it windy in Croatia during August?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August.
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Croatia Blog posts
From the UK's most popular travel bloggers
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