Brussels weather
Our guide to the weather in Brussels during August
Brussels offers a wealth of cultural attractions and a lively atmosphere, making it an ideal city break destination. In August, make sure to bring an umbrella as the weather can be unpredictable. We've looked at the most up-to-date weather data for Brussels, 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 Brussels weather in August.
How warm is it in Brussels during August?
August is typically the warmest month in Brussels. The temperature reaches around 23℃ during the daytime, 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 Brussels during August?
On average, there will be 5 rainy days during the month, amounting to 92.3mm 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 Brussels during August?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.
Brussels Blog posts
From the UK's most popular travel bloggers
What To Eat & Drink in Brussels, BelgiumÂ
21st February 2024 by The Rare Welsh Bit
In the heart of Belgium lies the captivating capital city of Brussels, celebrated for its fascinating history, impressive architecture, and mouth-watering cuisine. For travellers who appreciate good food, a visit to Brussels promises a delightful culinary experience....
The best things to do in Brussels with kids
13th February 2024 by Globalmouse Travels
Brussels is a great city for wandering on a family trip. When you’re looking for what to do in Brussels for kids there are plenty of options from activities, parks and great snacks along the way. We have rounded up the top kids activities Brussels has on offer including some rainy day options too. Check out our list of the best things to do with kids in Brussels which adults will love too here....
The Perfect 3 Day Brussels Itinerary | How To See The Best of Brussels in 3 Days
4th December 2023 by Italian Trip Abroad
Visit Brussels in 3 days is possible. The city centre is tiny and walkable, you will enjoy the friendly atmosphere and the architecture magnificent of this European Capital. Brussels is the ideal city for backpackers and on a budget travellers, also the best option for food and Beer lovers....
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