Brussels weather

Our guide to the weather in Brussels during October

15

Average high

3

UV Index

67mm

Monthly rainfall

81%

Humidity

Brussels is an exciting city full of culture and history, with plenty of attractions to explore. October can be chilly, so be sure to pack for the weather. 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 October.

What's the weather like in Brussels in October?

Travel with the OHallorans Brussels in October is quite mild during the day, with cooler evenings. You can expect an average high 16°C and a low of 7°C. There are chances of rain during October. Answered by Travel with the OHallorans

What should I pack for a holiday in Brussels in October?

Travel with the OHallorans Brussels in October is much like the UK in Autumn. You'll be mostly comfortable walking around in jeans or shorts and a t-shirt, or a dress. Layers are ideal for this time of the year, in case of rain showers or breezy days. Pack good walking shoes and an umbrella, just in case. Answered by Travel with the OHallorans

What's great about Brussels in October?

Travel with the OHallorans Brussels is a great city to explore on foot. The mild weather means that you can walk around comfortably without being either too hot or cold. There are tourist crowds during October compared to in the summer, meaning attractions are less busy. Answered by Travel with the OHallorans

What's the temperature like in Brussels during October?

The temperature reaches around 15℃ during the daytime in October, falling away to 9℃ 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 October?

On average, there will be 5 rainy days during the month, amounting to 66.5mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Brussels during October?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during October. With moderate air temperatures, any breeze will feel cool.

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Brussels Blog posts

From the UK's most popular travel bloggers

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What To Eat & Drink in Brussels, Belgium 

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....

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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....

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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....

Weather in Brussels

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

5.2

Brussels weather in

January
6.7

Brussels weather in

February
10.7

Brussels weather in

March
14.8

Brussels weather in

April
17.5

Brussels weather in

May
21.2

Brussels weather in

June
23.2

Brussels weather in

July
23.4

Brussels weather in

August
20.0

Brussels weather in

September
15.2

Brussels weather in

October
10.1

Brussels weather in

November
6.4

Brussels weather in

December