Weather in Brussels in October
Brussels, Belgium averages a high of 15.2°C (59.4°F) and low of 9°C (48.2°F) in October, with 11 rain days and 6.3 hours of daily sunshine. Travel score: 58.9/100 (Mixed). The best time to visit Brussels is July.
High
15°C59°F
Low
9°C48°F
🌧️
11
rain days
☀️
6.3
hrs/day sunshine
💧
81%
humidity
59— Mixed
October in Brussels is mild and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Brussels?
How much does it rain in Brussels in October?
Brussels receives an average of 61.7mm of rainfall across 11 rainy days in October. The annual total is 748.8mm.
What should I pack for Brussels in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 15°C
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting Belgium in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31