Weather in Brussels in March
Brussels, Belgium averages a high of 10.6°C (51.1°F) and low of 3.1°C (37.6°F) in March, with 12 rain days and 7.1 hours of daily sunshine. Travel score: 53.6/100 (Mixed). The best time to visit Brussels is July.
High
11°C51°F
Low
3°C38°F
🌧️
12
rain days
☀️
7.1
hrs/day sunshine
💧
78%
humidity
54— Mixed
March in Brussels is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Brussels?
How much does it rain in Brussels in March?
Brussels receives an average of 58.6mm of rainfall across 12 rainy days in March. The annual total is 748.8mm.
What should I pack for Brussels in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 11°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 3°C
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Warm scarf
Protect against cold winds
🎉Visiting Belgium in March?
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