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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Brussels

Brussels in October

Good month. Crisp; showers.

Key facts

Verdict
Good
Temperature
15° / 8°
average high / low
Rain days
15
Crowds
Low
Belgium overall
Prices
Medium
Belgium overall

Verdict

GoodVoykit month rating for Brussels

Crisp; showers.

Weather in October

Long-term averages
  • BrusselsHighs around 15 °C, lows around 8 °C, rain on about 15 days
  • Flanders, Brussels and the coast, Belgium · Bruges, Ghent, Antwerp, Brussels, Ostendrainy

    Mild, cloudy and damp; summers around 22–25 °C with occasional heatwaves. December Christmas markets offset dark afternoons.

Autumn season

The Comic Strip Festival and crisp walking weather before the grey sets in.

Watch: Rain days climb back up through November.

Crowds and prices

Crowds · Belgium overall
Low
Prices · Belgium overall
Medium

Belgium overall: Autumn in the Ardennes; rain increases.

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Belgium in October →