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When to go · Ostend

Ostend in August

Great month. Inside Ostend's best window: May–Sep for the beach; Apr and Oct for museums without crowds.

Key facts

Verdict
Great
Temperature
22°C / 14°C
average high / low
Rain days
9
Crowds
High
Belgium overall
Prices
Medium
Belgium overall

Verdict

GreatBest and avoid months for Ostend

Inside Ostend's best window: May–Sep for the beach; Apr and Oct for museums without crowds.

Weather in August

Long-term averages
  • OstendHighs around 22 °C, lows around 14 °C, rain on about 9 days
  • Flanders, Brussels and the coast, Belgium · Bruges, Ghent, Antwerp, Brussels, Ostendbest weather

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

Crowds and prices

Crowds · Belgium overall
High
Prices · Belgium overall
Medium

Belgium overall: Brussels Flower Carpet on the Grand-Place in even years (next 2028); Brussels hotels cheap without EU business.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across Belgium in August →