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When to go · Ostend

Ostend in May

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

Key facts

Verdict
Great
Temperature
16°C (61°F) / 9°C (48°F)
average high / low
Rain days
10
Crowds
Medium
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.

Is another month better than May?

No other month rates higher than May for Ostend in this guide.

Weather in May

Long-term averages
  • OstendHighs around 16 °C (61 °F), lows around 9 °C (48 °F), rain on about 10 days
  • Flanders, Brussels and the coast, Belgium · Bruges, Ghent, Antwerp, Brussels, Ostendbest weather

    Mild, cloudy and damp; summers around 22–25 °C (72–77 °F) with occasional heatwaves. December Christmas markets offset dark afternoons.

Crowds and prices

Crowds · Belgium overall
Medium
Prices · Belgium overall
Medium

Belgium overall: Mild; Brussels Jazz Weekend and outdoor terraces; long weekends fill Bruges.

Compare two months

Weather, crowds and prices for any two months in Ostend, side by side.

  • Verdict

    May: Great

    Apr: Great

  • Daytime high

    May: 16 °C (61 °F)

    Apr: 13 °C (55 °F)

  • Night low

    May: 9 °C (48 °F)

    Apr: 5 °C (41 °F)

  • Rain days

    May: 10

    Apr: 10

  • Crowds

    May: Medium

    Apr: Medium

  • Prices

    May: Medium

    Apr: Medium

  • Festivals listed

    May: 0

    Apr: 0

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

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

Ostend: figures are long-term averages from this guide, not a forecast.

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 May →