When to go · Castricum
Castricum in April
Great month. Inside Castricum's best window: May–Sep for the beach; Apr–May and Sep for dunes without crowds.
Key facts
- Verdict
- Great
- Temperature
- 13°C55°F / 5°C41°F
- average high / low
- Rain days
- 8
- Crowds
- High
- Netherlands overall
- Prices
- High
- Netherlands overall
Verdict
GreatBest and avoid months for Castricum
Inside Castricum's best window: May–Sep for the beach; Apr–May and Sep for dunes without crowds.
Weather in April
- CastricumHighs around 13 °C, lows around 5 °C, rain on about 8 daysHighs around 55 °F, lows around 41 °F, rain on about 8 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
King's Day (Koningsdag) big impact
27 Apr · Netherlands
Orange street parties and free markets; Amsterdam centre jammed, trams limited, hotels full.
Crowds and prices
- Crowds · Netherlands overall
- High
- Prices · Netherlands overall
- High
Netherlands overall: Peak tulips and King's Day on the 27th — book beds and Keukenhof slots early.
High-price month: see what to book ahead.
What to pack
- A warm coat, hat and gloves for mornings and evenings