When to go · Arlon
Arlon in April
Good month. Outside the best window (May–Sep). Across Belgium: Royal Greenhouses of Laeken open for three weeks (late April – May); Hallerbos bluebells mid-April.
Key facts
- Verdict
- Good
- Temperature
- 13°C55°F / 3°C37°F
- average high / low
- Rain days
- 10
- Crowds
- Medium
- Belgium overall
- Prices
- Medium
- Belgium overall
Verdict
GoodBelgium month rating
Outside the best window (May–Sep). Across Belgium: Royal Greenhouses of Laeken open for three weeks (late April – May); Hallerbos bluebells mid-April.
Weather in April
- ArlonHighs around 13 °C, lows around 3 °C, rain on about 10 daysHighs around 55 °F, lows around 37 °F, rain on about 10 days
Crowds and prices
- Crowds · Belgium overall
- Medium
- Prices · Belgium overall
- Medium
Belgium overall: Royal Greenhouses of Laeken open for three weeks (late April – May); Hallerbos bluebells mid-April.
What to pack
- A warm coat, hat and gloves for mornings and evenings
- A rain jacket or umbrella and shoes that dry fast