Last updated: August 22, 2025
In Bois-d'Haine, Belgium, the average temperature in April hovers around 10°C (50°F), with impressive variability—minimums can dip to -3°C (26°F), while maximums soar to 26°C (79°F). Expect about 40 mm (1.6 in) of precipitation spread over 8 days, and be prepared for high humidity levels averaging 85%.
In April in Bois-d'Haine, the average temperature is 10°C (50°F). Maximums can reach 26°C (79°F) and minimums can be as low as -3°C (26°F). Be prepared for varying weather conditions, as you may experience both warm days and chilly nights during your visit.
In Bois-d'Haine in April, the precipitation amount is 40 mm (1.6 in), occurring over a span of 8 days.
In Bois-d'Haine in April, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.
In Bois-d'Haine in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Bois-d'Haine.
UV Risk Categories
Weather in Bois-d'Haine varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Bois-d'Haine, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 68 mm (2.7 inches) | 91% | low |
| February Weather | 5°C (41°F) | 72 mm (2.8 inches) | 89% | moderate |
| March Weather | 7°C (45°F) | 74 mm (2.9 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 40 mm (1.6 inches) | 85% | moderate |
| May Weather | 13°C (56°F) | 64 mm (2.5 inches) | 82% | high |
| June Weather | 18°C (64°F) | 65 mm (2.5 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 70 mm (2.7 inches) | 80% | very high |
| August Weather | 19°C (66°F) | 82 mm (3.2 inches) | 76% | high |
| September Weather | 15°C (60°F) | 58 mm (2.3 inches) | 82% | moderate |
| October Weather | 12°C (54°F) | 80 mm (3.1 inches) | 89% | moderate |
| November Weather | 7°C (45°F) | 60 mm (2.4 inches) | 92% | low |
| December Weather | 5°C (42°F) | 101 mm (4.0 inches) | 92% | low |