Hoeilaart Weather in December

December in Hoeilaart averages 8°C (46°F) during the day and 2°C (36°F) at night. Quite a bit of rainfall is typical this month, with around 80 mm (3.1 in) on average. An umbrella is a good idea.

Rainfall in Hoeilaart in December

Historically, the month has about 19 days of rain, averaging 80 mm (3.1 in) in total. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Hoeilaart in December

December in Hoeilaart brings low temperatures, with highs of 8°C (46°F) and nights around 2°C (36°F). Experience the winter season in December. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Hoeilaart in December

This month is characterized by fewer sunny days, with about 44 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Hoeilaart in December

December sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

December in Hoeilaart has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.