Zwalm Weather in December

December in Zwalm sees daytime temperatures around 8°C (46°F) and lows of 3°C (37°F) at night. With around 77 mm (3 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Zwalm in December

On average, there are about 18 days with rain during this month, averaging 77 mm (3 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Zwalm in December

Daytime temperatures in Zwalm reach 8°C (46°F) in December, dropping to 3°C (37°F) at night. During December, you'll experience the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Zwalm in December

The area experiences limited sunny days, amounting to roughly 50 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Zwalm. Our weather planner can help you explore destinations with more pleasant weather conditions.