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.

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• January
• February
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For a detailed overview over the year and the best time to visit Belgium, check out our Zwalm's climate page.

Zwalm Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 61%  

Precipitation 77 mm (3 in)  

Rainy days 18 days  

Sunshine 50 hours *  

Percentage Sunshine *  

* Data from: Ghent, Belgium (19 KM, 11 Miles).

What to Wear in Zwalm in December

Dress warmly and in layers for your trip to Zwalm in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Zwalm in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Belgium, check out our Zwalm's climate page.

More climate data for Zwalm

Temperature Rainfall Sunshine

See the full Zwalm climate overview or explore weather in Belgium.