Wassen Weather in December

December in Wassen typically sees daytime highs of -3°C (27°F) and nighttime lows of -10°C (14°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Wassen in December

You can typically expect 16 days of snow this month, averaging around 134 mm (5.3 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Wassen in December

Temperatures in Wassen in December top out at -3°C (27°F) and drop to -10°C (14°F) overnight. During December, the winter season is in full swing. Expect a distinctly cold feel throughout the day, not just overnight. With overnight lows of -10°C (14°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.

Sunshine in Wassen in December

This month sees fewer sunny days, with about 36 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Wassen in December

Average wind conditions reach 2 m/s (4 knots) in December. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.

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

Wassen Temperature in December

Min Temperature -10°C (14°F)  

Max Temperature -3°C (27°F)  

Chance of Rain 53%  

Precipitation 134 mm (5.3 in)  

Rainy days 16 days  

Humidity 80% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 36 hours *  

Percentage Sunshine 30% *  

* Data from: Altdorf, Switzerland (18 KM, 11 Miles).

What to Wear in Wassen in December

We recommend you pack up your warm winter gear for Wassen in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Wassen in December

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

Swimming

1/10

Cycling

1/10

Walking

1/10

Camping

1/10

Outdoor sports

1/10

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 Switzerland, check out our Wassen's climate page.

More climate data for Wassen

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Wassen climate overview or explore weather in Switzerland.