Muttenz Weather in December

December in Muttenz brings low temperatures, with highs of 6°C (43°F) and nights dropping to 0°C (32°F). Rainfall is on the higher side this month, averaging around 105 mm (4.1 in), so keep a rain jacket handy.

Rainfall in Muttenz in December

Historically, approximately 15 days this month are expected to have snow/rain, averaging 105 mm (4.1 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Muttenz in December

Daytime highs in Muttenz in December reach 6°C (43°F), with nights around 0°C (32°F). December is part of winter. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 0°C (32°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Muttenz in December

The area sees fewer sunny days, with a projection of about 53 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Muttenz. Our weather planner can help you explore destinations with more pleasant weather conditions.