Sonnen Weather in January

Sonnen in January sees low daytime temperatures of 2°C (36°F) and nighttime lows of -4°C (25°F). Rainfall is fairly high this month at around 80 mm (3.1 in), so pack a rain jacket to stay dry.

Rainfall in Sonnen in January

On average, there are about 16 days with snow/rain during this month, averaging 80 mm (3.1 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Sonnen in January

Daytime temperatures in Sonnen reach 2°C (36°F) in January, dropping to -4°C (25°F) at night. January is typically considered a winter month. It stays very cold throughout much of the day, so warm winter clothing is essential. With overnight lows of -4°C (25°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.

Sunshine in Sonnen in January

With limited sunshine this month, there are about 57 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

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