Sierre Weather in January

January in Sierre sees daytime temperatures around -4°C (25°F) and lows of -13°C (9°F) at night. With around 127 mm (5 in) of snowfall expected, it's worth packing a rain jacket.

Rainfall in Sierre in January

On average, there are about 15 days with snow during this month, averaging 127 mm (5 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 Sierre in January

Daytime temperatures in Sierre reach -4°C (25°F) in January, dropping to -13°C (9°F) at night. January is typically considered a winter month. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -13°C (9°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. It's often the coldest month of the year, a perfect time to cozy up indoors. Make sure to bring along suitable winter clothing.

Sunshine in Sierre in January

With limited sunshine this month, there are about 95 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Sierre in January

Average wind conditions reach 1 m/s (2 knots) in January. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.

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