Sistrans Weather in December

During December, Sistrans experiences very low daytime temperatures of -1°C (30°F) and cooler nights around -9°C (16°F). As part of the winter season, expect quite a bit of snowfall. Around 101 mm (4 in) is typical.

Rainfall in Sistrans in December

Historically, approximately 14 days this month are expected to have snow, averaging 101 mm (4 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 Sistrans in December

Expect highs of -1°C (30°F) in Sistrans in December, with nights dropping to around -9°C (16°F). Winter occurs in December. It stays very cold throughout much of the day, so warm winter clothing is essential. At -9°C (16°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.

Sunshine in Sistrans in December

The area experiences limited sunny days, amounting to roughly 85 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

Wind Speed in Sistrans in December

Average wind conditions reach 1 m/s (2 knots) in December. 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, December may not be the ideal month to visit Sistrans. Our weather planner can help you explore destinations with more pleasant weather conditions.