Slettmoen Weather in December

December in Slettmoen brings very low temperatures, with highs of -6°C (21°F) and nights dropping to -13°C (9°F). Expect some snowfall, with around 60 mm (2.4 in) typical for the month.

Rainfall in Slettmoen in December

Historically, approximately 16 days this month are expected to have snow, averaging 60 mm (2.4 in). Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Slettmoen in December

December in Slettmoen sees highs of -6°C (21°F) and lows of -13°C (9°F) overnight. December is part of winter. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With the arrival of this cold month, make sure you're dressed in warm clothing. It's important to be ready for the chill.

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