Sundbyberg Weather in December

Thinking of visiting Sundbyberg in December? Expect low temperatures reaching 3°C (37°F) during the day, dropping to -2°C (28°F) at night, with some snow/rainfall likely.

Rainfall in Sundbyberg in December

On average, there are about 18 days with snow/rain during this month, averaging 51 mm (2 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Sundbyberg in December

In December, Sundbyberg gets low temperatures, with highs of 3°C (37°F). Nights cool to around -2°C (28°F). December is part of the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights are well below freezing at -2°C (28°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. This month is marked by cold temperatures, so wearing layers is key to staying warm. Don't be caught off-guard by the cold.

Sunshine in Sundbyberg in December

This month is characterized by fewer sunny days, with about 32 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Sundbyberg in December

December has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

Average water temperature in December

The water sits at 4°C (39°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

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