Vantaa Weather in December

December in Vantaa brings very low temperatures, with highs of 2°C (36°F) and nights dropping to -4°C (25°F). Rainfall is on the higher side this month, averaging around 63 mm (2.5 in), so keep a rain jacket handy.

Rainfall in Vantaa in December

You can typically expect 21 days of snow/rain this month, averaging around 63 mm (2.5 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Vantaa in December

Expect highs of 2°C (36°F) in Vantaa in December, with nights dropping to around -4°C (25°F). The winter season takes place during December. Staying warm is the main priority this month, especially during mornings and evenings. Nights are well below freezing at -4°C (25°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. As one of the coldest months, it's important to layer up to stay warm. Don't let the chill catch you off-guard.

Sunshine in Vantaa in December

This month is characterized by fewer sunny days, with about 30 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Vantaa in December

Wind speeds average 4 m/s (8 knots) during December. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in December

With water temperatures around 4°C (39°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

December in Vantaa has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.