Arlanda Weather in December

During December, Arlanda experiences low daytime temperatures of 3°C (37°F) and cooler nights around -3°C (27°F). As part of the winter season, some snow/rainfall is to be expected.

Rainfall in Arlanda in December

Typically, you can expect about 18 days of snow/rain this month, with 49 mm (1.9 in) on average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Arlanda in December

Arlanda in December gets highs of 3°C (37°F) during the day and drops to -3°C (27°F) at night. During December, the winter season is in full swing. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -3°C (27°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.

Sunshine in Arlanda 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.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Arlanda.