Gdańsk Weather in January

In Gdańsk, January brings low daytime temperatures around 3°C (37°F), with nights cooling to -2°C (28°F). Some snow/rainfall is to be expected.

Rainfall in Gdańsk in January

Historically, the month has about 18 days of snow/rain, averaging 48 mm (1.9 in) in total. 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 Gdańsk in January

In January, expect low temperatures in Gdańsk, with highs of 3°C (37°F) and lows of -2°C (28°F) at night. This month falls in the winter season. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -2°C (28°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in Gdańsk in January

This month sees fewer sunny days, with about 40 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Gdańsk in January

In January, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in January

At 3°C (37°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

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 Gdańsk.