Gdansk Weather in May

May weather in Gdańsk

May brings spring weather that's cool rather than summery. Days reach about 15°C, while evenings can feel chilly near the Motława River. Rain falls on around 11 days, so you may get a shower between brighter spells.

It's a good month for walking the Long Market, visiting the European Solidarity Centre, or exploring Gdańsk's shipyard history. The long daylight gives you time to linger outdoors. But the Baltic is still cold, and Brzeźno Beach is better for a breezy walk than a swim. For beach days or long stretches outside, June is warmer.

Holidays and events

Poland's Labour Day and Constitution Day fall on May 1 and May 3. Together, they can make a long holiday weekend, when locals travel and popular sights feel busier. Some shops and services may close on the public holidays, so don't count on every stop being open.

May doesn't have one major Gdańsk festival that defines the month. You'll find the city lively around the holiday weekend, but it's generally less crowded than the main summer season. Families who prefer calmer museum visits may find weekdays easier than the holiday stretch.

Crowds and local tips

May is usually a shoulder-season choice: quieter than June to September, with less summer demand for rooms and tables. It's not the cheapest month by definition, but you're likely to avoid the peak-season rush. Expect more visitors around the public holidays.

A useful local trick: take the SKM train from Gdańsk Główny to Sopot for a seaside walk, then return when the coast feels too exposed. In the city, duck into the covered Great Armoury if a shower catches you near the old town. May's changing skies suit a mix of indoor sights and outdoor wandering.