Gdańsk Weather & Climate: Best Time to Visit
Gdańsk has an oceanic climate and the best times to visit are in spring (April till beginning of June) and fall (September through October) although it does tend to rain bit more in October. Summers are very pleasant in with an average of 21°C (70°F) and it can get really chilly in winter (December through February). The city is packed during the summer tourist high season, which starts the end of June and finishes end of August.
Monthly Temperature in Gdańsk
Depending on the time of the year, temperatures range from comfortable to chilly in Gdańsk. Average daytime temperatures reach a comfortable 23°C (73°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 3°C (37°F).
At night, temperatures range from around 14°C (57°F) in August to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Gdańsk
Generally, Gdańsk has a moderate amount of precipitation, averaging 722 mm (28 in) of rain/snowfall annually. Gdańsk experiences moderate seasonal variation in rainfall, with monthly averages ranging from 92 mm (3.6 in) in July, the wettest month, and 44 mm (1.7 in) in February, the driest month. For more details, please visit our Gdańsk Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Gdańsk
Gdańsk can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 8.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Gdańsk
The mean water temperature over the year ranges from 2°C (36°F) in February to 17°C (63°F) in August.
Water temperature over the year
Humidity in Gdańsk by Month
The city experiences its highest humidity in December, reaching 88%. In April, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Gdańsk
The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in February, April, May, June, July, August, September, October, November and December and highest during January and March. What does this mean?
The mean monthly wind speed over the year (meters per second)
Gdańsk 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Gdańsk
During the months of June, July, August and September, Gdańsk enjoys pleasant weather with average temperatures ranging from 19°C (66°F) to 23°C (74°F). These months are perfect for sightseeing and exploring.Rainfall during this time ranges from 64 mm (2.5 in) in September to 92 mm (3.6 in) in July. This means you can expect a mix of sunny days and occasional showers. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
