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10 day weather forecast for Gdynia

Saturday, 31st October 2026, at 10:11
Gdynia Weather Pages

Gdynia weather forecast

The weather forecast for Gdynia over the next 5 days indicates chilly conditions with temperatures ranging from 10 °C to 11 °C.

Light rain is expected on today, tomorrow, Tuesday, and Wednesday.

Wind speeds are expected to be strong, averaging around 23.4 km/h.

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Gdynia 14 days weather forecast

This weeks weather in Gdynia. Click on a date for detailed forecasts
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Gdynia long range weather forecast

30 day weather forecast for Gdynia
Important Notice
Our Gdynia long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

🥶 Gdynia Sea Water Temperature (Baltic Sea)

The current water temperature in Gdynia is 11 °C. It's too cold for swimming, but good for a quick dip if you want to challenge yourself.

Frequently asked questions about the weather in Gdynia

How warm is it in Gdynia over the next 14 days?

Over the next two weeks, temperatures in Gdynia are expected to range from around 3 °C on the coldest nights up to about 11 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Gdynia in the next two weeks?

Yes - rain is expected on about 3 of the next 14 days in Gdynia, with roughly 6.2 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Gdynia?

Maximum wind speeds in Gdynia are forecast to reach about 23.4 km/h at their peak over the next 14 days.

When is the best time to visit Gdynia?

For a month-by-month look at temperatures and rainfall, see our best time to visit Gdynia guide.

How accurate is the 14-day forecast for Gdynia?

Our Gdynia forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Location coordinates Where is Gdynia?

Get accurate weather forecasts for Gdynia, located at latitude 54.519 and longitude 18.532. Stay updated with localized weather information tailored for Gdynia.

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