Gdańsk-Oliwa Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Gdańsk-Oliwa.

Current conditions Gdańsk-Oliwa  

Climate overview of Gdańsk-Oliwa

Temperatures in Gdańsk-Oliwa, Pomerania, Poland, vary greatly throughout the year. August is the hottest month at 23°C (73°F), while January is the coldest at 3°C (37°F).

Gdańsk-Oliwa sees a moderate amount of rain/snowfall, totalling around 755 mm (30 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. June is the sunniest month, averaging 8.6 hours of sunshine per day.

Gdańsk-Oliwa Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Gdańsk-Oliwa - and find the best time to visit.

Monthly Temperature in Gdańsk-Oliwa

The climate in Gdańsk-Oliwa is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in August, the warmest time of the year, to a chilly 3°C (37°F) during cooler months like January.

At night, you can expect temperatures ranging from 14°C (57°F) in August to around -2°C (28°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Gdańsk-Oliwa

Generally, Gdańsk-Oliwa receives mid-range precipitation levels, with 755 mm (30 in) annually. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 95 mm (3.7 in) of precipitation, spread over 14 rainy days.

In contrast, the driest month February experiences a drier climate, with about 47 mm (1.9 in) of snow/rainfall spread across 15 snowy/rainy days. For more details, please visit our Gdańsk-Oliwa Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Gdańsk-Oliwa

Seasonal changes in sunshine hours are quite dramatic in Gdańsk-Oliwa. While June receives considerable daily sunshine with up to 8.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.0 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Gdańsk, Poland (7 KM, 4 Miles).

Daily hours of sunshine

Data from: Gdańsk, Poland (7 KM, 4 Miles).

Water Temperature in Gdańsk-Oliwa

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

Data from: Gdańsk, Poland (7 KM, 4 Miles).

Humidity in Gdańsk-Oliwa by Month

Wind Speed in Gdańsk-Oliwa

Best Time to Visit Gdańsk-Oliwa

Conditions in Gdańsk-Oliwa are generally most comfortable in June, July and August. They are typically least comfortable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July and August
  • Warmest weather: July and August
  • Most sunshine: June
  • Fewer rainy days: April, May, June, July and August
  • Warmest water temperature: July and August, although the water may still feel cool.
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -2°C (28°F).

Frequently asked questions about the climate in Gdańsk-Oliwa

What is the best time to visit Gdańsk-Oliwa?

June, July and August typically offer the most optimal weather in Gdańsk-Oliwa. In contrast, January, February, March, November and December tend to have less optimal conditions. Gdańsk-Oliwa has warm summers and cold winters.

What temperatures can I expect in Gdańsk-Oliwa?

Daytime highs range from 3°C (37°F) in January to 23°C (73°F) in August. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Gdańsk-Oliwa get?

Annual rainfall is around 755 mm (30 in). July is the wettest month with 95 mm (3.7 in), while February is the driest with 47 mm (1.9 in).

How sunny is Gdańsk-Oliwa?

Gdańsk-Oliwa receives around 1,723 hours of sunshine per year. June is the sunniest month with 257 hours, while December is the cloudiest with just 31 hours.

Gdańsk-Oliwa 3-Day Forecast

Gdańsk-Oliwa on the map

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