Gdansk weather live forecast

Today's maximum temperature in Gdansk is expected to be 21°C. Select a day from the live weather forecast for Gdansk, Poland for more weather parameters.

Tuesday
1st Sep
21

15

6

3
Wednesday
2nd Sep
21

14

7

3
Thursday
3rd Sep
22

13

2

3
Friday
4th Sep
19

15

2

1
Saturday
5th Sep
18

13

3

3

5-day weather forecast updated at 04:00 on Tuesday 1st September 2026 GMT

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The 5-day weather forecast for Poland (Gdansk) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Gdansk weather forecast by day

Below are the detailed weather forecasts for Gdansk for the next 5 days.

Gdansk weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Gdansk, Poland with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 22 kph from the west.

21
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
3
UV index (Moderate)
33
% chance of some rain
<10
mm of rainfall expected
21
°C wind chill
22
kph wind from W

Gdansk weather for Wednesday 2nd September 2026

Expect sunshine and showers in Gdansk, Poland with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a moderate breeze of 20 kph from the west.

21
°C maximum temperature
14
°C minimum temperature
sunshine and showers
7
hours of sunshine
3
UV index (Moderate)
16
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
20
kph wind from W

Gdansk weather for Thursday 3rd September 2026

Expect mostly cloudy with light rain in Gdansk, Poland with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a moderate breeze of 22 kph from the south-west.

22
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
57
% chance of some rain
<2
mm of rainfall expected
22
°C wind chill
22
kph wind from SW

Gdansk weather for Friday 4th September 2026

Expect mostly cloudy with rain in Gdansk, Poland with a maximum temperature of 19°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 25 kph from the west.

19
°C maximum temperature
15
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
81
% chance of some rain
<10
mm of rainfall expected
19
°C wind chill
25
kph wind from W

Gdansk weather for Saturday 5th September 2026

Expect mostly cloudy with light rain in Gdansk, Poland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 69% chance of some rain and a fresh breeze of 30 kph from the west.