Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be 17°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Monday
6th Jul
17

14

4

4
Tuesday
7th Jul
16

14

0

2
Wednesday
8th Jul
17

14

8

5
Thursday
9th Jul
19

14

15

6
Friday
10th Jul
21

13

15

3

5-day weather forecast updated at 04:00 on Sunday 5th July 2026 GMT

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

Koszalin weather forecast by day

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

Koszalin weather for Monday 6th July 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 19 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
68
% chance of some rain
<5
mm of rainfall expected
17
°C wind chill
19
kph wind from W

Koszalin weather for Tuesday 7th July 2026

Expect cloudy with some rain in Koszalin, Poland with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 26 kph from the west.

16
°C maximum temperature
14
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
26
kph wind from W

Koszalin weather for Wednesday 8th July 2026

Expect sunshine and showers in Koszalin, Poland with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a fresh breeze of 29 kph from the north-west.

17
°C maximum temperature
14
°C minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
45
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
29
kph wind from NW

Koszalin weather for Thursday 9th July 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 19°C, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

19
°C maximum temperature
14
°C minimum temperature
scattered clouds
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
19
°C wind chill
15
kph wind from NW

Koszalin weather for Friday 10th July 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.