Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be 11°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Monday
12th Oct
11

8

3

1
Tuesday
13th Oct
13

9

5

1
Wednesday
14th Oct
14

9

4

2
Thursday
15th Oct
15

8

0

2
Friday
16th Oct
17

8

6

2

5-day weather forecast updated at 04:00 on Monday 12th October 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 12th October 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 14 kph from the north-west.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
55
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
14
kph wind from NW

Koszalin weather for Tuesday 13th October 2026

Expect sunshine and showers in Koszalin, Poland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a gentle breeze of 15 kph from the south.

13
°C maximum temperature
9
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
17
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
15
kph wind from S

Koszalin weather for Wednesday 14th October 2026

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 20 kph from the west.

14
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
46
% chance of some rain
<5
mm of rainfall expected
14
°C wind chill
20
kph wind from W

Koszalin weather for Thursday 15th October 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of 15°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

15
°C maximum temperature
8
°C minimum temperature
broken clouds
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Koszalin weather for Friday 16th October 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of 17°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.