Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be 19°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

Tuesday
23rd Jun
19

11

9

7
Wednesday
24th Jun
24

12

9

7
Thursday
25th Jun
25

17

15

7
Friday
26th Jun
27

15

17

7
Saturday
27th Jun
32

19

15

7

5-day weather forecast updated at 04:00 on Tuesday 23rd June 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 Tuesday 23rd June 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 19°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

19
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NW

Koszalin weather for Wednesday 24th June 2026

Expect broken clouds in Koszalin, Poland with a maximum temperature of 24°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

24
°C maximum temperature
12
°C minimum temperature
broken clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
24
°C wind chill
9
kph wind from SW

Koszalin weather for Thursday 25th June 2026

Expect scattered clouds in Koszalin, Poland with a maximum temperature of 25°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

25
°C maximum temperature
17
°C minimum temperature
scattered clouds
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Koszalin weather for Friday 26th June 2026

Expect clear skies in Koszalin, Poland with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 17 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

27
°C maximum temperature
15
°C minimum temperature
clear skies
17
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from NW

Koszalin weather for Saturday 27th June 2026

Expect clear skies in Koszalin, Poland with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.