Koszalin weather live forecast

Today's maximum temperature in Koszalin is expected to be 4°C. Select a day from the live weather forecast for Koszalin, Poland for more weather parameters.

  • Monday
    1st Dec
    Broken clouds
  • Tuesday
    2nd Dec
    Broken clouds
  • Wednesday
    3rd Dec
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Thursday
    4th Dec
    Overcast skies
  • Friday
    5th Dec
    Mostly cloudy with light rain (0-2 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Monday 1st December 2025 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 1st December 2025

Expect broken clouds in Koszalin, Poland with a maximum temperature of 4°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

  • 4°C maximum temperature4
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 1°C wind chill1
    °C wind chill
  • Light breeze of 10 kph from the South-West10
    kph wind from SW

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Koszalin weather for Tuesday 2nd December 2025

Expect broken clouds in Koszalin, Poland with a maximum temperature of 3°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

  • 3°C maximum temperature3
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -1°C wind chill-1
    °C wind chill
  • Gentle breeze of 14 kph from the South14
    kph wind from S

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Koszalin weather for Wednesday 3rd December 2025

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 3°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected and a light breeze of 10 kph from the south.

  • 3°C maximum temperature3
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 0°C wind chill0
    °C wind chill
  • Light breeze of 10 kph from the South10
    kph wind from S

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Koszalin weather for Thursday 4th December 2025

Expect overcast skies in Koszalin, Poland with a maximum temperature of 3°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

  • 3°C maximum temperature3
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Overcast skies
    overcast skies
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 1°C wind chill1
    °C wind chill
  • Light breeze of 9 kph from the South9
    kph wind from S

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Koszalin weather for Friday 5th December 2025

Expect mostly cloudy with light rain in Koszalin, Poland with a maximum temperature of 5°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 9 kph from the south-east.

  • 5°C maximum temperature5
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 25% chance of some rain25
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Light breeze of 9 kph from the South-East9
    kph wind from SE

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  • Book online with TUI Black Friday discount code
  • Sign up to myTUI. Discount varies by spend. T&Cs apply
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Metric (°C / mm)  |  Imperial (°F / inches)

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