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December Weather in Wielki Kack, Poland

Last updated: August 27, 2025

In December, the average temperature in Wielki Kack, Poland hovers around 2°C (36°F). Expect chilly days, with minimum temperatures plummeting to -9°C (17°F) and occasionally reaching a maximum of 10°C (50°F). With an average humidity of 89% and 63 mm (2.5 in) of precipitation spread over 15 days, it's a month where layers and a good umbrella are essential companions.

December Temperature in Wielki Kack

In December in Wielki Kack, the average temperature is 2°C (36°F). Maximums can reach 10°C (50°F), while minimums can drop as low as -9°C (17°F). Be sure to pack warm clothing if you're planning to travel during this chilly season.

December Weather in Wielki Kack: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Wielki Kack, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wielki Kack, December typically has an average temperature of 2°C (36°F), with highs reaching up to 10°C (50°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec343337445262646559514336
Data source: Temperature data for Wielki Kack generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Wielki Kack

In Wielki Kack in December, the precipitation amount is 63 mm (2.5 in) over a period of 15 days.

December Precipitation Trends in Wielki Kack

The chart displays monthly precipitation patterns in Wielki Kack, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Wielki Kack, December typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec5445523867651047179855663
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Wielki Kack

In Wielki Kack in December, humidity is 89%. With an average temperature of 2°C (36°F), this humidity feels like an uncomfortable chill that clings to your skin, making outdoor activities feel even colder and less inviting for traveling.

December Average Humidity in Wielki Kack

This chart illustrates the average monthly humidity levels in Wielki Kack, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Wielki Kack is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%84%77%76%76%76%81%86%89%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Wielki Kack

In Wielki Kack in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Wielki Kack.

Maximum UV Index Levels in Wielki Kack for December

The chart shows the monthly maximum UV Index (UVI) for Wielki Kack in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Wielki Kack typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765311
Data source: Wielki Kack December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Wielki Kack Compares to Other Months

Weather in Wielki Kack varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Wielki Kack, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Wielki Kack, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)54 mm (2.1 inches)89%low
February Weather1°C (34°F)45 mm (1.8 inches)89%low
March Weather3°C (37°F)52 mm (2.0 inches)88%moderate
April Weather7°C (44°F)38 mm (1.5 inches)84%moderate
May Weather11°C (52°F)67 mm (2.6 inches)76%high
June Weather17°C (63°F)65 mm (2.6 inches)76%high
July Weather18°C (65°F)104 mm (4.1 inches)76%high
August Weather18°C (65°F)71 mm (2.8 inches)76%high
September Weather15°C (59°F)79 mm (3.1 inches)81%moderate
October Weather11°C (51°F)85 mm (3.4 inches)86%moderate
November Weather6°C (43°F)56 mm (2.2 inches)89%low
December Weather2°C (36°F)63 mm (2.5 inches)89%low

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