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December Weather in Slupia Wielka, Poland

Last updated: August 27, 2025

In December, the average temperature in Slupia Wielka, Poland hovers around 2°C (36°F). Minimum temperatures can plunge to a chilly -14°C (6°F), while the maximum can reach a mild 13°C (56°F). Expect around 47 mm (1.8 in) of precipitation spread over approximately 12 days, and be prepared for high humidity levels at 92%.

December Temperature in Slupia Wielka

In December in Slupia Wielka, the average temperature is 2°C (36°F). The maximum can reach 13°C (56°F), and the minimum can be as low as -14°C (6°F). It's advisable to pack warm clothing and be prepared for chilly conditions while traveling.

December Weather in Slupia Wielka: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Slupia Wielka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slupia Wielka, December typically has an average temperature of 2°C (36°F), with highs reaching up to 13°C (56°F) and lows dropping to around -14°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec333540485667676859524336
Data source: Temperature data for Slupia Wielka 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 Slupia Wielka

In Slupia Wielka in December, the precipitation amount is 47 mm (1.8 in) over a period of 12 days.

December Precipitation Trends in Slupia Wielka

The chart displays monthly precipitation patterns in Slupia Wielka, 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 Slupia Wielka, December typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec444540346772936459593947
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Slupia Wielka

In Slupia Wielka in December humidity is 92%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Slupia Wielka

This chart illustrates the average monthly humidity levels in Slupia Wielka, 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 Slupia Wielka is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%81%67%67%67%67%78%84%89%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Slupia Wielka

In Slupia Wielka 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 Slupia Wielka.

Maximum UV Index Levels in Slupia Wielka for December

The chart shows the monthly maximum UV Index (UVI) for Slupia Wielka 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 Slupia Wielka typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Slupia Wielka 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 Slupia Wielka Compares to Other Months

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

This table compares monthly weather conditions in Slupia Wielka, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)43 mm (1.7 inches)90%low
February Weather2°C (35°F)45 mm (1.8 inches)90%low
March Weather4°C (40°F)40 mm (1.6 inches)87%moderate
April Weather9°C (48°F)34 mm (1.3 inches)80%moderate
May Weather14°C (57°F)67 mm (2.6 inches)67%high
June Weather19°C (67°F)72 mm (2.8 inches)67%very high
July Weather19°C (67°F)93 mm (3.7 inches)67%very high
August Weather20°C (68°F)64 mm (2.5 inches)67%high
September Weather15°C (60°F)58 mm (2.3 inches)78%high
October Weather11°C (52°F)59 mm (2.3 inches)84%moderate
November Weather6°C (43°F)39 mm (1.5 inches)89%low
December Weather2°C (36°F)47 mm (1.8 inches)92%low

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