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December Weather in Kornik, Poland

Last updated: August 27, 2025

In December, the average temperature in Kornik, Poland hovers around 2°C (36°F), making it a cool destination. Expect temperatures to dip as low as -14°C (6°F) and reach a maximum of 13°C (55°F). While exploring, be prepared for 48 mm (1.9 in) of precipitation spread over 11 days, and a high average humidity of 92% that adds to the chilly atmosphere.

December Temperature in Kornik

In December in Kornik, the average temperature is 2°C (36°F). The maximum can reach 13°C (55°F), and the minimum can be as low as -14°C (6°F). Travelers should be prepared for a wide temperature range and dress in layers to stay comfortable during their visit.

December Weather in Kornik: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Kornik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kornik, December typically has an average temperature of 2°C (36°F), with highs reaching up to 13°C (55°F) and lows dropping to around -14°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec343540485767676859524336
Data source: Temperature data for Kornik 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 Kornik

In Kornik in December, the precipitation amount is 48 mm (1.9 in) over a span of 11 days.

December Precipitation Trends in Kornik

The chart displays monthly precipitation patterns in Kornik, 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 Kornik, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec454542336568906357603948
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kornik

In Kornik 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 Kornik

This chart illustrates the average monthly humidity levels in Kornik, 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 Kornik 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 Kornik

In Kornik 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 Kornik.

Maximum UV Index Levels in Kornik for December

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

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

This table compares monthly weather conditions in Kornik, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)45 mm (1.8 inches)90%low
February Weather2°C (35°F)45 mm (1.8 inches)90%low
March Weather4°C (40°F)42 mm (1.6 inches)87%moderate
April Weather9°C (49°F)33 mm (1.3 inches)80%moderate
May Weather14°C (57°F)65 mm (2.5 inches)67%high
June Weather19°C (67°F)68 mm (2.7 inches)67%very high
July Weather20°C (67°F)90 mm (3.5 inches)67%very high
August Weather20°C (68°F)63 mm (2.5 inches)67%high
September Weather15°C (60°F)57 mm (2.3 inches)78%high
October Weather11°C (52°F)60 mm (2.4 inches)84%moderate
November Weather6°C (43°F)39 mm (1.5 inches)89%low
December Weather2°C (36°F)48 mm (1.9 inches)92%low

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