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December Weather in Czarny Bor, Poland

Last updated: August 27, 2025

In December, the average temperature in Czarny Bor, Poland hovers around 0°C (33°F). Expect chilly days, with temperatures dipping as low as -15°C (5°F) and peaking at 10°C (50°F). This month also brings 53 mm (2.1 in) of precipitation over roughly 13 days, contributing to a high average humidity of 91%. Stay warm and prepared for the wet weather!

December Temperature in Czarny Bor

In December in Czarny Bor, the average temperature is 0°C (33°F). The maximum can reach 10°C (50°F) and the minimum can be as low as -15°C (5°F). Be sure to pack warm clothing if you're traveling during this time!

December Weather in Czarny Bor: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Czarny Bor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Czarny Bor, December typically has an average temperature of 0°C (33°F), with highs reaching up to 10°C (50°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec293236455263636456483933
Data source: Temperature data for Czarny Bor 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 Czarny Bor

In Czarny Bor in December, the precipitation amount is 53 mm (2.1 in) over the course of 13 days.

December Precipitation Trends in Czarny Bor

The chart displays monthly precipitation patterns in Czarny Bor, 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 Czarny Bor, December typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4551495499969912689744153
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Czarny Bor

In Czarny Bor in December, humidity is 91%. With an average temperature of 0°C (33°F), this humidity feels like an icy dampness that seeps into your bones, making every step feel heavier and requiring extra layers to stay warm while traveling.

December Average Humidity in Czarny Bor

This chart illustrates the average monthly humidity levels in Czarny Bor, 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 Czarny Bor is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Czarny Bor

In Czarny Bor 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 Czarny Bor.

Maximum UV Index Levels in Czarny Bor for December

The chart shows the monthly maximum UV Index (UVI) for Czarny Bor 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 Czarny Bor typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Czarny Bor 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 Czarny Bor Compares to Other Months

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

This table compares monthly weather conditions in Czarny Bor, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)45 mm (1.8 inches)89%low
February Weather0°C (32°F)51 mm (2.0 inches)87%moderate
March Weather2°C (37°F)49 mm (1.9 inches)84%moderate
April Weather7°C (45°F)54 mm (2.1 inches)78%high
May Weather11°C (53°F)99 mm (3.9 inches)63%high
June Weather17°C (63°F)96 mm (3.8 inches)63%very high
July Weather17°C (63°F)99 mm (3.9 inches)61%very high
August Weather18°C (64°F)126 mm (5.0 inches)65%high
September Weather13°C (56°F)89 mm (3.5 inches)72%high
October Weather9°C (49°F)74 mm (2.9 inches)80%moderate
November Weather4°C (40°F)41 mm (1.6 inches)87%low
December Weather0°C (33°F)53 mm (2.1 inches)91%low

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