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December Weather in Jedlnia-Letnisko, Poland

Last updated: August 27, 2025

In December, the average temperature in Jedlnia-Letnisko, Poland hovers around 2°C (35°F). Expect chilly conditions, with a minimum dropping to -14°C (7°F) and a maximum reaching 14°C (57°F). During this month, precipitation averages 51 mm (2.0 in) over about 10 days, contributing to an average humidity of an impressive 91%, making it a notably damp time of year.

December Temperature in Jedlnia-Letnisko

In December in Jedlnia-Letnisko, the average temperature is 2°C (35°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -14°C (7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

December Weather in Jedlnia-Letnisko: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Jedlnia-Letnisko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jedlnia-Letnisko, December typically has an average temperature of 2°C (35°F), with highs reaching up to 14°C (57°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec323339485767686859514235
Data source: Temperature data for Jedlnia-Letnisko 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 Jedlnia-Letnisko

In Jedlnia-Letnisko in December, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

December Precipitation Trends in Jedlnia-Letnisko

The chart displays monthly precipitation patterns in Jedlnia-Letnisko, 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 Jedlnia-Letnisko, December typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec384640478565839377683451
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jedlnia-Letnisko

In Jedlnia-Letnisko in December, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

December Average Humidity in Jedlnia-Letnisko

This chart illustrates the average monthly humidity levels in Jedlnia-Letnisko, 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 Jedlnia-Letnisko is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%76%58%56%56%55%68%84%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jedlnia-Letnisko

In Jedlnia-Letnisko 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 Jedlnia-Letnisko.

Maximum UV Index Levels in Jedlnia-Letnisko for December

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

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

This table compares monthly weather conditions in Jedlnia-Letnisko, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)38 mm (1.5 inches)91%low
February Weather1°C (34°F)46 mm (1.8 inches)89%low
March Weather4°C (39°F)40 mm (1.6 inches)86%moderate
April Weather9°C (48°F)47 mm (1.8 inches)76%moderate
May Weather14°C (57°F)85 mm (3.3 inches)58%high
June Weather20°C (68°F)65 mm (2.6 inches)56%very high
July Weather20°C (68°F)83 mm (3.3 inches)56%very high
August Weather20°C (68°F)93 mm (3.7 inches)55%high
September Weather15°C (59°F)77 mm (3.0 inches)68%high
October Weather10°C (51°F)67 mm (2.7 inches)84%moderate
November Weather5°C (42°F)34 mm (1.3 inches)89%low
December Weather2°C (35°F)51 mm (2.0 inches)91%low

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