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December Weather in Trzcianka, Poland

Last updated: August 27, 2025

In December, the average temperature in Trzcianka, Poland hovers around 2°C (36°F), with a chilling minimum of -18°C (0°F) and a comfortable maximum of 11°C (52°F). Expect about 46 mm (1.8 in) of precipitation spread over 11 days, contributing to a high average humidity of 92%. A time for warmth and coziness awaits!

December Temperature in Trzcianka

In December in Trzcianka, the average temperature is 2°C (36°F), with maximums reaching 11°C (52°F) and minimums dropping as low as -18°C (0°F). Be prepared for chilly weather and dress in layers if you're planning to visit during this time.

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

The chart illustrates December temperature patterns in Trzcianka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trzcianka, December typically has an average temperature of 2°C (36°F), with highs reaching up to 11°C (52°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec343539485666666759514336
Data source: Temperature data for Trzcianka 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 Trzcianka

In Trzcianka in December, the precipitation amount is 46 mm (1.8 in) over the course of 11 days.

December Precipitation Trends in Trzcianka

The chart displays monthly precipitation patterns in Trzcianka, 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 Trzcianka, December typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5442473767591135959664046
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Trzcianka

In Trzcianka 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 Trzcianka

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

In Trzcianka 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 Trzcianka.

Maximum UV Index Levels in Trzcianka for December

The chart shows the monthly maximum UV Index (UVI) for Trzcianka 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 Trzcianka typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Trzcianka 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 Trzcianka Compares to Other Months

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

This table compares monthly weather conditions in Trzcianka, 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)90%low
February Weather2°C (35°F)42 mm (1.7 inches)90%low
March Weather4°C (40°F)47 mm (1.9 inches)87%moderate
April Weather9°C (48°F)37 mm (1.5 inches)80%moderate
May Weather13°C (56°F)67 mm (2.6 inches)67%high
June Weather19°C (66°F)59 mm (2.3 inches)67%very high
July Weather19°C (67°F)113 mm (4.4 inches)67%high
August Weather19°C (67°F)59 mm (2.3 inches)67%high
September Weather15°C (59°F)59 mm (2.3 inches)78%moderate
October Weather11°C (51°F)66 mm (2.6 inches)84%moderate
November Weather6°C (43°F)40 mm (1.6 inches)89%low
December Weather2°C (36°F)46 mm (1.8 inches)92%low

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