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December Weather in Trojanow, Poland

Last updated: August 27, 2025

In December, the average temperature in Trojanow, Poland hovers around 1°C (35°F), with a chilly minimum of -14°C (7°F) and a brisk maximum of 13°C (56°F). Expect a cumulative precipitation of 54 mm (2.1 in) spread over about 12 days, while humidity levels are notably high at 91%.

December Temperature in Trojanow

In December in Trojanow, the average temperature is 1°C (35°F), with maximums reaching 13°C (56°F) and minimums dropping as low as -14°C (7°F). It's advisable to pack warm clothing and plan for chilly conditions if you're traveling during this time.

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

The chart illustrates December temperature patterns in Trojanow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trojanow, December typically has an average temperature of 1°C (35°F), with highs reaching up to 13°C (56°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec313338485768686759504234
Data source: Temperature data for Trojanow 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 Trojanow

In Trojanow in December, the total precipitation amount is 54 mm (2.1 in) spread over a period of 12 days.

December Precipitation Trends in Trojanow

The chart displays monthly precipitation patterns in Trojanow, 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 Trojanow, December typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec424540458265889274723654
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Trojanow

In Trojanow in December humidity is 91%. With an average temperature of 1°C (35°F), this humidity feels like an icy mist clinging to your skin, making every step outside a challenge as you contend with the chill and dampness that wraps around you, dampening the joy of exploration.

December Average Humidity in Trojanow

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

In Trojanow 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 Trojanow.

Maximum UV Index Levels in Trojanow for December

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

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

This table compares monthly weather conditions in Trojanow, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)42 mm (1.7 inches)91%low
February Weather0°C (33°F)45 mm (1.8 inches)89%low
March Weather4°C (39°F)40 mm (1.6 inches)86%moderate
April Weather9°C (48°F)45 mm (1.8 inches)76%moderate
May Weather14°C (57°F)81 mm (3.2 inches)58%high
June Weather20°C (68°F)65 mm (2.6 inches)56%very high
July Weather20°C (68°F)88 mm (3.5 inches)56%very high
August Weather20°C (68°F)92 mm (3.6 inches)55%high
September Weather15°C (59°F)74 mm (2.9 inches)68%high
October Weather10°C (51°F)72 mm (2.8 inches)84%moderate
November Weather5°C (42°F)36 mm (1.4 inches)89%low
December Weather1°C (35°F)54 mm (2.1 inches)91%low

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