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December Weather in Susiec, Poland

Last updated: August 27, 2025

In December, the average temperature in Susiec, Poland hovers around 1°C (34°F), with minimums dipping to a chilly -15°C (5°F) and a potential maximum of 14°C (57°F). Prepare for 60 mm (2.4 in) of precipitation spread over approximately 13 days, contributing to an average humidity of a high 92%.

December Temperature in Susiec

In December in Susiec, the average temperature is 1°C (34°F). Maximum temperatures can reach 14°C (57°F), while the minimum can drop as low as -15°C (5°F). Travelers should be prepared for quite a range of temperatures and pack accordingly for both chilly and somewhat warmer conditions.

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

The chart illustrates December temperature patterns in Susiec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Susiec, December typically has an average temperature of 1°C (34°F), with highs reaching up to 14°C (57°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec293238485766686758504134
Data source: Temperature data for Susiec 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 Susiec

In Susiec in December, the precipitation amount is 60 mm (2.4 in) over a span of 13 days.

December Precipitation Trends in Susiec

The chart displays monthly precipitation patterns in Susiec, 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 Susiec, December typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4255464299991028385624160
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Susiec

In Susiec in December humidity is 92%. With average temperature 1°C (34°F), this humidity feels like a cold, damp blanket enveloping you, making travel uncomfortable as the chill seeps into your bones, and the air feels heavy and suffocating, leaving little room for any warmth or comfort.

December Average Humidity in Susiec

This chart illustrates the average monthly humidity levels in Susiec, 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 Susiec is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%77%62%61%61%60%70%86%90%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Susiec

In Susiec 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 Susiec.

Maximum UV Index Levels in Susiec for December

The chart shows the monthly maximum UV Index (UVI) for Susiec 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 Susiec typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Susiec 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 Susiec Compares to Other Months

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

This table compares monthly weather conditions in Susiec, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (30°F)42 mm (1.7 inches)92%low
February Weather0°C (32°F)55 mm (2.2 inches)89%low
March Weather3°C (38°F)46 mm (1.8 inches)87%moderate
April Weather9°C (48°F)42 mm (1.7 inches)77%high
May Weather14°C (57°F)99 mm (3.9 inches)62%high
June Weather19°C (67°F)99 mm (3.9 inches)61%very high
July Weather20°C (68°F)101 mm (4.0 inches)60%very high
August Weather20°C (68°F)83 mm (3.3 inches)60%high
September Weather15°C (59°F)85 mm (3.3 inches)70%high
October Weather10°C (50°F)62 mm (2.4 inches)86%moderate
November Weather5°C (41°F)41 mm (1.6 inches)90%low
December Weather1°C (34°F)60 mm (2.4 inches)92%low

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