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January Weather in Koscierzyna, Poland

Last updated: August 27, 2025

In January, the average temperature in Koscierzyna, Poland hovers around 0°C (32°F). Expect chilly extremes, with minimums dipping to -19°C (-3°F) and maximums reaching up to 10°C (51°F). Rainfall is likely, with 48 mm (1.9 in) spread over 12 days, and don't forget the high average humidity of 91% that adds to the crisp air!

January Temperature in Koscierzyna

In January in Koscierzyna, the average temperature is 0°C (32°F), with maximums reaching 10°C (51°F) and minimums dropping as low as -19°C (-3°F). It's advisable to pack warm layers and prepare for potentially chilly weather if you're planning to travel during this time.

January Weather in Koscierzyna: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Koscierzyna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koscierzyna, January typically has an average temperature of 0°C (32°F), with highs reaching up to 10°C (51°F) and lows dropping to around -19°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec323237455363646457494134
Data source: Temperature data for Koscierzyna 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.

January Precipitation in Koscierzyna

In Koscierzyna in January, the precipitation amount is 48 mm (1.9 in) over a span of 12 days.

January Precipitation Trends in Koscierzyna

The chart displays monthly precipitation patterns in Koscierzyna, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Koscierzyna, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4840463869691066668664049
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Koscierzyna

In Koscierzyna in January, humidity is 91%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that penetrates your clothes, making every movement feel heavy and uncomfortable for traveling.

January Average Humidity in Koscierzyna

This chart illustrates the average monthly humidity levels in Koscierzyna, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Koscierzyna is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%79%63%61%63%65%75%85%90%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Koscierzyna

In Koscierzyna in January, 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 Koscierzyna.

Maximum UV Index Levels in Koscierzyna for January

The chart shows the monthly maximum UV Index (UVI) for Koscierzyna in January, 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 January, the maximum UV index in Koscierzyna typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568865321
Data source: Koscierzyna January 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 January Weather in Koscierzyna Compares to Other Months

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

This table compares monthly weather conditions in Koscierzyna, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)48 mm (1.9 inches)91%low
February Weather0°C (32°F)40 mm (1.6 inches)90%low
March Weather3°C (37°F)46 mm (1.8 inches)87%moderate
April Weather7°C (45°F)38 mm (1.5 inches)79%moderate
May Weather12°C (53°F)69 mm (2.7 inches)63%high
June Weather17°C (63°F)69 mm (2.7 inches)61%very high
July Weather18°C (64°F)106 mm (4.2 inches)63%very high
August Weather18°C (64°F)66 mm (2.6 inches)65%high
September Weather14°C (57°F)68 mm (2.7 inches)75%moderate
October Weather10°C (50°F)66 mm (2.6 inches)85%moderate
November Weather5°C (41°F)40 mm (1.6 inches)90%low
December Weather1°C (34°F)49 mm (1.9 inches)93%low

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