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January Weather in Sosnowica, Poland

Last updated: August 27, 2025

In January, the average temperature in Sosnowica, Poland hovers around -1°C (30°F). While you can expect minimum chills of -23°C (-10°F), the mercury can rise to a pleasant 10°C (50°F) at its peak. Be prepared for 39 mm (1.5 in) of precipitation over about 10 days, with humidity reaching a high of 92%.

January Temperature in Sosnowica

In January in Sosnowica, the average temperature is -1°C (30°F), with maximums reaching 10°C (50°F) and minimums plummeting to -23°C (-10°F). Travelers should be prepared for cold weather and pack accordingly to enjoy their visit.

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

The chart illustrates January temperature patterns in Sosnowica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sosnowica, January typically has an average temperature of -1°C (30°F), with highs reaching up to 10°C (50°F) and lows dropping to around -23°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec303238485768686859504134
Data source: Temperature data for Sosnowica 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 Sosnowica

In Sosnowica in January, the precipitation amount is 39 mm (1.5 in) over a span of 10 days.

January Precipitation Trends in Sosnowica

The chart displays monthly precipitation patterns in Sosnowica, 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 Sosnowica, January typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec394541487582879980623553
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Sosnowica

In Sosnowica in January humidity is 92%. With an average temperature of -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities challenging and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Sosnowica

This chart illustrates the average monthly humidity levels in Sosnowica, 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 Sosnowica 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Sosnowica

In Sosnowica 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 Sosnowica.

Maximum UV Index Levels in Sosnowica for January

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

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

This table compares monthly weather conditions in Sosnowica, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)39 mm (1.5 inches)92%low
February Weather0°C (32°F)45 mm (1.8 inches)89%low
March Weather3°C (38°F)40 mm (1.6 inches)87%moderate
April Weather9°C (48°F)48 mm (1.9 inches)77%moderate
May Weather14°C (57°F)75 mm (3.0 inches)62%high
June Weather20°C (68°F)82 mm (3.2 inches)61%very high
July Weather20°C (68°F)87 mm (3.4 inches)60%very high
August Weather20°C (68°F)99 mm (3.9 inches)60%high
September Weather15°C (59°F)80 mm (3.2 inches)70%high
October Weather10°C (50°F)62 mm (2.5 inches)86%moderate
November Weather5°C (42°F)35 mm (1.4 inches)90%low
December Weather1°C (34°F)53 mm (2.1 inches)92%low

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