January Weather in Slupca, Poland

Last updated: August 27, 2025

In January, the average temperature in Slupca, Poland hovers around 1°C (33°F). Expect chilly days, with lows reaching -19°C (-1°F) and highs peaking at 12°C (54°F). Prepare for some wet weather, as the region sees about 41 mm (1.6 in) of precipitation over 10 days. With an average humidity of 91%, it’s advisable to bundle up and stay dry!

January Temperature in Slupca

In January in Slupca, the average temperature is 1°C (33°F). Maximum temperatures can reach 12°C (54°F), while minimums can drop as low as -19°C (-1°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for chilly conditions.

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

The chart illustrates January temperature patterns in Slupca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slupca, January typically has an average temperature of 1°C (33°F), with highs reaching up to 12°C (54°F) and lows dropping to around -19°C (-1°F).

Data source: Temperature data for Slupca generated using information from the Copernicus Climate Change Service.

January Precipitation in Slupca

In Slupca in January, the precipitation amount is 41 mm (1.6 in) spread over 10 days.

January Precipitation Trends in Slupca

The chart displays monthly precipitation patterns in Slupca, 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 Slupca, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Slupca

In Slupca in January humidity is 91%. With an average temperature of 1°C (33°F), this humidity feels like a bone-chilling dampness that seeps into your clothing, making it feel much colder as you travel.

January Average Humidity in Slupca

This chart illustrates the average monthly humidity levels in Slupca, 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 Slupca is approximately 91%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Slupca

In Slupca 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 Slupca.

Maximum UV Index Levels in Slupca for January

The chart shows the monthly maximum UV Index (UVI) for Slupca 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 Slupca typically reaches 1, which falls under the low exposure category.

Data source: Slupca 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 Slupca Compares to Other Months

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

This table compares monthly weather conditions in Slupca, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (33°F)	41 mm (1.6 inches)	91%	low
February Weather	1°C (35°F)	45 mm (1.8 inches)	90%	low
March Weather	4°C (40°F)	39 mm (1.5 inches)	87%	moderate
April Weather	9°C (48°F)	36 mm (1.4 inches)	79%	moderate
May Weather	14°C (57°F)	71 mm (2.8 inches)	63%	high
June Weather	20°C (67°F)	76 mm (3.0 inches)	61%	very high
July Weather	20°C (68°F)	86 mm (3.4 inches)	63%	very high
August Weather	20°C (69°F)	69 mm (2.7 inches)	65%	high
September Weather	15°C (60°F)	65 mm (2.6 inches)	75%	high
October Weather	11°C (52°F)	58 mm (2.3 inches)	85%	moderate
November Weather	6°C (43°F)	36 mm (1.4 inches)	90%	low
December Weather	2°C (36°F)	46 mm (1.8 inches)	93%	low