January Weather in Bollnaes, Sweden

Last updated: August 27, 2025

In January, the average temperature in Bollnaes, Sweden hovers around -3°C (26°F). Expect chilly conditions, with minimums plummeting to a brisk -23°C (-9°F) and maximums reaching a cool 9°C (48°F). During this time, the region experiences approximately 40 mm (1.6 in) of precipitation over 9 days, accompanied by a notably high average humidity of 96%.

January Temperature in Bollnaes

In January in Bollnaes, the average temperature is -3°C (26°F), with maximums reaching up to 9°C (48°F) and minimums dropping as low as -23°C (-9°F). It's essential to pack warm clothing and be prepared for extreme weather conditions if you plan to visit during this time.

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

The chart illustrates January temperature patterns in Bollnaes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bollnaes, January typically has an average temperature of -3°C (26°F), with highs reaching up to 9°C (48°F) and lows dropping to around -23°C (-9°F).

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

January Precipitation in Bollnaes

In Bollnaes in January, the precipitation amount is 40 mm (1.6 in) over the course of 9 days.

January Precipitation Trends in Bollnaes

The chart displays monthly precipitation patterns in Bollnaes, 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 Bollnaes, January typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Bollnaes

In Bollnaes in January, humidity is 96%. With an average temperature of -3°C (26°F), this humidity feels like walking through a dense fog, where the cold air clings to your skin and makes every step feel heavier, turning your travel experience into a damp and challenging adventure.

January Average Humidity in Bollnaes

This chart illustrates the average monthly humidity levels in Bollnaes, 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 Bollnaes is approximately 96%, 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 Bollnaes

In Bollnaes 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 Bollnaes.

Maximum UV Index Levels in Bollnaes for January

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

Data source: Bollnaes 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 Bollnaes Compares to Other Months

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

This table compares monthly weather conditions in Bollnaes, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	40 mm (1.6 inches)	96%	low
February Weather	-3°C (26°F)	41 mm (1.6 inches)	93%	low
March Weather	0°C (32°F)	40 mm (1.6 inches)	91%	moderate
April Weather	4°C (39°F)	37 mm (1.4 inches)	84%	moderate
May Weather	9°C (49°F)	55 mm (2.2 inches)	74%	moderate
June Weather	15°C (60°F)	75 mm (2.9 inches)	73%	high
July Weather	16°C (62°F)	85 mm (3.4 inches)	73%	high
August Weather	15°C (59°F)	108 mm (4.3 inches)	78%	moderate
September Weather	11°C (51°F)	56 mm (2.2 inches)	87%	moderate
October Weather	6°C (43°F)	87 mm (3.4 inches)	92%	low
November Weather	1°C (35°F)	45 mm (1.8 inches)	94%	low
December Weather	-2°C (28°F)	60 mm (2.4 inches)	94%	low