January Weather in Rosvik, Sweden

Last updated: August 27, 2025

In January, the average temperature in Rosvik, Sweden hovers around -7°C (19°F), with chilly lows reaching -26°C (-15°F) and occasional highs of 6°C (44°F). Expect about 54 mm (2.1 in) of precipitation spread over 11 days, contributing to a notably high average humidity of 97%. Dress warmly and be prepared for some damp days!

January Temperature in Rosvik

In January in Rosvik, the average temperature is -7°C (19°F). The maximum can reach 6°C (44°F) and the minimum can be as low as -26°C (-15°F). It's essential to pack warm clothing if you plan to visit during this chilly time of year.

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

The chart illustrates January temperature patterns in Rosvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rosvik, January typically has an average temperature of -7°C (19°F), with highs reaching up to 6°C (44°F) and lows dropping to around -26°C (-15°F).

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

January Precipitation in Rosvik

In Rosvik in January, the precipitation amount is 54 mm (2.1 in), occurring over the course of 11 days.

January Precipitation Trends in Rosvik

The chart displays monthly precipitation patterns in Rosvik, 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 Rosvik, January typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 11 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 Rosvik

In Rosvik in January, humidity is 97%. With an average temperature of -7°C (19°F), this humidity feels like a biting chill that penetrates through layers of clothing, making outdoor activities feel much harsher and causing your breath to freeze in the air, turning even short excursions into a daunting experience.

January Average Humidity in Rosvik

This chart illustrates the average monthly humidity levels in Rosvik, 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 Rosvik is approximately 97%, 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 Rosvik

In Rosvik 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 Rosvik.

Maximum UV Index Levels in Rosvik for January

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

Data source: Rosvik 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 Rosvik Compares to Other Months

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

This table compares monthly weather conditions in Rosvik, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	54 mm (2.1 inches)	97%	low
February Weather	-8°C (18°F)	41 mm (1.6 inches)	95%	low
March Weather	-3°C (26°F)	43 mm (1.7 inches)	90%	low
April Weather	1°C (34°F)	28 mm (1.1 inches)	84%	moderate
May Weather	7°C (45°F)	46 mm (1.8 inches)	81%	moderate
June Weather	14°C (57°F)	55 mm (2.2 inches)	78%	high
July Weather	17°C (62°F)	74 mm (2.9 inches)	82%	moderate
August Weather	15°C (59°F)	81 mm (3.2 inches)	84%	moderate
September Weather	10°C (50°F)	67 mm (2.6 inches)	88%	moderate
October Weather	4°C (39°F)	94 mm (3.7 inches)	92%	low
November Weather	-1°C (30°F)	57 mm (2.3 inches)	93%	low
December Weather	-5°C (24°F)	73 mm (2.9 inches)	96%	low