January Weather in Raettvik, Sweden

Last updated: August 27, 2025

In Raettvik, Sweden, the average temperature in January hovers around -4°C (25°F), with a minimum dipping as low as -24°C (-12°F) and a maximum reaching up to 8°C (46°F). Expect precipitation of approximately 38 mm (1.5 in) over 9 days, accompanied by a high average humidity of 97%. Dress warmly and prepare for a chilly and damp winter experience!

January Temperature in Raettvik

In January in Raettvik, the average temperature is -4°C (25°F). The maximum can reach 8°C (46°F), and the minimum can be as low as -24°C (-12°F). It's advisable to dress warmly and prepare for potential cold weather if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Raettvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Raettvik, January typically has an average temperature of -4°C (25°F), with highs reaching up to 8°C (46°F) and lows dropping to around -24°C (-12°F).

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

January Precipitation in Raettvik

In Raettvik in January, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 9 days.

January Precipitation Trends in Raettvik

The chart displays monthly precipitation patterns in Raettvik, 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 Raettvik, January typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 9 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 Raettvik

In Raettvik in January, humidity is 97%. With an average temperature of -4°C (25°F), this humidity feels like a bite of frost in the air, making every breath feel heavy and icy, leaving travelers feeling chilled to the bone as they navigate through the damp surroundings.

January Average Humidity in Raettvik

This chart illustrates the average monthly humidity levels in Raettvik, 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 Raettvik 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 Raettvik

In Raettvik 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 Raettvik.

Maximum UV Index Levels in Raettvik for January

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

Data source: Raettvik 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 Raettvik Compares to Other Months

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

This table compares monthly weather conditions in Raettvik, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	38 mm (1.5 inches)	97%	low
February Weather	-4°C (25°F)	37 mm (1.5 inches)	94%	low
March Weather	-1°C (31°F)	40 mm (1.6 inches)	91%	moderate
April Weather	3°C (38°F)	32 mm (1.3 inches)	85%	moderate
May Weather	9°C (48°F)	59 mm (2.3 inches)	77%	moderate
June Weather	15°C (59°F)	70 mm (2.8 inches)	76%	high
July Weather	16°C (62°F)	70 mm (2.8 inches)	74%	high
August Weather	15°C (59°F)	97 mm (3.8 inches)	80%	moderate
September Weather	10°C (51°F)	67 mm (2.6 inches)	88%	moderate
October Weather	6°C (43°F)	92 mm (3.6 inches)	93%	low
November Weather	1°C (34°F)	54 mm (2.1 inches)	96%	low
December Weather	-3°C (27°F)	61 mm (2.4 inches)	96%	low