January Weather in Jaervsoe, Sweden

Last updated: August 27, 2025

In January, the average temperature in Jaervsoe, Sweden is a chilly -5°C (23°F). Brace yourself for extremes, with minimum temperatures plunging to a frigid -28°C (-18°F) and highs reaching up to 8°C (47°F). During this month, expect 41 mm (1.6 in) of precipitation over approximately 8 days, accompanied by a high average humidity of 96%. Prepare for a wintery experience!

January Temperature in Jaervsoe

In January in Jaervsoe, the average temperature is -5°C (23°F). The maximum can reach 8°C (47°F), while the minimum can drop as low as -28°C (-18°F). Travelers should be prepared for chilly weather, with significant temperature variations, so it's essential to dress warmly and plan activities accordingly.

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

The chart illustrates January temperature patterns in Jaervsoe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jaervsoe, January typically has an average temperature of -5°C (23°F), with highs reaching up to 8°C (47°F) and lows dropping to around -28°C (-18°F).

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

January Precipitation in Jaervsoe

In Jaervsoe in January, the total precipitation amount is 41 mm (1.6 in) occurring over the course of 8 days.

January Precipitation Trends in Jaervsoe

The chart displays monthly precipitation patterns in Jaervsoe, 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 Jaervsoe, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 8 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 Jaervsoe

In Jaervsoe in January humidity is 96%. With an average temperature of -5°C (23°F), this humidity feels like an icy fog that clings to your skin, making it challenging to stay warm and comfortable while traveling.

January Average Humidity in Jaervsoe

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

In Jaervsoe 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 Jaervsoe.

Maximum UV Index Levels in Jaervsoe for January

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

Data source: Jaervsoe 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 Jaervsoe Compares to Other Months

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

This table compares monthly weather conditions in Jaervsoe, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	41 mm (1.6 inches)	96%	low
February Weather	-5°C (24°F)	36 mm (1.4 inches)	93%	low
March Weather	-1°C (30°F)	40 mm (1.6 inches)	91%	moderate
April Weather	3°C (38°F)	34 mm (1.3 inches)	84%	moderate
May Weather	9°C (49°F)	49 mm (1.9 inches)	74%	moderate
June Weather	15°C (59°F)	67 mm (2.7 inches)	73%	high
July Weather	16°C (61°F)	81 mm (3.2 inches)	73%	high
August Weather	15°C (58°F)	96 mm (3.8 inches)	78%	moderate
September Weather	10°C (50°F)	55 mm (2.2 inches)	87%	moderate
October Weather	5°C (41°F)	80 mm (3.2 inches)	92%	low
November Weather	0°C (33°F)	44 mm (1.7 inches)	94%	low
December Weather	-4°C (26°F)	63 mm (2.5 inches)	94%	low