January Weather in Sandnes, Norway

Last updated: August 27, 2025

In January, the average temperature in Sandnes, Norway hovers around 4°C (39°F). Expect chilly days, with a minimum temperature dropping to -6°C (21°F) and a maximum reaching 10°C (50°F). This month also sees significant precipitation, with an average of 155 mm (6.1 in) spread over 17 days, complemented by a high average humidity of 92%. Prepare for a wet and cool experience!

January Temperature in Sandnes

In January in Sandnes, the average temperature is 4°C (39°F). The maximum can reach 10°C (50°F), while the minimum can drop as low as -6°C (21°F). It's a great time to bundle up and explore the winter charm of Sandnes!

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

The chart illustrates January temperature patterns in Sandnes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandnes, January typically has an average temperature of 4°C (39°F), with highs reaching up to 10°C (50°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Sandnes

In Sandnes in January, the precipitation amount is 155 mm (6.1 in) over the course of 17 days.

January Precipitation Trends in Sandnes

The chart displays monthly precipitation patterns in Sandnes, 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 Sandnes, January typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 17 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 Sandnes

In Sandnes in January humidity is 92%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel feel burdensome as you navigate through the thick, muggy air.

January Average Humidity in Sandnes

This chart illustrates the average monthly humidity levels in Sandnes, 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 Sandnes is approximately 92%, 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 Sandnes

In Sandnes 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 Sandnes.

Maximum UV Index Levels in Sandnes for January

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

Data source: Sandnes 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 Sandnes Compares to Other Months

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

This table compares monthly weather conditions in Sandnes, 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 (39°F)	155 mm (6.1 inches)	92%	low
February Weather	3°C (37°F)	157 mm (6.2 inches)	90%	low
March Weather	4°C (39°F)	143 mm (5.6 inches)	90%	moderate
April Weather	6°C (43°F)	75 mm (3.0 inches)	87%	moderate
May Weather	9°C (49°F)	82 mm (3.2 inches)	84%	high
June Weather	13°C (56°F)	112 mm (4.4 inches)	81%	high
July Weather	15°C (58°F)	124 mm (4.9 inches)	86%	high
August Weather	15°C (60°F)	193 mm (7.6 inches)	87%	moderate
September Weather	13°C (56°F)	227 mm (8.9 inches)	90%	moderate
October Weather	10°C (50°F)	314 mm (12.4 inches)	92%	low
November Weather	7°C (45°F)	228 mm (9.0 inches)	93%	low
December Weather	5°C (41°F)	202 mm (8.0 inches)	90%	low