January Weather in Ytre Arna, Norway

Last updated: August 27, 2025

In January, the average temperature in Ytre Arna, Norway hovers around 1°C (35°F). Extremes can range from a chilling -17°C (2°F) to a milder 10°C (51°F). Prepare for significant precipitation, with about 222 mm (8.8 in) expected over 17 days, coupled with high humidity levels of 98%. Dress warmly and stay dry!

January Temperature in Ytre Arna

In January in Ytre Arna, the average temperature is 1°C (35°F). Maximum temperatures can reach 10°C (51°F), while minimums can drop as low as -17°C (2°F). Travelers should prepare for chilly weather and dress in layers to stay comfortable during their visit.

January Weather in Ytre Arna: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ytre Arna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ytre Arna, January typically has an average temperature of 1°C (35°F), with highs reaching up to 10°C (51°F) and lows dropping to around -17°C (2°F).

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

January Precipitation in Ytre Arna

In Ytre Arna in January, the precipitation amount reaches 222 mm (8.8 in) over the course of 17 days.

January Precipitation Trends in Ytre Arna

The chart displays monthly precipitation patterns in Ytre Arna, 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 Ytre Arna, January typically receives around 222 mm (8.8 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 Ytre Arna

In Ytre Arna in January humidity is 98%. With an average temperature of 1°C (35°F), this humidity feels like a chilling, damp embrace that seeps into your clothes, making travel feel heavy and uncomfortably cold, as every breath feels labored in the thick, moist air.

January Average Humidity in Ytre Arna

This chart illustrates the average monthly humidity levels in Ytre Arna, 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 Ytre Arna is approximately 98%, 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 Ytre Arna

In Ytre Arna 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 Ytre Arna.

Maximum UV Index Levels in Ytre Arna for January

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

Data source: Ytre Arna 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 Ytre Arna Compares to Other Months

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

This table compares monthly weather conditions in Ytre Arna, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	222 mm (8.8 inches)	98%	low
February Weather	1°C (34°F)	219 mm (8.6 inches)	96%	low
March Weather	3°C (37°F)	226 mm (8.9 inches)	94%	moderate
April Weather	6°C (42°F)	136 mm (5.4 inches)	89%	moderate
May Weather	9°C (49°F)	94 mm (3.7 inches)	86%	moderate
June Weather	13°C (56°F)	174 mm (6.8 inches)	83%	high
July Weather	15°C (58°F)	168 mm (6.6 inches)	87%	high
August Weather	14°C (58°F)	255 mm (10.0 inches)	91%	moderate
September Weather	11°C (53°F)	332 mm (13.1 inches)	93%	moderate
October Weather	8°C (46°F)	363 mm (14.3 inches)	95%	low
November Weather	4°C (40°F)	251 mm (9.9 inches)	97%	low
December Weather	2°C (36°F)	256 mm (10.1 inches)	97%	low