January Weather in Fosnavag, Norway

Last updated: August 27, 2025

In Fosnavag, Norway, the average temperature in January hovers around 2°C (36°F). While you may experience chilly days, with minimums dipping to -6°C (22°F), the highs can reach a mild 8°C (47°F). Be prepared for some rain, as 215 mm (8.5 in) of precipitation typically falls over 19 days, accompanied by an average humidity level of 85%.

January Temperature in Fosnavag

In January in Fosnavag, the average temperature is 2°C (36°F). The maximum can reach 8°C (47°F), and the minimum can be as low as -6°C (22°F). Be prepared for chilly conditions and pack accordingly for your travels!

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

The chart illustrates January temperature patterns in Fosnavag, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fosnavag, January typically has an average temperature of 2°C (36°F), with highs reaching up to 8°C (47°F) and lows dropping to around -6°C (22°F).

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

January Precipitation in Fosnavag

In Fosnavag in January, the precipitation amount reaches 215 mm (8.5 in) over 19 days.

January Precipitation Trends in Fosnavag

The chart displays monthly precipitation patterns in Fosnavag, 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 Fosnavag, January typically receives around 215 mm (8.5 inches) of precipitation spread over approximately 19 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 Fosnavag

In Fosnavag in January, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.

January Average Humidity in Fosnavag

This chart illustrates the average monthly humidity levels in Fosnavag, 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 Fosnavag is approximately 85%, 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 Fosnavag

In Fosnavag 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 Fosnavag.

Maximum UV Index Levels in Fosnavag for January

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

Data source: Fosnavag 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 Fosnavag Compares to Other Months

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

This table compares monthly weather conditions in Fosnavag, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	215 mm (8.5 inches)	85%	low
February Weather	2°C (35°F)	166 mm (6.5 inches)	84%	low
March Weather	3°C (37°F)	190 mm (7.5 inches)	84%	low
April Weather	4°C (40°F)	164 mm (6.4 inches)	84%	moderate
May Weather	8°C (46°F)	111 mm (4.4 inches)	84%	moderate
June Weather	11°C (53°F)	120 mm (4.7 inches)	83%	high
July Weather	13°C (56°F)	129 mm (5.1 inches)	86%	high
August Weather	13°C (56°F)	187 mm (7.4 inches)	87%	moderate
September Weather	11°C (53°F)	338 mm (13.3 inches)	87%	moderate
October Weather	8°C (47°F)	334 mm (13.2 inches)	87%	low
November Weather	5°C (41°F)	240 mm (9.4 inches)	87%	low
December Weather	3°C (37°F)	235 mm (9.3 inches)	84%	low