January Weather in Nurmes, Finland

Last updated: August 23, 2025

In Nurmes, Finland, the average temperature in January hovers around -7°C (20°F). While you may experience chilly minimums plummeting to -29°C (-20°F), don’t be surprised if the mercury occasionally rises to a maximum of 5°C (41°F). Prepare for 14 days of precipitation, with an average rainfall of 53 mm (2.1 in), and brace yourself for the high average humidity of 99% that will envelop you throughout the month.

January Temperature in Nurmes

In January in Nurmes, the average temperature is -7°C (20°F), with maximums reaching 5°C (41°F) and minimums plummeting to as low as -29°C (-20°F). Travelers should be prepared for extremely cold conditions and pack accordingly to ensure warmth and comfort during their stay.

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

The chart illustrates January temperature patterns in Nurmes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nurmes, January typically has an average temperature of -7°C (20°F), with highs reaching up to 5°C (41°F) and lows dropping to around -29°C (-20°F).

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

January Precipitation in Nurmes

In Nurmes in January, the precipitation amount is 53 mm (2.1 in) over a period of 14 days.

January Precipitation Trends in Nurmes

The chart displays monthly precipitation patterns in Nurmes, 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 Nurmes, January typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 14 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 Nurmes

In Nurmes in January humidity is 99%. With an average temperature of -7°C (20°F), this humidity feels like an icy dagger against the skin, making every breath a challenge and turning outdoor adventures into a test of resilience.

January Average Humidity in Nurmes

This chart illustrates the average monthly humidity levels in Nurmes, 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 Nurmes is approximately 99%, 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 Nurmes

In Nurmes 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 Nurmes.

Maximum UV Index Levels in Nurmes for January

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

Data source: Nurmes 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 Nurmes Compares to Other Months

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

This table compares monthly weather conditions in Nurmes, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	53 mm (2.1 inches)	99%	low
February Weather	-8°C (19°F)	48 mm (1.9 inches)	98%	low
March Weather	-4°C (25°F)	50 mm (2.0 inches)	95%	moderate
April Weather	1°C (34°F)	44 mm (1.7 inches)	87%	moderate
May Weather	7°C (44°F)	66 mm (2.6 inches)	78%	moderate
June Weather	15°C (60°F)	77 mm (3.0 inches)	75%	high
July Weather	17°C (63°F)	104 mm (4.1 inches)	83%	high
August Weather	15°C (59°F)	108 mm (4.3 inches)	88%	moderate
September Weather	10°C (50°F)	110 mm (4.3 inches)	92%	moderate
October Weather	4°C (40°F)	135 mm (5.3 inches)	95%	low
November Weather	0°C (32°F)	105 mm (4.1 inches)	94%	low
December Weather	-4°C (24°F)	76 mm (3.0 inches)	98%	low