January Weather in Ruokolahti, Finland

Last updated: August 23, 2025

In January, the average temperature in Ruokolahti, Finland hovers around -5°C (24°F). Expect minimums as low as -26°C (-15°F) and maximums reaching up to 7°C (45°F). With an average precipitation of 46 mm (1.8 in) spread over 12 days, coupled with a staggering 98% humidity, this month can feel quite chilly and damp. Be prepared for a wintry adventure!

January Temperature in Ruokolahti

In January, in Ruokolahti, the average temperature is -5°C (24°F), with maximums reaching up to 7°C (45°F) and minimums dropping as low as -26°C (-15°F). Travelers should prepare for cold weather and pack accordingly to ensure comfort during their visit.

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

The chart illustrates January temperature patterns in Ruokolahti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ruokolahti, January typically has an average temperature of -5°C (24°F), with highs reaching up to 7°C (45°F) and lows dropping to around -26°C (-15°F).

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

January Precipitation in Ruokolahti

In Ruokolahti in January, the total precipitation amount is 46 mm (1.8 in) spread over the course of 12 days.

January Precipitation Trends in Ruokolahti

The chart displays monthly precipitation patterns in Ruokolahti, 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 Ruokolahti, January typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 12 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 Ruokolahti

In Ruokolahti in January humidity is 98%. With an average temperature of -5°C (24°F), this humidity feels like an oppressive blanket, making every breath feel heavy and chilling your bones with the dampness, which can be quite uncomfortable for traveling.

January Average Humidity in Ruokolahti

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

In Ruokolahti 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 Ruokolahti.

Maximum UV Index Levels in Ruokolahti for January

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

Data source: Ruokolahti 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 Ruokolahti Compares to Other Months

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

This table compares monthly weather conditions in Ruokolahti, 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 (24°F)	46 mm (1.8 inches)	98%	low
February Weather	-6°C (22°F)	53 mm (2.1 inches)	96%	low
March Weather	-2°C (28°F)	48 mm (1.9 inches)	93%	moderate
April Weather	3°C (38°F)	46 mm (1.8 inches)	88%	moderate
May Weather	10°C (50°F)	52 mm (2.1 inches)	77%	moderate
June Weather	16°C (61°F)	53 mm (2.1 inches)	75%	high
July Weather	18°C (64°F)	72 mm (2.8 inches)	82%	high
August Weather	16°C (61°F)	86 mm (3.4 inches)	84%	moderate
September Weather	11°C (52°F)	70 mm (2.8 inches)	90%	moderate
October Weather	6°C (43°F)	73 mm (2.9 inches)	93%	low
November Weather	2°C (35°F)	48 mm (1.9 inches)	93%	low
December Weather	-3°C (27°F)	73 mm (2.9 inches)	95%	low