January Weather in Jaemsaenkoski, Finland

Last updated: August 23, 2025

In Jaemsaenkoski, Finland, the average temperature in January hovers around -5°C (23°F). Expect lows plummeting to -27°C (-16°F) and highs reaching up to 8°C (46°F). With precipitation levels at 47 mm (1.9 in) spread over 12 days, the air is consistently moist, maintaining an average humidity of 98%. Be prepared for frigid conditions!

January Temperature in Jaemsaenkoski

In January in Jaemsaenkoski, the average temperature is -5°C (23°F). The maximum can reach 8°C (46°F) and the minimum can be as low as -27°C (-16°F). Travelers should prepare for cold weather and pack adequate winter gear when visiting during this time.

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

The chart illustrates January temperature patterns in Jaemsaenkoski, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jaemsaenkoski, January typically has an average temperature of -5°C (23°F), with highs reaching up to 8°C (46°F) and lows dropping to around -27°C (-16°F).

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

January Precipitation in Jaemsaenkoski

In Jaemsaenkoski in January, the total precipitation amount reaches 47 mm (1.9 in) over the course of 12 days.

January Precipitation Trends in Jaemsaenkoski

The chart displays monthly precipitation patterns in Jaemsaenkoski, 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 Jaemsaenkoski, January typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 12 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 Jaemsaenkoski

In Jaemsaenkoski in January humidity is 98%. With an average temperature of -5°C (23°F), this humidity feels like an icy blanket that clings to your skin, making every breath you take feel damp and chilling, while the air becomes thick and heavy, complicating any sightseeing plans you might have.

January Average Humidity in Jaemsaenkoski

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

In Jaemsaenkoski 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 Jaemsaenkoski.

Maximum UV Index Levels in Jaemsaenkoski for January

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

Data source: Jaemsaenkoski 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 Jaemsaenkoski Compares to Other Months

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

This table compares monthly weather conditions in Jaemsaenkoski, 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 (23°F)	47 mm (1.9 inches)	98%	low
February Weather	-6°C (22°F)	44 mm (1.7 inches)	96%	low
March Weather	-2°C (28°F)	43 mm (1.7 inches)	93%	moderate
April Weather	3°C (37°F)	44 mm (1.7 inches)	87%	moderate
May Weather	9°C (49°F)	60 mm (2.4 inches)	75%	moderate
June Weather	16°C (61°F)	62 mm (2.4 inches)	74%	high
July Weather	17°C (63°F)	68 mm (2.7 inches)	80%	high
August Weather	15°C (60°F)	91 mm (3.6 inches)	85%	moderate
September Weather	10°C (51°F)	73 mm (2.9 inches)	90%	moderate
October Weather	5°C (42°F)	80 mm (3.1 inches)	94%	low
November Weather	1°C (35°F)	62 mm (2.4 inches)	94%	low
December Weather	-3°C (27°F)	69 mm (2.7 inches)	96%	low