January Weather in Lapinlahti, Finland

Last updated: August 23, 2025

In January, the average temperature in Lapinlahti, Finland hovers around -7°C (20°F), with extremes ranging from a chilly -31°C (-23°F) to a milder 6°C (43°F). Expect 49 mm (1.9 in) of precipitation over 12 days, contributing to an average humidity of a staggering 99%. Stay warm and prepared for the brisk weather!

January Temperature in Lapinlahti

In January in Lapinlahti, the average temperature is -7°C (20°F), with maximums reaching up to 6°C (43°F) and minimums dropping as low as -31°C (-23°F). It's advisable for travelers to prepare for extremely cold weather during this time.

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

The chart illustrates January temperature patterns in Lapinlahti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lapinlahti, January typically has an average temperature of -7°C (20°F), with highs reaching up to 6°C (43°F) and lows dropping to around -31°C (-23°F).

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

January Precipitation in Lapinlahti

In Lapinlahti in January, the total precipitation amount is 49 mm (1.9 in) spread over 12 days.

January Precipitation Trends in Lapinlahti

The chart displays monthly precipitation patterns in Lapinlahti, 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 Lapinlahti, January typically receives around 49 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Lapinlahti

In Lapinlahti 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 Lapinlahti

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

In Lapinlahti 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 Lapinlahti.

Maximum UV Index Levels in Lapinlahti for January

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

Data source: Lapinlahti 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 Lapinlahti Compares to Other Months

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

This table compares monthly weather conditions in Lapinlahti, 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)	49 mm (1.9 inches)	99%	low
February Weather	-7°C (19°F)	44 mm (1.7 inches)	97%	low
March Weather	-3°C (26°F)	43 mm (1.7 inches)	95%	moderate
April Weather	2°C (35°F)	45 mm (1.8 inches)	87%	moderate
May Weather	8°C (47°F)	54 mm (2.1 inches)	78%	moderate
June Weather	15°C (60°F)	69 mm (2.7 inches)	74%	high
July Weather	17°C (63°F)	88 mm (3.5 inches)	80%	high
August Weather	15°C (59°F)	100 mm (3.9 inches)	85%	moderate
September Weather	10°C (49°F)	88 mm (3.5 inches)	91%	moderate
October Weather	5°C (40°F)	87 mm (3.4 inches)	95%	low
November Weather	0°C (32°F)	79 mm (3.1 inches)	94%	low
December Weather	-4°C (25°F)	68 mm (2.7 inches)	98%	low