January Weather in Sibbo, Finland

Last updated: August 23, 2025

In Sibbo, Finland, the average temperature in January hovers around -3°C (26°F). Prepare for some chilly days, as the minimum can plunge to -25°C (-12°F), while the maximum reaches a mild 8°C (47°F). Expect around 53 mm (2.1 in) of precipitation spread over 11 days, and with an average humidity of 98%, you’ll definitely want to bundle up!

January Temperature in Sibbo

In January in Sibbo, the average temperature is -3°C (26°F). The maximum can reach 8°C (47°F), while the minimum can drop as low as -25°C (-12°F). Travelers should be prepared for a wide range of temperatures, so dress in layers to stay comfortable during their visit.

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

The chart illustrates January temperature patterns in Sibbo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sibbo, January typically has an average temperature of -3°C (26°F), with highs reaching up to 8°C (47°F) and lows dropping to around -25°C (-12°F).

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

January Precipitation in Sibbo

In Sibbo in January, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.

January Precipitation Trends in Sibbo

The chart displays monthly precipitation patterns in Sibbo, 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 Sibbo, January typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 11 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 Sibbo

In Sibbo in January humidity is 98%. With an average temperature of -3°C (26°F), this humidity feels like a biting chill that creeps into your bones, making traveling uncomfortable and potentially hazardous as you navigate through the frosty air.

January Average Humidity in Sibbo

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

In Sibbo 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 Sibbo.

Maximum UV Index Levels in Sibbo for January

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

Data source: Sibbo 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 Sibbo Compares to Other Months

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

This table compares monthly weather conditions in Sibbo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	53 mm (2.1 inches)	98%	low
February Weather	-4°C (25°F)	47 mm (1.8 inches)	96%	low
March Weather	-1°C (30°F)	49 mm (1.9 inches)	93%	moderate
April Weather	4°C (40°F)	48 mm (1.9 inches)	87%	moderate
May Weather	10°C (51°F)	54 mm (2.1 inches)	75%	moderate
June Weather	17°C (62°F)	63 mm (2.5 inches)	74%	high
July Weather	18°C (64°F)	83 mm (3.3 inches)	80%	high
August Weather	16°C (61°F)	80 mm (3.2 inches)	85%	moderate
September Weather	11°C (53°F)	68 mm (2.7 inches)	90%	moderate
October Weather	6°C (44°F)	81 mm (3.2 inches)	94%	low
November Weather	3°C (37°F)	55 mm (2.2 inches)	94%	low
December Weather	-2°C (29°F)	71 mm (2.8 inches)	96%	low