January Weather in Pohja, Finland

Last updated: August 23, 2025

In January, the average temperature in Pohja, Finland hovers around -1°C (30°F). Visitors should be prepared for a range of temperatures, with minimums dipping as low as -20°C (-4°F) and highs reaching up to 8°C (47°F). During this chillier month, expect about 55 mm (2.2 in) of precipitation spread over 12 days, alongside an average humidity of 92%. Be ready for a brisk and damp experience!

January Temperature in Pohja

In January in Pohja, the average temperature is -1°C (30°F), with a maximum reaching 8°C (47°F) and a minimum plummeting to as low as -20°C (-4°F). It’s advisable for travelers to prepare for chilly weather and pack accordingly.

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

The chart illustrates January temperature patterns in Pohja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pohja, January typically has an average temperature of -1°C (30°F), with highs reaching up to 8°C (47°F) and lows dropping to around -20°C (-4°F).

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

January Precipitation in Pohja

In Pohja in January, the total precipitation amount is 55 mm (2.2 in) over a span of 12 days.

January Precipitation Trends in Pohja

The chart displays monthly precipitation patterns in Pohja, 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 Pohja, January typically receives around 55 mm (2.2 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 Pohja

In Pohja in January humidity is 92%. With an average temperature of -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities challenging and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Pohja

This chart illustrates the average monthly humidity levels in Pohja, 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 Pohja is approximately 92%, 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 Pohja

In Pohja 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 Pohja.

Maximum UV Index Levels in Pohja for January

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

Data source: Pohja 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 Pohja Compares to Other Months

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

This table compares monthly weather conditions in Pohja, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	55 mm (2.2 inches)	92%	low
February Weather	-3°C (28°F)	47 mm (1.8 inches)	91%	low
March Weather	0°C (32°F)	52 mm (2.1 inches)	90%	moderate
April Weather	4°C (40°F)	35 mm (1.4 inches)	87%	moderate
May Weather	10°C (50°F)	44 mm (1.7 inches)	76%	moderate
June Weather	16°C (61°F)	42 mm (1.7 inches)	80%	high
July Weather	18°C (65°F)	68 mm (2.7 inches)	80%	high
August Weather	17°C (63°F)	84 mm (3.3 inches)	83%	moderate
September Weather	13°C (55°F)	63 mm (2.5 inches)	87%	moderate
October Weather	8°C (46°F)	94 mm (3.7 inches)	90%	low
November Weather	4°C (40°F)	61 mm (2.4 inches)	91%	low
December Weather	0°C (33°F)	71 mm (2.8 inches)	90%	low