December Weather in Juupajoki, Finland

Last updated: August 23, 2025

In December, the average temperature in Juupajoki, Finland hovers around -2°C (28°F), with extremes that can plunge to a chilly -21°C (-6°F) or rise to a mild 5°C (41°F). Expect 66 mm (2.6 in) of precipitation over approximately 13 days, contributing to a notably high average humidity of 95%. Embrace the season's brisk air and prepare for wet days ahead!

December Temperature in Juupajoki

In December in Juupajoki, the average temperature is -2°C (28°F). Maximums can reach 5°C (41°F), and minimums can be as low as -21°C (-6°F). Travelers should prepare for cold conditions, packing warm clothing and being ready for temperature fluctuations.

December Weather in Juupajoki: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Juupajoki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juupajoki, December typically has an average temperature of -2°C (28°F), with highs reaching up to 5°C (41°F) and lows dropping to around -21°C (-6°F).

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

December Precipitation in Juupajoki

In Juupajoki in December, the total precipitation amount is 66 mm (2.6 in) spread over the course of 13 days.

December Precipitation Trends in Juupajoki

The chart displays monthly precipitation patterns in Juupajoki, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Juupajoki, December typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Juupajoki

In Juupajoki in December humidity is 95%. With an average temperature of -2°C (28°F), this humidity feels like a damp, frigid chill that seeps into your bones, making traveling uncomfortable and the air heavy with a biting cold that dampens your spirits.

December Average Humidity in Juupajoki

This chart illustrates the average monthly humidity levels in Juupajoki, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Juupajoki is approximately 95%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Juupajoki

In Juupajoki in December, 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 Juupajoki.

Maximum UV Index Levels in Juupajoki for December

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

Data source: Juupajoki December 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 December Weather in Juupajoki Compares to Other Months

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

This table compares monthly weather conditions in Juupajoki, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (24°F)	48 mm (1.9 inches)	97%	low
February Weather	-5°C (23°F)	41 mm (1.6 inches)	95%	low
March Weather	-2°C (29°F)	42 mm (1.7 inches)	93%	moderate
April Weather	3°C (37°F)	44 mm (1.7 inches)	86%	moderate
May Weather	9°C (49°F)	59 mm (2.3 inches)	75%	moderate
June Weather	16°C (60°F)	66 mm (2.6 inches)	75%	high
July Weather	17°C (63°F)	71 mm (2.8 inches)	80%	high
August Weather	15°C (60°F)	89 mm (3.5 inches)	83%	moderate
September Weather	10°C (51°F)	69 mm (2.7 inches)	90%	moderate
October Weather	6°C (42°F)	80 mm (3.1 inches)	93%	low
November Weather	2°C (35°F)	61 mm (2.4 inches)	94%	low
December Weather	-2°C (28°F)	66 mm (2.6 inches)	95%	low