December Weather in Eno, Finland

Last updated: August 23, 2025

In December, the average temperature in Eno, Finland hovers around -4°C (24°F), with extremes reaching as low as -25°C (-12°F) and peaking at 3°C (38°F). Expect 74 mm (2.9 in) of precipitation across 16 days, accompanied by a notably high average humidity of 97%.

December Temperature in Eno

In December in Eno, the average temperature is -4°C (24°F), with maximums reaching 3°C (38°F) and minimums dipping as low as -25°C (-12°F). Be sure to pack warm clothing if you're planning to travel during this chilly month!

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

The chart illustrates December temperature patterns in Eno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eno, December typically has an average temperature of -4°C (24°F), with highs reaching up to 3°C (38°F) and lows dropping to around -25°C (-12°F).

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

December Precipitation in Eno

In Eno in December, the total precipitation amount is 74 mm (2.9 in) spread over 16 days.

December Precipitation Trends in Eno

The chart displays monthly precipitation patterns in Eno, 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 Eno, December typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Eno

In Eno in December humidity is 97%. With an average temperature of -4°C (24°F), this humidity feels like a biting chill that seeps through your clothing, making outdoor exploration uncomfortable and prompting travelers to seek refuge indoors more often than not.

December Average Humidity in Eno

This chart illustrates the average monthly humidity levels in Eno, 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 Eno is approximately 97%, 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 Eno

In Eno 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 Eno.

Maximum UV Index Levels in Eno for December

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

Data source: Eno 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 Eno Compares to Other Months

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

This table compares monthly weather conditions in Eno, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	51 mm (2.0 inches)	99%	low
February Weather	-8°C (19°F)	51 mm (2.0 inches)	98%	low
March Weather	-4°C (26°F)	54 mm (2.1 inches)	95%	moderate
April Weather	1°C (35°F)	45 mm (1.8 inches)	88%	moderate
May Weather	8°C (47°F)	59 mm (2.3 inches)	79%	moderate
June Weather	15°C (59°F)	67 mm (2.6 inches)	76%	high
July Weather	17°C (62°F)	101 mm (4.0 inches)	83%	high
August Weather	15°C (59°F)	104 mm (4.1 inches)	89%	moderate
September Weather	10°C (50°F)	86 mm (3.4 inches)	91%	moderate
October Weather	5°C (40°F)	90 mm (3.5 inches)	95%	low
November Weather	0°C (32°F)	68 mm (2.7 inches)	95%	low
December Weather	-4°C (24°F)	74 mm (2.9 inches)	97%	low