December Weather in Omegna, Italy

Last updated: August 23, 2025

In December, the average temperature in Omegna, Italy hovers around 2°C (36°F), with temperatures ranging from a brisk -10°C (15°F) to a mild 12°C (55°F). Expect about 119 mm (4.7 in) of precipitation spread over 12 days, contributing to an average humidity of 85%. Whether you're braving the cold or enjoying the milder days, be prepared for a damp yet invigorating atmosphere!

December Temperature in Omegna

In December in Omegna, the average temperature is 2°C (36°F). The maximum can reach 12°C (55°F), while the minimum can drop as low as -10°C (15°F). Travelers should be prepared for chilly conditions and pack accordingly, including warm clothing for those colder days.

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

The chart illustrates December temperature patterns in Omegna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omegna, December typically has an average temperature of 2°C (36°F), with highs reaching up to 12°C (55°F) and lows dropping to around -10°C (15°F).

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

December Precipitation in Omegna

In Omegna in December, the total precipitation amount is 119 mm (4.7 in), falling over a span of 12 days.

December Precipitation Trends in Omegna

The chart displays monthly precipitation patterns in Omegna, 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 Omegna, December typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 12 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 Omegna

In Omegna in December, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.

December Average Humidity in Omegna

This chart illustrates the average monthly humidity levels in Omegna, 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 Omegna is approximately 85%, 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 Omegna

In Omegna in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Omegna, you can visit Hourly UV Index in Omegna.

Maximum UV Index Levels in Omegna for December

The chart shows the monthly maximum UV Index (UVI) for Omegna 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 Omegna typically reaches 2, which falls under the low exposure category.

Data source: Omegna 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 Omegna Compares to Other Months

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

This table compares monthly weather conditions in Omegna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	76 mm (3.0 inches)	88%	low
February Weather	4°C (39°F)	60 mm (2.4 inches)	81%	moderate
March Weather	6°C (43°F)	126 mm (5.0 inches)	76%	high
April Weather	10°C (49°F)	176 mm (6.9 inches)	77%	high
May Weather	13°C (56°F)	207 mm (8.2 inches)	74%	very high
June Weather	18°C (65°F)	252 mm (9.9 inches)	71%	very high
July Weather	20°C (68°F)	191 mm (7.5 inches)	67%	very high
August Weather	20°C (68°F)	208 mm (8.2 inches)	64%	very high
September Weather	16°C (61°F)	165 mm (6.5 inches)	74%	high
October Weather	11°C (53°F)	334 mm (13.2 inches)	87%	moderate
November Weather	6°C (43°F)	221 mm (8.7 inches)	88%	moderate
December Weather	2°C (36°F)	119 mm (4.7 inches)	85%	low