December Weather in Roreto, Italy

Last updated: August 23, 2025

In December, the average temperature in Roreto, Italy is a chilly 4°C (39°F). Expect minimums to plunge to -13°C (10°F), while highs can reach up to 16°C (62°F). With an average precipitation of 57 mm (2.3 in) over 7 days and humidity levels around 85%, you’ll want to bundle up and prepare for wet conditions!

December Temperature in Roreto

In December in Roreto, the average temperature is 4°C (39°F). The maximum can reach 16°C (62°F), while the minimum can drop to as low as -13°C (10°F). Be prepared for a chilly adventure, and pack warm layers if you plan to visit!

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

The chart illustrates December temperature patterns in Roreto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roreto, December typically has an average temperature of 4°C (39°F), with highs reaching up to 16°C (62°F) and lows dropping to around -13°C (10°F).

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

December Precipitation in Roreto

In Roreto in December, the precipitation amount is 57 mm (2.3 in) over a span of 7 days.

December Precipitation Trends in Roreto

The chart displays monthly precipitation patterns in Roreto, 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 Roreto, December typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 7 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 Roreto

In Roreto in December, humidity is 85%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to ward off the cold and moisture.

December Average Humidity in Roreto

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

In Roreto 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 Roreto, you can visit Hourly UV Index in Roreto.

Maximum UV Index Levels in Roreto for December

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

Data source: Roreto 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 Roreto Compares to Other Months

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

This table compares monthly weather conditions in Roreto, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	49 mm (1.9 inches)	88%	low
February Weather	6°C (44°F)	51 mm (2.0 inches)	81%	moderate
March Weather	9°C (49°F)	67 mm (2.6 inches)	76%	moderate
April Weather	13°C (56°F)	103 mm (4.1 inches)	77%	high
May Weather	17°C (63°F)	128 mm (5.0 inches)	74%	very high
June Weather	23°C (73°F)	91 mm (3.6 inches)	71%	very high
July Weather	25°C (77°F)	76 mm (3.0 inches)	67%	very high
August Weather	25°C (77°F)	47 mm (1.9 inches)	64%	very high
September Weather	20°C (68°F)	66 mm (2.6 inches)	74%	high
October Weather	15°C (58°F)	92 mm (3.6 inches)	87%	moderate
November Weather	9°C (48°F)	156 mm (6.1 inches)	88%	moderate
December Weather	4°C (39°F)	57 mm (2.3 inches)	85%	low