December Weather in Oriolo Romano, Italy

Last updated: August 23, 2025

In December, the average temperature in Oriolo Romano, Italy is a cool 8°C (46°F), with a range that dips to a brisk -4°C (26°F) and can rise to a comfortable 17°C (63°F). Expect a fair amount of rain, with 152 mm (6.0 in) of precipitation spread over approximately 13 days. The air feels quite damp, boasting an average humidity of 83%.

December Temperature in Oriolo Romano

In December in Oriolo Romano, the average temperature is 8°C (46°F). The maximum can reach 17°C (63°F), while the minimum can drop as low as -4°C (26°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

December Weather in Oriolo Romano: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Oriolo Romano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oriolo Romano, December typically has an average temperature of 8°C (46°F), with highs reaching up to 17°C (63°F) and lows dropping to around -4°C (26°F).

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

December Precipitation in Oriolo Romano

In Oriolo Romano in December, the precipitation amount is 152 mm (6.0 in) occurring over 13 days.

December Precipitation Trends in Oriolo Romano

The chart displays monthly precipitation patterns in Oriolo Romano, 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 Oriolo Romano, December typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 13 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 Oriolo Romano

In Oriolo Romano in December, humidity is 83%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making even short outings feel quite uncomfortable and prompting travelers to bundle up and seek shelter more frequently.

December Average Humidity in Oriolo Romano

This chart illustrates the average monthly humidity levels in Oriolo Romano, 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 Oriolo Romano is approximately 83%, 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 Oriolo Romano

In Oriolo Romano 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 Oriolo Romano, you can visit Hourly UV Index in Oriolo Romano.

Maximum UV Index Levels in Oriolo Romano for December

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

Data source: Oriolo Romano 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 Oriolo Romano Compares to Other Months

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

This table compares monthly weather conditions in Oriolo Romano, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	77 mm (3.0 inches)	84%	moderate
February Weather	8°C (47°F)	93 mm (3.6 inches)	76%	moderate
March Weather	10°C (49°F)	101 mm (4.0 inches)	68%	moderate
April Weather	13°C (55°F)	101 mm (4.0 inches)	70%	high
May Weather	17°C (63°F)	110 mm (4.3 inches)	69%	very high
June Weather	22°C (72°F)	57 mm (2.2 inches)	62%	very high
July Weather	25°C (77°F)	43 mm (1.7 inches)	57%	very high
August Weather	25°C (78°F)	41 mm (1.6 inches)	55%	very high
September Weather	20°C (69°F)	147 mm (5.8 inches)	66%	high
October Weather	16°C (61°F)	132 mm (5.2 inches)	79%	moderate
November Weather	12°C (53°F)	195 mm (7.7 inches)	84%	moderate
December Weather	8°C (46°F)	152 mm (6.0 inches)	83%	low