January Weather in Ferentino, Italy

Last updated: August 23, 2025

In January, the average temperature in Ferentino, Italy hovers around 4°C (39°F), with minima dipping as low as -12°C (11°F) and maxima reaching up to 18°C (64°F). Expect about 87 mm (3.4 in) of precipitation over 10 days, and prepare for a fairly humid atmosphere with an average humidity of 84%.

January Temperature in Ferentino

In January in Ferentino, the average temperature is 4°C (39°F). The maximum can reach 18°C (64°F), while the minimum can drop as low as -12°C (11°F). Be prepared for a wide range of temperatures when traveling during this time.

January Weather in Ferentino: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ferentino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ferentino, January typically has an average temperature of 4°C (39°F), with highs reaching up to 18°C (64°F) and lows dropping to around -12°C (11°F).

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

January Precipitation in Ferentino

In Ferentino in January, the precipitation amount is 87 mm (3.4 in) over the course of 10 days.

January Precipitation Trends in Ferentino

The chart displays monthly precipitation patterns in Ferentino, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Ferentino, January typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Ferentino

In Ferentino in January, humidity is 84%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions uncomfortable and demanding more layers than you anticipate while traveling.

January Average Humidity in Ferentino

This chart illustrates the average monthly humidity levels in Ferentino, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Ferentino is approximately 84%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Ferentino

In Ferentino in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Ferentino, you can check the information here.

Maximum UV Index Levels in Ferentino for January

The chart shows the monthly maximum UV Index (UVI) for Ferentino in January, 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 January, the maximum UV index in Ferentino typically reaches 3, which falls under the moderate exposure category.

Data source: Ferentino January 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 January Weather in Ferentino Compares to Other Months

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

This table compares monthly weather conditions in Ferentino, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	87 mm (3.4 inches)	84%	moderate
February Weather	6°C (43°F)	117 mm (4.6 inches)	76%	moderate
March Weather	8°C (46°F)	123 mm (4.8 inches)	69%	high
April Weather	11°C (52°F)	106 mm (4.2 inches)	70%	high
May Weather	15°C (59°F)	117 mm (4.6 inches)	70%	very high
June Weather	20°C (69°F)	78 mm (3.1 inches)	61%	very high
July Weather	23°C (74°F)	50 mm (2.0 inches)	57%	very high
August Weather	24°C (75°F)	43 mm (1.7 inches)	53%	very high
September Weather	18°C (65°F)	123 mm (4.8 inches)	65%	very high
October Weather	14°C (57°F)	133 mm (5.2 inches)	75%	high
November Weather	10°C (50°F)	234 mm (9.2 inches)	81%	moderate
December Weather	5°C (42°F)	214 mm (8.4 inches)	84%	low