January Weather in Treglio, Italy

Last updated: August 23, 2025

In Treglio, Italy, the average temperature in January hovers around 8°C (46°F). During this time, temperatures can dip to a brisk -4°C (26°F) or rise to a pleasant 19°C (67°F). The region experiences about 65 mm (2.5 in) of precipitation over 9 days, contributing to an average humidity of 85%.

January Temperature in Treglio

In January in Treglio, the average temperature is 8°C (46°F), with maximums reaching 19°C (67°F) and minimums dipping as low as -4°C (26°F). It’s advisable to pack layers to stay comfortable during your travels.

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

The chart illustrates January temperature patterns in Treglio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treglio, January typically has an average temperature of 8°C (46°F), with highs reaching up to 19°C (67°F) and lows dropping to around -4°C (26°F).

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

January Precipitation in Treglio

In Treglio in January, the precipitation amount is 65 mm (2.5 in) over the course of 9 days.

January Precipitation Trends in Treglio

The chart displays monthly precipitation patterns in Treglio, 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 Treglio, January typically receives around 65 mm (2.5 inches) of precipitation spread over approximately 9 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 Treglio

In Treglio in January humidity is 85%. With an average temperature of 8°C (46°F), this humidity feels like a cold, damp embrace that can leave travelers feeling chilled and uncomfortable, making outdoor exploration less appealing and encouraging the search for cozy indoor activities instead.

January Average Humidity in Treglio

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

In Treglio in January, 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 Treglio, you can visit Hourly UV Index in Treglio.

Maximum UV Index Levels in Treglio for January

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

Data source: Treglio 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 Treglio Compares to Other Months

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

This table compares monthly weather conditions in Treglio, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	65 mm (2.5 inches)	85%	low
February Weather	10°C (50°F)	57 mm (2.3 inches)	78%	moderate
March Weather	11°C (52°F)	66 mm (2.6 inches)	69%	high
April Weather	14°C (58°F)	51 mm (2.0 inches)	71%	high
May Weather	19°C (67°F)	64 mm (2.5 inches)	71%	very high
June Weather	25°C (76°F)	21 mm (0.8 inches)	63%	very high
July Weather	27°C (80°F)	38 mm (1.5 inches)	59%	very high
August Weather	27°C (81°F)	20 mm (0.8 inches)	54%	very high
September Weather	22°C (73°F)	52 mm (2.0 inches)	67%	high
October Weather	17°C (64°F)	75 mm (3.0 inches)	78%	moderate
November Weather	14°C (57°F)	108 mm (4.3 inches)	84%	moderate
December Weather	10°C (50°F)	71 mm (2.8 inches)	86%	low