January Weather in Seui, Italy

Last updated: August 23, 2025

In January, the average temperature in Seui, Italy hovers around 7°C (45°F), with a minimum dip to -4°C (25°F) and a maximum rise to 17°C (63°F). Expect approximately 46 mm (1.8 in) of precipitation spread over about 8 days, while the average humidity sits at a comfortable 76%.

January Temperature in Seui

In January in Seui, the average temperature is 7°C (45°F). Maximum temperatures can reach 17°C (63°F), while the minimum can drop to as low as -4°C (25°F). Travelers should be prepared for a mix of mild and chilly weather, making layering essential for outdoor activities.

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

The chart illustrates January temperature patterns in Seui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seui, January typically has an average temperature of 7°C (45°F), with highs reaching up to 17°C (63°F) and lows dropping to around -4°C (25°F).

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

January Precipitation in Seui

In Seui in January, the precipitation amount is 46 mm (1.8 in) over the course of 8 days.

January Precipitation Trends in Seui

The chart displays monthly precipitation patterns in Seui, 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 Seui, January typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 8 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 Seui

In Seui in January, humidity is 76%. With an average temperature of 7°C (45°F), this humidity feels like a chilly embrace that can make even short walks feel damp and uncomfortable, requiring travelers to dress in layers and prepare for sudden changes in weather.

January Average Humidity in Seui

This chart illustrates the average monthly humidity levels in Seui, 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 Seui is approximately 76%, 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 Seui

In Seui 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 Seui, you can check the information here.

Maximum UV Index Levels in Seui for January

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

Data source: Seui 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 Seui Compares to Other Months

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

This table compares monthly weather conditions in Seui, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	46 mm (1.8 inches)	76%	moderate
February Weather	8°C (47°F)	41 mm (1.6 inches)	73%	moderate
March Weather	9°C (49°F)	60 mm (2.3 inches)	73%	high
April Weather	12°C (54°F)	74 mm (2.9 inches)	77%	very high
May Weather	16°C (62°F)	69 mm (2.7 inches)	78%	very high
June Weather	22°C (71°F)	43 mm (1.7 inches)	77%	very high
July Weather	25°C (77°F)	6 mm (0.2 inches)	77%	very high
August Weather	25°C (78°F)	34 mm (1.3 inches)	74%	very high
September Weather	21°C (69°F)	50 mm (2.0 inches)	75%	very high
October Weather	16°C (61°F)	50 mm (2.0 inches)	76%	high
November Weather	11°C (53°F)	106 mm (4.2 inches)	75%	moderate
December Weather	8°C (47°F)	67 mm (2.6 inches)	74%	low