January Weather in Santa Vitoria, Portugal

Last updated: August 27, 2025

In January, the average temperature in Santa Vitoria, Portugal hovers around 9°C (49°F), with a chilly minimum of -2°C (29°F) and a lovely maximum reaching 22°C (72°F). Expect 25 mm (1.0 in) of precipitation over 3 days, accompanied by a relatively high average humidity of 80%.

January Temperature in Santa Vitoria

In January in Santa Vitoria, the average temperature is a mild 9°C (49°F). Maximum temperatures can reach a comfortable 22°C (72°F), while the minimum can drop to a chilly -2°C (29°F). Overall, it's a good time for travelers to pack layers to enjoy a variety of weather conditions.

January Weather in Santa Vitoria: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Santa Vitoria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Vitoria, January typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (72°F) and lows dropping to around -2°C (29°F).

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

January Precipitation in Santa Vitoria

In Santa Vitoria in January, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.

January Precipitation Trends in Santa Vitoria

The chart displays monthly precipitation patterns in Santa Vitoria, 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 Santa Vitoria, January typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 3 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Santa Vitoria

In Santa Vitoria in January, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

January Average Humidity in Santa Vitoria

This chart illustrates the average monthly humidity levels in Santa Vitoria, 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 Santa Vitoria is approximately 80%, 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 Santa Vitoria

In Santa Vitoria 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 Santa Vitoria, you can check the information here.

Maximum UV Index Levels in Santa Vitoria for January

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

Data source: Santa Vitoria 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 Santa Vitoria Compares to Other Months

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

This table compares monthly weather conditions in Santa Vitoria, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	25 mm (1.0 inches)	80%	moderate
February Weather	12°C (54°F)	42 mm (1.7 inches)	73%	moderate
March Weather	13°C (56°F)	75 mm (3.0 inches)	71%	high
April Weather	15°C (60°F)	56 mm (2.2 inches)	69%	very high
May Weather	20°C (68°F)	27 mm (1.1 inches)	69%	very high
June Weather	22°C (71°F)	9 mm (0.4 inches)	67%	extreme
July Weather	24°C (75°F)	2 mm (0.1 inches)	69%	extreme
August Weather	25°C (77°F)	1 mm (0.0 inches)	68%	very high
September Weather	23°C (74°F)	14 mm (0.6 inches)	71%	very high
October Weather	19°C (67°F)	43 mm (1.7 inches)	75%	high
November Weather	14°C (57°F)	49 mm (1.9 inches)	78%	moderate
December Weather	12°C (53°F)	44 mm (1.8 inches)	81%	moderate