January Weather in Vinhais, Portugal

Last updated: August 27, 2025

In January, the average temperature in Vinhais, Portugal hovers around 5°C (41°F). Expect chilly nights with a minimum dip of -6°C (22°F) and pleasant afternoons reaching up to 17°C (62°F). The region experiences a precipitation amount of 52 mm (2.1 in) over approximately 7 days, contributing to an impressive average humidity of 91%. Whether you're braving the brisk air or enjoying a cozy indoor retreat, be prepared for the unique weather of this time!

January Temperature in Vinhais

In January in Vinhais, the average temperature is 5°C (41°F), with a maximum reaching 17°C (62°F) and a minimum dropping as low as -6°C (22°F). This range suggests that travelers should dress in layers to comfortably enjoy their time outdoors.

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

The chart illustrates January temperature patterns in Vinhais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vinhais, January typically has an average temperature of 5°C (41°F), with highs reaching up to 17°C (62°F) and lows dropping to around -6°C (22°F).

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

January Precipitation in Vinhais

In Vinhais in January, the precipitation amount is 52 mm (2.1 in) over the course of 7 days.

January Precipitation Trends in Vinhais

The chart displays monthly precipitation patterns in Vinhais, 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 Vinhais, January typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 7 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 Vinhais

In Vinhais in January humidity is 91%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling outdoors a rather uncomfortable experience unless you're dressed warmly and prepared for the moist air that clings to your skin.

January Average Humidity in Vinhais

This chart illustrates the average monthly humidity levels in Vinhais, 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 Vinhais is approximately 91%, 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 Vinhais

In Vinhais 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 Vinhais, you can visit Hourly UV Index in Vinhais.

Maximum UV Index Levels in Vinhais for January

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

Data source: Vinhais 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 Vinhais Compares to Other Months

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

This table compares monthly weather conditions in Vinhais, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	52 mm (2.1 inches)	91%	low
February Weather	7°C (46°F)	94 mm (3.7 inches)	85%	moderate
March Weather	9°C (48°F)	94 mm (3.7 inches)	79%	high
April Weather	11°C (52°F)	87 mm (3.4 inches)	77%	very high
May Weather	15°C (60°F)	49 mm (1.9 inches)	76%	very high
June Weather	18°C (65°F)	42 mm (1.7 inches)	64%	extreme
July Weather	22°C (71°F)	18 mm (0.7 inches)	54%	very high
August Weather	21°C (71°F)	15 mm (0.6 inches)	52%	very high
September Weather	18°C (65°F)	40 mm (1.6 inches)	63%	very high
October Weather	14°C (57°F)	75 mm (2.9 inches)	78%	high
November Weather	9°C (48°F)	102 mm (4.0 inches)	90%	moderate
December Weather	7°C (44°F)	126 mm (5.0 inches)	91%	low