January Weather in Riba de Ave, Portugal

Last updated: August 27, 2025

In January, the average temperature in Riba de Ave, Portugal hovers around 8°C (47°F), with a chilly minimum of -3°C (27°F) and a pleasant maximum of 22°C (71°F). Expect 116 mm (4.5 in) of precipitation spread across 9 days, contributing to an average humidity of 87%—perfect for cozy indoor activities!

January Temperature in Riba de Ave

In January, in Riba de Ave, the average temperature is 8°C (47°F). Maximum temperatures can reach up to 22°C (71°F), while minimums can drop as low as -3°C (27°F). Be sure to pack accordingly to enjoy the diverse weather during your travels!

January Weather in Riba de Ave: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Riba de Ave, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riba de Ave, January typically has an average temperature of 8°C (47°F), with highs reaching up to 22°C (71°F) and lows dropping to around -3°C (27°F).

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

January Precipitation in Riba de Ave

In Riba de Ave in January, the precipitation amount is 116 mm (4.5 in) over the course of 9 days.

January Precipitation Trends in Riba de Ave

The chart displays monthly precipitation patterns in Riba de Ave, 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 Riba de Ave, January typically receives around 116 mm (4.5 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 Riba de Ave

In Riba de Ave in January, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

January Average Humidity in Riba de Ave

This chart illustrates the average monthly humidity levels in Riba de Ave, 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 Riba de Ave is approximately 87%, 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 Riba de Ave

In Riba de Ave 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 Riba de Ave, you can visit Hourly UV Index in Riba de Ave.

Maximum UV Index Levels in Riba de Ave for January

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

Data source: Riba de Ave 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 Riba de Ave Compares to Other Months

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

This table compares monthly weather conditions in Riba de Ave, 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 (47°F)	116 mm (4.5 inches)	87%	low
February Weather	11°C (51°F)	169 mm (6.7 inches)	81%	moderate
March Weather	12°C (53°F)	171 mm (6.7 inches)	78%	high
April Weather	14°C (57°F)	162 mm (6.4 inches)	79%	very high
May Weather	17°C (62°F)	95 mm (3.8 inches)	78%	very high
June Weather	18°C (65°F)	54 mm (2.1 inches)	71%	extreme
July Weather	21°C (70°F)	24 mm (1.0 inches)	63%	very high
August Weather	21°C (70°F)	24 mm (1.0 inches)	64%	very high
September Weather	20°C (68°F)	44 mm (1.7 inches)	71%	very high
October Weather	16°C (61°F)	143 mm (5.6 inches)	79%	high
November Weather	12°C (54°F)	189 mm (7.4 inches)	86%	moderate
December Weather	10°C (51°F)	218 mm (8.6 inches)	87%	low