January Weather in Ribeira de Pena, Portugal

Last updated: August 27, 2025

In January, the average temperature in Ribeira de Pena, Portugal hovers around 5°C (42°F), with a minimum of -5°C (23°F) and a maximum of 17°C (63°F). Expect about 80 mm (3.2 in) of precipitation spread over 8 days, contributing to a high average humidity of 87%.

January Temperature in Ribeira de Pena

In January in Ribeira de Pena, the average temperature is 5°C (42°F), with maximums reaching up to 17°C (63°F) and minimums dipping as low as -5°C (23°F). It's advisable to dress in layers and be prepared for chilly conditions if you plan to travel during this time.

January Weather in Ribeira de Pena: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ribeira de Pena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ribeira de Pena, January typically has an average temperature of 5°C (42°F), with highs reaching up to 17°C (63°F) and lows dropping to around -5°C (23°F).

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

January Precipitation in Ribeira de Pena

In Ribeira de Pena in January, the total precipitation amount is 80 mm (3.2 in), occurring over a span of 8 days.

January Precipitation Trends in Ribeira de Pena

The chart displays monthly precipitation patterns in Ribeira de Pena, 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 Ribeira de Pena, January typically receives around 80 mm (3.2 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 Ribeira de Pena

In Ribeira de Pena in January humidity is 87%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel less inviting as the air becomes heavy and oppressive.

January Average Humidity in Ribeira de Pena

This chart illustrates the average monthly humidity levels in Ribeira de Pena, 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 Ribeira de Pena 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 Ribeira de Pena

In Ribeira de Pena 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 Ribeira de Pena, you can visit Hourly UV Index in Ribeira de Pena.

Maximum UV Index Levels in Ribeira de Pena for January

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

Data source: Ribeira de Pena 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 Ribeira de Pena Compares to Other Months

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

This table compares monthly weather conditions in Ribeira de Pena, 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 (42°F)	80 mm (3.2 inches)	87%	low
February Weather	8°C (46°F)	132 mm (5.2 inches)	81%	moderate
March Weather	9°C (48°F)	136 mm (5.3 inches)	78%	high
April Weather	11°C (52°F)	120 mm (4.7 inches)	79%	very high
May Weather	15°C (59°F)	66 mm (2.6 inches)	78%	very high
June Weather	17°C (63°F)	51 mm (2.0 inches)	71%	extreme
July Weather	20°C (68°F)	24 mm (1.0 inches)	63%	very high
August Weather	20°C (68°F)	20 mm (0.8 inches)	64%	very high
September Weather	18°C (64°F)	39 mm (1.5 inches)	71%	very high
October Weather	14°C (57°F)	102 mm (4.0 inches)	79%	high
November Weather	9°C (48°F)	134 mm (5.3 inches)	86%	moderate
December Weather	7°C (45°F)	178 mm (7.0 inches)	87%	low