January Weather in Sequeira, Portugal

Last updated: August 27, 2025

In Sequeira, Portugal, the average temperature in January hovers around 5°C (42°F). Expect chilly conditions, as the minimum can dip to -5°C (24°F), while the maximum may reach 16°C (61°F). During this month, precipitation totals approximately 38 mm (1.5 in), typically spread across 6 days. With an average humidity of 91%, be prepared for a damp and cool atmosphere!

January Temperature in Sequeira

In January in Sequeira, the average temperature is 5°C (42°F). Maximum can reach 16°C (61°F) and minimum can be as low as -5°C (24°F). Be prepared for a range of temperatures during your travels, as layering will keep you comfortable throughout the day.

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

The chart illustrates January temperature patterns in Sequeira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sequeira, January typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -5°C (24°F).

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

January Precipitation in Sequeira

In Sequeira in January, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

January Precipitation Trends in Sequeira

The chart displays monthly precipitation patterns in Sequeira, 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 Sequeira, January typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 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 Sequeira

In Sequeira in January humidity is 91%. With an average temperature of 5°C (42°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it challenging to enjoy outdoor activities and travel comfortably.

January Average Humidity in Sequeira

This chart illustrates the average monthly humidity levels in Sequeira, 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 Sequeira 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 Sequeira

In Sequeira 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 Sequeira, you can check the information here.

Maximum UV Index Levels in Sequeira for January

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

Data source: Sequeira 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 Sequeira Compares to Other Months

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

This table compares monthly weather conditions in Sequeira, 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)	38 mm (1.5 inches)	91%	moderate
February Weather	8°C (47°F)	67 mm (2.7 inches)	85%	moderate
March Weather	9°C (49°F)	87 mm (3.4 inches)	79%	high
April Weather	12°C (53°F)	88 mm (3.5 inches)	77%	very high
May Weather	16°C (61°F)	40 mm (1.6 inches)	76%	very high
June Weather	19°C (66°F)	28 mm (1.1 inches)	64%	extreme
July Weather	22°C (72°F)	11 mm (0.5 inches)	54%	very high
August Weather	22°C (72°F)	10 mm (0.4 inches)	52%	very high
September Weather	19°C (67°F)	40 mm (1.6 inches)	63%	very high
October Weather	15°C (59°F)	66 mm (2.6 inches)	78%	high
November Weather	9°C (49°F)	92 mm (3.6 inches)	90%	moderate
December Weather	7°C (45°F)	85 mm (3.3 inches)	91%	low