January Weather in Lajes, Portugal

Last updated: August 27, 2025

In January, the average temperature in Lajes, Portugal hovers around 16°C (60°F), with a minimum of 11°C (53°F) and a comfortable maximum of 19°C (66°F). Expect 92 mm (3.6 in) of precipitation spread over 12 days, contributing to a relatively high average humidity of 84%. Embrace this mild, moisture-rich climate as you explore all that the area has to offer!

January Temperature in Lajes

In January in Lajes, the average temperature is 16°C (60°F). Maximums can reach 19°C (66°F), and minimums can be as low as 11°C (53°F). This mild weather makes Lajes an ideal destination for sightseeing and outdoor activities.

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

The chart illustrates January temperature patterns in Lajes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lajes, January typically has an average temperature of 16°C (60°F), with highs reaching up to 19°C (66°F) and lows dropping to around 11°C (53°F).

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

January Precipitation in Lajes

In Lajes in January, the precipitation amount is 92 mm (3.6 in) over the course of 12 days.

January Precipitation Trends in Lajes

The chart displays monthly precipitation patterns in Lajes, 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 Lajes, January typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 12 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 Lajes

In Lajes in January humidity is 84%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel muggy and potentially exhausting for travelers.

January Average Humidity in Lajes

This chart illustrates the average monthly humidity levels in Lajes, 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 Lajes is approximately 84%, 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 Lajes

In Lajes 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 Lajes, you can check the information here.

Maximum UV Index Levels in Lajes for January

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

Data source: Lajes 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 Lajes Compares to Other Months

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

This table compares monthly weather conditions in Lajes, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	92 mm (3.6 inches)	84%	moderate
February Weather	15°C (59°F)	79 mm (3.1 inches)	83%	moderate
March Weather	15°C (59°F)	56 mm (2.2 inches)	85%	high
April Weather	15°C (59°F)	74 mm (2.9 inches)	85%	very high
May Weather	16°C (62°F)	59 mm (2.3 inches)	83%	very high
June Weather	18°C (65°F)	41 mm (1.6 inches)	85%	extreme
July Weather	21°C (69°F)	24 mm (1.0 inches)	86%	very high
August Weather	22°C (72°F)	53 mm (2.1 inches)	83%	very high
September Weather	22°C (71°F)	52 mm (2.1 inches)	83%	very high
October Weather	20°C (68°F)	79 mm (3.1 inches)	79%	high
November Weather	18°C (64°F)	137 mm (5.4 inches)	80%	moderate
December Weather	17°C (62°F)	118 mm (4.6 inches)	85%	moderate