January Weather in Illan de Vacas, Spain

Last updated: August 27, 2025

In January, the average temperature in Illan de Vacas, Spain hovers around 6°C (42°F), with the mercury dipping as low as -7°C (20°F) and peaking at 18°C (64°F). Expect 35 mm (1.4 in) of precipitation spread over 6 days, accompanied by a relatively high average humidity of 85%.

January Temperature in Illan de Vacas

In January in Illan de Vacas, the average temperature is 6°C (42°F). The maximum can reach 18°C (64°F), and the minimum can be as low as -7°C (20°F). Be prepared for a mix of chilly and mild weather when traveling during this time.

January Weather in Illan de Vacas: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Illan de Vacas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Illan de Vacas, January typically has an average temperature of 6°C (42°F), with highs reaching up to 18°C (64°F) and lows dropping to around -7°C (20°F).

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

January Precipitation in Illan de Vacas

In Illan de Vacas in January, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

January Precipitation Trends in Illan de Vacas

The chart displays monthly precipitation patterns in Illan de Vacas, 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 Illan de Vacas, January typically receives around 35 mm (1.4 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 Illan de Vacas

In Illan de Vacas in January, humidity is 85%. With an average temperature of 6°C (42°F), this humidity feels like walking through a thick mist, making even short strolls feel damp and chilly, which can be uncomfortable for traveling.

January Average Humidity in Illan de Vacas

This chart illustrates the average monthly humidity levels in Illan de Vacas, 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 Illan de Vacas is approximately 85%, 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 Illan de Vacas

In Illan de Vacas 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 Illan de Vacas, you can check the information here.

Maximum UV Index Levels in Illan de Vacas for January

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

Data source: Illan de Vacas 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 Illan de Vacas Compares to Other Months

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

This table compares monthly weather conditions in Illan de Vacas, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	35 mm (1.4 inches)	85%	moderate
February Weather	9°C (48°F)	37 mm (1.5 inches)	78%	moderate
March Weather	11°C (52°F)	62 mm (2.5 inches)	66%	high
April Weather	13°C (57°F)	66 mm (2.6 inches)	60%	very high
May Weather	19°C (66°F)	26 mm (1.0 inches)	56%	very high
June Weather	23°C (74°F)	13 mm (0.5 inches)	44%	extreme
July Weather	27°C (81°F)	15 mm (0.6 inches)	44%	extreme
August Weather	27°C (80°F)	16 mm (0.6 inches)	42%	very high
September Weather	22°C (72°F)	33 mm (1.3 inches)	53%	very high
October Weather	16°C (62°F)	53 mm (2.1 inches)	70%	high
November Weather	10°C (51°F)	69 mm (2.7 inches)	83%	moderate
December Weather	8°C (46°F)	50 mm (2.0 inches)	86%	moderate