January Weather in Deza, Spain

Last updated: August 27, 2025

In January, the average temperature in Deza, Spain hovers around 3°C (38°F). Expect a range between a chilly -10°C (14°F) minimum and a mild 17°C (62°F) maximum. During this time, the area receives approximately 36 mm (1.4 in) of precipitation over 7 days, paired with an average humidity level of 85%. Stay prepared for the cool, damp weather!

January Temperature in Deza

In January in Deza, the average temperature is 3°C (38°F), with maximums reaching 17°C (62°F) and minimums dropping as low as -10°C (14°F). This variation in temperatures makes it important for travelers to dress in layers and be prepared for both chilly conditions and mild days.

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

The chart illustrates January temperature patterns in Deza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deza, January typically has an average temperature of 3°C (38°F), with highs reaching up to 17°C (62°F) and lows dropping to around -10°C (14°F).

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

January Precipitation in Deza

In Deza in January, the total precipitation amount is 36 mm (1.4 in) over a span of 7 days.

January Precipitation Trends in Deza

The chart displays monthly precipitation patterns in Deza, 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 Deza, January typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 7 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 Deza

In Deza in January, humidity is 85%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable as you contend with the heavy, cold air surrounding you.

January Average Humidity in Deza

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

In Deza 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 Deza, you can check the information here.

Maximum UV Index Levels in Deza for January

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

Data source: Deza 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 Deza Compares to Other Months

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

This table compares monthly weather conditions in Deza, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	36 mm (1.4 inches)	85%	moderate
February Weather	6°C (44°F)	30 mm (1.2 inches)	80%	moderate
March Weather	8°C (47°F)	45 mm (1.8 inches)	73%	high
April Weather	10°C (51°F)	81 mm (3.2 inches)	69%	very high
May Weather	15°C (60°F)	50 mm (2.0 inches)	64%	very high
June Weather	20°C (68°F)	46 mm (1.8 inches)	59%	extreme
July Weather	23°C (73°F)	20 mm (0.8 inches)	58%	extreme
August Weather	22°C (73°F)	17 mm (0.7 inches)	58%	very high
September Weather	18°C (64°F)	34 mm (1.3 inches)	64%	very high
October Weather	13°C (56°F)	34 mm (1.3 inches)	76%	high
November Weather	7°C (45°F)	56 mm (2.2 inches)	82%	moderate
December Weather	5°C (42°F)	35 mm (1.4 inches)	84%	low