January Weather in Petrola, Spain

Last updated: August 27, 2025

In Petrola, Spain, the average temperature in January hovers around 6°C (43°F). Temperatures can vary significantly, with a minimum of -8°C (18°F) and a pleasant maximum of 22°C (72°F). Expect about 32 mm (1.3 in) of precipitation over the course of 3 days, contributing to an average humidity level of 78%.

January Temperature in Petrola

In January in Petrola, the average temperature is 6°C (43°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -8°C (18°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates January temperature patterns in Petrola, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrola, January typically has an average temperature of 6°C (43°F), with highs reaching up to 22°C (72°F) and lows dropping to around -8°C (18°F).

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

January Precipitation in Petrola

In Petrola in January, the total precipitation amount is 32 mm (1.3 in) over a span of 3 days.

January Precipitation Trends in Petrola

The chart displays monthly precipitation patterns in Petrola, 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 Petrola, January typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 3 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 Petrola

In Petrola in January humidity is 78%. With an average temperature of 6°C (43°F), this humidity feels like a chilly dampness that seeps into your bones, making it essential to dress warmly while exploring the sights.

January Average Humidity in Petrola

This chart illustrates the average monthly humidity levels in Petrola, 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 Petrola is approximately 78%, 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 Petrola

In Petrola 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 Petrola, you can check the information here.

Maximum UV Index Levels in Petrola for January

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

Data source: Petrola 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 Petrola Compares to Other Months

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

This table compares monthly weather conditions in Petrola, 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 (43°F)	32 mm (1.3 inches)	78%	moderate
February Weather	9°C (48°F)	18 mm (0.7 inches)	75%	moderate
March Weather	10°C (51°F)	61 mm (2.4 inches)	64%	high
April Weather	12°C (54°F)	69 mm (2.7 inches)	58%	very high
May Weather	17°C (64°F)	39 mm (1.5 inches)	53%	very high
June Weather	22°C (72°F)	37 mm (1.5 inches)	49%	extreme
July Weather	26°C (79°F)	7 mm (0.3 inches)	51%	extreme
August Weather	26°C (78°F)	28 mm (1.1 inches)	51%	very high
September Weather	21°C (69°F)	59 mm (2.3 inches)	58%	very high
October Weather	16°C (61°F)	30 mm (1.2 inches)	71%	high
November Weather	10°C (51°F)	41 mm (1.6 inches)	76%	moderate
December Weather	8°C (47°F)	27 mm (1.1 inches)	80%	moderate