May Weather in Doneztebe-Santesteban, Spain

Last updated: August 27, 2025

In May, the average temperature in Doneztebe-Santesteban, Spain hovers around 15°C (59°F). Expect temperatures to drop to a minimum of 1°C (35°F) and rise to a comfortable 30°C (87°F). Be prepared for some rain, as the region experiences an average precipitation of 131 mm (5.2 in) over approximately 17 days. With an average humidity of 80%, it's a great time to enjoy the lushness of nature!

May Temperature in Doneztebe-Santesteban

In May in Doneztebe-Santesteban, the average temperature is 15°C (59°F), with maximums reaching 30°C (87°F) and minimums diving as low as 1°C (35°F). This makes it a great time for travelers to experience a diverse range of weather, so packing layers is advisable.

May Weather in Doneztebe-Santesteban: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Doneztebe-Santesteban, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Doneztebe-Santesteban, May typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around 1°C (35°F).

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

May Precipitation in Doneztebe-Santesteban

In Doneztebe-Santesteban in May, the total precipitation amount is 131 mm (5.2 in) over the course of 17 days.

May Precipitation Trends in Doneztebe-Santesteban

The chart displays monthly precipitation patterns in Doneztebe-Santesteban, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Doneztebe-Santesteban, May typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 17 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Doneztebe-Santesteban

In Doneztebe-Santesteban in May, humidity is 80%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making outdoor activities slightly uncomfortable and necessitating frequent breaks to stay hydrated.

May Average Humidity in Doneztebe-Santesteban

This chart illustrates the average monthly humidity levels in Doneztebe-Santesteban, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Doneztebe-Santesteban is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Doneztebe-Santesteban

In Doneztebe-Santesteban in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Doneztebe-Santesteban.

Maximum UV Index Levels in Doneztebe-Santesteban for May

The chart shows the monthly maximum UV Index (UVI) for Doneztebe-Santesteban in May, 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 May, the maximum UV index in Doneztebe-Santesteban typically reaches 9, which falls under the very high exposure category.

Data source: Doneztebe-Santesteban May 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 May Weather in Doneztebe-Santesteban Compares to Other Months

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

This table compares monthly weather conditions in Doneztebe-Santesteban, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	135 mm (5.3 inches)	86%	low
February Weather	9°C (49°F)	121 mm (4.8 inches)	85%	moderate
March Weather	10°C (50°F)	122 mm (4.8 inches)	82%	high
April Weather	12°C (54°F)	111 mm (4.4 inches)	81%	high
May Weather	15°C (59°F)	131 mm (5.2 inches)	80%	very high
June Weather	18°C (64°F)	140 mm (5.5 inches)	81%	very high
July Weather	19°C (67°F)	96 mm (3.8 inches)	80%	very high
August Weather	20°C (67°F)	93 mm (3.7 inches)	76%	very high
September Weather	18°C (64°F)	88 mm (3.5 inches)	75%	high
October Weather	14°C (58°F)	127 mm (5.0 inches)	81%	moderate
November Weather	10°C (51°F)	170 mm (6.7 inches)	85%	moderate
December Weather	9°C (48°F)	199 mm (7.8 inches)	87%	low