May Weather in Castellbisbal, Spain

Last updated: August 27, 2025

The average temperature in Castellbisbal, Spain for May is a pleasant 17°C (63°F). However, be prepared for a range, as temperatures can dip to a minimum of 4°C (40°F) and surge up to a maximum of 32°C (90°F). During this time, expect about 57 mm (2.3 in) of precipitation spread over 10 days, with an average humidity of 66%.

May Temperature in Castellbisbal

In May in Castellbisbal, the average temperature is 17°C (63°F). Maximums can reach 32°C (90°F) and minimums can be as low as 4°C (40°F). This variety in temperatures makes it an ideal time for travelers to enjoy outdoor activities while being prepared for changing weather conditions.

May Weather in Castellbisbal: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Castellbisbal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castellbisbal, May typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (40°F).

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

May Precipitation in Castellbisbal

In Castellbisbal in May, the precipitation amount is 57 mm (2.3 in) over the course of 10 days.

May Precipitation Trends in Castellbisbal

The chart displays monthly precipitation patterns in Castellbisbal, 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 Castellbisbal, May typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 10 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 Castellbisbal

In Castellbisbal in May, humidity is 66%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making travel refreshing yet slightly muggy, perfect for leisurely strolls or picturesque outdoor explorations, but travelers should be prepared for occasional discomfort as they navigate the vibrant sights.

May Average Humidity in Castellbisbal

This chart illustrates the average monthly humidity levels in Castellbisbal, 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 Castellbisbal is approximately 66%, 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 Castellbisbal

In Castellbisbal 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 Castellbisbal.

Maximum UV Index Levels in Castellbisbal for May

The chart shows the monthly maximum UV Index (UVI) for Castellbisbal 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 Castellbisbal typically reaches 9, which falls under the very high exposure category.

Data source: Castellbisbal 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 Castellbisbal Compares to Other Months

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

This table compares monthly weather conditions in Castellbisbal, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	52 mm (2.1 inches)	79%	moderate
February Weather	9°C (49°F)	45 mm (1.8 inches)	74%	moderate
March Weather	11°C (52°F)	51 mm (2.0 inches)	71%	moderate
April Weather	13°C (56°F)	80 mm (3.2 inches)	69%	high
May Weather	17°C (63°F)	57 mm (2.3 inches)	66%	very high
June Weather	21°C (71°F)	39 mm (1.5 inches)	65%	very high
July Weather	24°C (76°F)	41 mm (1.6 inches)	64%	very high
August Weather	24°C (76°F)	52 mm (2.0 inches)	64%	very high
September Weather	21°C (70°F)	93 mm (3.7 inches)	68%	high
October Weather	17°C (62°F)	119 mm (4.7 inches)	77%	high
November Weather	11°C (53°F)	64 mm (2.5 inches)	79%	moderate
December Weather	8°C (48°F)	26 mm (1.0 inches)	79%	low