May Weather in Castiglione di Sicilia, Italy

Last updated: August 23, 2025

In May, the average temperature in Castiglione di Sicilia, Italy hovers around 16°C (61°F), with the minimum dipping to 6°C (42°F) and the maximum reaching 29°C (85°F). Expect some rain during your visit, with precipitation of approximately 59 mm (2.3 in) over the course of 9 days. The air will feel quite humid, with an average humidity of 73%. 🍃

May Temperature in Castiglione di Sicilia

In May, in Castiglione di Sicilia, the average temperature is 16°C (61°F). Maximums can reach 29°C (85°F), while minimums can drop as low as 6°C (42°F). This pleasant range of temperatures makes Castiglione di Sicilia an ideal destination for travelers seeking comfortable weather and outdoor activities.

May Weather in Castiglione di Sicilia: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Castiglione di Sicilia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castiglione di Sicilia, May typically has an average temperature of 16°C (61°F), with highs reaching up to 29°C (85°F) and lows dropping to around 6°C (42°F).

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

May Precipitation in Castiglione di Sicilia

In Castiglione di Sicilia in May, the precipitation amount is 59 mm (2.3 in) over the course of 9 days.

May Precipitation Trends in Castiglione di Sicilia

The chart displays monthly precipitation patterns in Castiglione di Sicilia, 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 Castiglione di Sicilia, May typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 9 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 Castiglione di Sicilia

In Castiglione di Sicilia in May, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

May Average Humidity in Castiglione di Sicilia

This chart illustrates the average monthly humidity levels in Castiglione di Sicilia, 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 Castiglione di Sicilia is approximately 73%, 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 Castiglione di Sicilia

In Castiglione di Sicilia 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 Castiglione di Sicilia.

Maximum UV Index Levels in Castiglione di Sicilia for May

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

Data source: Castiglione di Sicilia 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 Castiglione di Sicilia Compares to Other Months

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

This table compares monthly weather conditions in Castiglione di Sicilia, 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 (44°F)	69 mm (2.7 inches)	75%	moderate
February Weather	8°C (46°F)	85 mm (3.4 inches)	71%	moderate
March Weather	9°C (49°F)	108 mm (4.2 inches)	71%	high
April Weather	12°C (54°F)	83 mm (3.3 inches)	74%	very high
May Weather	16°C (61°F)	59 mm (2.3 inches)	73%	very high
June Weather	21°C (70°F)	55 mm (2.1 inches)	69%	very high
July Weather	24°C (75°F)	20 mm (0.8 inches)	67%	extreme
August Weather	24°C (76°F)	56 mm (2.2 inches)	66%	very high
September Weather	21°C (70°F)	107 mm (4.2 inches)	71%	very high
October Weather	16°C (62°F)	149 mm (5.9 inches)	73%	high
November Weather	13°C (55°F)	128 mm (5.1 inches)	74%	moderate
December Weather	9°C (48°F)	87 mm (3.4 inches)	75%	moderate