May Weather in Silea, Italy

Last updated: August 23, 2025

In May, the average temperature in Silea, Italy is a pleasant 18°C (64°F). Visitors can expect a minimum chill of 8°C (46°F) and a warm maximum of 29°C (85°F). This month typically sees 146 mm (5.7 in) of precipitation spread over 19 days, contributing to an average humidity level of 70%. Prepare for both sunshine and the occasional shower!

May Temperature in Silea

In May in Silea, the average temperature is 18°C (64°F). Maximums can reach 29°C (85°F) and minimums can be as low as 8°C (46°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the local attractions.

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

The chart illustrates May temperature patterns in Silea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Silea, May typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around 8°C (46°F).

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

May Precipitation in Silea

In Silea in May, the precipitation amount is 146 mm (5.7 in) spread over the course of 19 days.

May Precipitation Trends in Silea

The chart displays monthly precipitation patterns in Silea, 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 Silea, May typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 19 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Silea

In Silea in May humidity is 70%. With an average temperature of 18°C (64°F), this humidity feels like a sticky embrace, making outdoor excursions a bit more cumbersome and requiring frequent breaks to stay refreshed and hydrated.

May Average Humidity in Silea

This chart illustrates the average monthly humidity levels in Silea, 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 Silea is approximately 70%, 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 Silea

In Silea in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Silea.

Maximum UV Index Levels in Silea for May

The chart shows the monthly maximum UV Index (UVI) for Silea 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 Silea typically reaches 8, which falls under the very high exposure category.

Data source: Silea 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 Silea Compares to Other Months

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

This table compares monthly weather conditions in Silea, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	42 mm (1.7 inches)	87%	low
February Weather	6°C (44°F)	65 mm (2.5 inches)	79%	moderate
March Weather	9°C (48°F)	63 mm (2.5 inches)	69%	moderate
April Weather	13°C (56°F)	120 mm (4.7 inches)	71%	high
May Weather	18°C (64°F)	146 mm (5.7 inches)	70%	very high
June Weather	23°C (73°F)	92 mm (3.6 inches)	65%	very high
July Weather	24°C (76°F)	77 mm (3.0 inches)	61%	very high
August Weather	25°C (77°F)	82 mm (3.2 inches)	54%	very high
September Weather	20°C (68°F)	134 mm (5.3 inches)	66%	high
October Weather	15°C (59°F)	112 mm (4.4 inches)	83%	moderate
November Weather	10°C (50°F)	165 mm (6.5 inches)	88%	moderate
December Weather	5°C (41°F)	120 mm (4.7 inches)	85%	low