May Weather in Porto Azzurro, Italy

Last updated: August 23, 2025

In May, the average temperature in Porto Azzurro, Italy hovers around 18°C (64°F), offering a comfortable climate for outdoor activities. Expect temperatures to range from a refreshing 10°C (50°F) at night to a pleasant 26°C (79°F) during the day. With 52 mm (2.0 in) of precipitation spread over 8 days, occasional showers provide a nice touch to the lush surroundings. The average humidity stands at 69%, making the atmosphere feel pleasantly warm and inviting.

May Temperature in Porto Azzurro

In May in Porto Azzurro, the average temperature is 18°C (64°F). The maximum can reach 26°C (79°F), while the minimum can dip as low as 10°C (50°F). This makes Porto Azzurro a pleasant destination for travelers looking to enjoy comfortable weather while exploring the sights.

May Weather in Porto Azzurro: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Porto Azzurro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porto Azzurro, May typically has an average temperature of 18°C (64°F), with highs reaching up to 26°C (79°F) and lows dropping to around 10°C (50°F).

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

May Precipitation in Porto Azzurro

In Porto Azzurro in May, the total precipitation amount is 52 mm (2.0 in) recorded over a span of 8 days.

May Precipitation Trends in Porto Azzurro

The chart displays monthly precipitation patterns in Porto Azzurro, 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 Porto Azzurro, May typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 8 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 Porto Azzurro

In Porto Azzurro in May humidity is 69%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling both comfortable and slightly sticky as you explore the scenery.

May Average Humidity in Porto Azzurro

This chart illustrates the average monthly humidity levels in Porto Azzurro, 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 Porto Azzurro is approximately 69%, 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 Porto Azzurro

In Porto Azzurro 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 Porto Azzurro.

Maximum UV Index Levels in Porto Azzurro for May

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

Data source: Porto Azzurro 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 Porto Azzurro Compares to Other Months

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

This table compares monthly weather conditions in Porto Azzurro, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	51 mm (2.0 inches)	84%	low
February Weather	12°C (54°F)	54 mm (2.1 inches)	76%	moderate
March Weather	12°C (55°F)	45 mm (1.8 inches)	68%	moderate
April Weather	14°C (58°F)	50 mm (2.0 inches)	70%	high
May Weather	18°C (64°F)	52 mm (2.0 inches)	69%	very high
June Weather	22°C (72°F)	14 mm (0.5 inches)	62%	very high
July Weather	25°C (77°F)	24 mm (0.9 inches)	57%	very high
August Weather	26°C (79°F)	9 mm (0.4 inches)	55%	very high
September Weather	23°C (73°F)	61 mm (2.4 inches)	66%	high
October Weather	19°C (67°F)	81 mm (3.2 inches)	79%	moderate
November Weather	16°C (61°F)	167 mm (6.6 inches)	84%	moderate
December Weather	13°C (56°F)	100 mm (3.9 inches)	83%	low