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Italy

Sardinia - Italy weather in May 2026

Italy

Sardinia - Italy weather in May 2026

 

Day

22 °C

 

Night

14 °C

 

Sea

17 °C

 

Precipitation

27 mm

in month

 

Rainy days

5 days

in month

 

Daylight

14 hours

average

 

Sunshine

9 hours

average

 

Humidity

72 %

 

Day

22 °C

 

Night

14 °C

 

Sea

17 °C

 

Precipitation

27 mm

in month

 

Rainy days

5 days

in month

 

Daylight

14 hours

average

 

Sunshine

9 hours

average

 

Humidity

72 %

Overview: Sardinia - Italy
In May in Sardinia, the average air temperature ranges from 22 °C (72 °F) during the day to 14 °C (58 °F) at night. There are 5 days of rain on average, where the rainfall is 27 mm (1.07 in).

Weather charts for Sardinia - Italy

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Weather overview and FAQs

Weather overview

In May in Sardinia, the average air temperature ranges from 22 °C (72 °F) during the day to 14 °C (58 °F) at night. There are 5 days of rain on average, where the rainfall is 27 mm (1.07 in).

Are there good conditions to visit in Sardinia in May?

In May in Sardinia, there are ideal conditions for a vacation. Especially for non-beach activities, such as hiking or sightseeing. The daily temperatures in this month reach pleasant 22 °C (72 °F). There are only 5 days of rain in the whole month, so you can leave your umbrella at home. The temperature of 14 °C (58 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

What is the temperature in Sardinia during the day in May?

In Sardinia in May, the average daily temperatures will be 22 °C (72 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.

What is the average number of rainy days in May in Sardinia?

In Sardinia in May, we can expect 5 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.1 days of the week, or in general - 16 % days.

What is the sea temperature in Sardinia in May?

The temperature of the sea in Sardinia in May is 17 °C (63 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.

What is the air temperature in May in Sardinia at night?

The average night temperature in Sardinia in May is 14 °C (58 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.

How many hours of sun to expect in Sardinia in May?

There is an average length of sunshine of 9 hours per day in Sardinia in May.

How windy is it in May in Sardinia?

In Sardinia in May, there will be an average wind scale of 4.

Is there a dry season in Sardinia in May?

Yes, there is a dry season in Sardinia in May with just 5 days during the month being rainy.

How humid is Sardinia in May?

In Sardinia in May, expect humidity around 72 %.

Is the temperature rising or falling in the course of time in Sardinia in May?

Over the course of May in Sardinia, the temperatures are rising from 20 °C (69 °F) at the beginning of the month to 25 °C (76 °F) at the end of the month.

How long is the day (from dawn till dusk) in Sardinia in May?

The length of daylight in Sardinia in May is 14 hours.

Is Sardinia rainier in May than in June?

Yes, in Sardinia in May it rains more than in June.

How does the sea temperature evolve during the month in May in Sardinia?

The sea temperature during May in Sardinia has an increasing tendency from 16 °C (61 °F) at the beginning of the month to 19 °C (66 °F) at the end of the month.

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