Ostuni weather in May 2026
Ostuni weather in May 2026
Day
23 °C
Night
13 °C
Sea
18 °C
Precipitation
29 mm
in month
Rainy days
5 days
in month
Daylight
14 hours
average
Sunshine
8 hours
average
Humidity
69 %
Day
23 °C
Night
13 °C
Sea
18 °C
Precipitation
29 mm
in month
Rainy days
5 days
in month
Daylight
14 hours
average
Sunshine
8 hours
average
Humidity
69 %
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Weather overview for Ostuni
Weather overview
In Ostuni in May, the average air temperature ranges from 23 °C (73 °F) during the day to 13 °C (56 °F) at night. There are 5 days of rain on average, where the rainfall is 29 mm (1.13 in).
Are there good conditions to visit in May in Ostuni?
Ostuni can be visited in May - the weather will be moderate. The temperature of 13 °C (56 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the sea temperature in Ostuni in May?
The sea will reach 18 °C (64 °F) in May in Ostuni. 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 temperature in Ostuni during the day in May?
The average daily temperature in Ostuni in May is 23 °C (73 °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 night temperature in May in Ostuni?
The average night temperature in May in Ostuni is 13 °C (56 °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 days of precipitation on average can I expect in May in Ostuni?
There are 5 days, which are rainy in Ostuni in May, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.3 days of the week, or in general - 18 % days.
Is there a dry season in May in Ostuni?
Yes, there is a dry season in Ostuni in May with just 5 days during the month being rainy.
What level of humidity is to expect in Ostuni in May?
In Ostuni in May, expect humidity around 69 %.
How many sunny hours can I expect in Ostuni in May?
There is an average length of sunshine of 8 hours per day in May in Ostuni.
How windy is Ostuni in May?
An average wind scale that can be expected in Ostuni in May is 3.
Is Ostuni rainier in May than in June?
Yes, in Ostuni in May it rains more than in June.
What is the temperature trend in May in Ostuni?
Over the course of May in Ostuni, the temperatures are rising from 20 °C (69 °F) at the beginning of the month to 25 °C (77 °F) at the end of the month.
How does the sea temperature evolve during the month in May in Ostuni?
The sea temperature during May in Ostuni has an increasing tendency from 16 °C (61 °F) at the beginning of the month to 20 °C (68 °F) at the end of the month.
How long is the day (from dawn till dusk) in Ostuni in May?
The length of daylight in Ostuni in May is 14 hours.