May weather forecast
Letojanni, Italy

The last month of the spring, May, is a pleasant month in Letojanni, Italy, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 21°C (69.8°F).

Temperature

May brings a temperature change, with average high-temperatures moving from April's refreshing 16°C (60.8°F) to an agreeable 21°C (69.8°F). Throughout the nights in May, Letojanni experiences an average low-temperature of 12°C (53.6°F).

Rainfall

In Letojanni, during May, the rain falls for 6 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 90 rainfall days, and 706mm (27.8") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature in Letojanni, Italy, is 18°C (64.4°F).
Note: Swimming is not an enjoyable activity for the majority when the water is at 18°C (64.4°F). The difficulty of controlling breathing increases as the temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Letojanni, the average length of the day in May is 14h and 14min.
On the first day of the month, sunrise is at 06:02 and sunset at 19:49. On the last day of May, in Letojanni, sunrise is at 05:38 and sunset at 20:14 CEST.

Sunshine

The average sunshine in May in Letojanni, Italy, is 8h.

UV index

In Letojanni, the average daily maximum UV index in May is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 8 during May morphs into the following directions:
Always use protective measures; unprotected skin might suffer damage in a short span. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.