The phrase "quando sono i morti" asks for the date of the Day of the Dead in Italian context. Direct answer:

• In Italy, the Day of the Dead (Giorno dei Morti) is celebrated on November 2nd each year. This date follows All Saints' Day (Ognissanti) on November 1st. The observance is Catholic in origin and focuses on remembering all deceased souls.

Notes for context:

• The Catholic liturgical calendar designates November 2 as a day of remembrance for the faithful departed, commonly referred to as the Day of the Dead in Italian usage. Some sources also describe it as part of a broader period surrounding All Saints' Day and All Souls' Day.

• In practice, various regional traditions and customs accompany the observance in Italy, reflecting local cultural practices rather than a single uniform civil holiday.

If you’d like, I can summarize how the Day of the Dead is observed in a few different Italian regions or compare it with Día de Muertos traditions in Mexico.