Assistant: Hello! I handle your requests in natural language, such as:
“Analyze the period from November 1, 2025, to April 25, 2028.”
or
“Add 100 business days to February 25, 2026.”
or
“Next Thursday at 2:12 PM + 124 working hours”
Assistant:
I understand all languages.
How many working days in year 2080?
Here is the detail of the calculation:
Because 2080 is a leap year, it has 366 days.
Let's remove 52 saturdays and 52 sundays. It remains 262 days.
Now, let's remove 11 public holidays that do not fall during a weekend and we obtain 251 working days in 2080.
Here is the list of these 11 public holidays:
1. Jour de l'An : Monday, 1 January, 2080
2. Lundi de Pâques : Monday, 8 April, 2080
3. Fête du Travail : Wednesday, 1 May, 2080
4. Jeudi de l'Ascension : Thursday, 16 May, 2080
5. Lundi de la Pentecôte : Monday, 27 May, 2080
6. Jour de la fête Dieu : Thursday, 6 June, 2080
7. Fête de l'Assomption : Thursday, 15 August, 2080
8. Fête de la Toussaint : Friday, 1 November, 2080
9. Fête Nationale : Tuesday, 19 November, 2080
10. Fête de l'Immaculée Conception : Monday, 9 December, 2080
11. Jour de Noël : Wednesday, 25 December, 2080
And here are the 2 public holidays falling on a weekend:
1. Jour de la Sainte Dévote : Saturday, 27 January, 2080
2. Fête de l'Immaculée Conception : Sunday, 8 December, 2080
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