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”
or
“I won't be working first week of next may (going to Greece)”
Assistant:
I understand all languages.
How many working days in year 2025?
Here is the detail of the calculation:
Because 2025 is not a leap year, it has 365 days.
Let's remove 52 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 12 public holidays that do not fall during a weekend and we obtain 249 working days in 2025.
Here is the list of these 12 public holidays:
1. Jour de l'An : wednesday, 1 january, 2025
2. Saint-Berchtold : thursday, 2 january, 2025
3. Vendredi Saint : friday, 18 april, 2025
4. Lundi de Pâques : monday, 21 april, 2025
5. Jeudi de l'Ascension : thursday, 29 may, 2025
6. Lundi de la Pentecôte : monday, 9 june, 2025
7. Fête-Dieu : thursday, 19 june, 2025
8. Fête nationale suisse : friday, 1 august, 2025
9. Assomption : friday, 15 august, 2025
10. Immaculée Conception : monday, 8 december, 2025
11. Noël : thursday, 25 december, 2025
12. Saint Étienne : friday, 26 december, 2025
And here is the public holiday falling on a weekend:
1. Toussaint : saturday, 1 november, 2025
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