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 2013?
Here is the detail of the calculation:
Because 2013 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 13 public holidays that do not fall during a weekend and we obtain 248 working days in 2013.
Here is the list of these 13 public holidays:
1. Jour de l'An : tuesday, 1 january, 2013
2. Saint-Berchtold : wednesday, 2 january, 2013
3. Vendredi Saint : friday, 29 march, 2013
4. Lundi de Pâques : monday, 1 april, 2013
5. Fahrtsfest : thursday, 4 april, 2013
6. Jeudi de l'Ascension : thursday, 9 may, 2013
7. Lundi de la Pentecôte : monday, 20 may, 2013
8. Fête nationale suisse : thursday, 1 august, 2013
9. Toussaint : friday, 1 november, 2013
10. Veille de Noël : tuesday, 24 december, 2013
11. Noël : wednesday, 25 december, 2013
12. Saint Étienne : thursday, 26 december, 2013
13. Saint-Sylvestre : tuesday, 31 december, 2013
Save 
Delete 
Copy 
