Define a period

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How many working days in year 2039?

Here is the detail of the calculation:

Because 2039 is not a leap year, it has 365 days.

Let's remove 53 saturdays and 52 sundays. It remains 260 days.

Now, let's remove 9 public holidays that do not fall during a weekend and we obtain 251 working days in 2039.

Here is the list of these 9 public holidays:

1. Θεοφάνεια : Thursday, 6 January, 2039
2. Καθαρά Δευτέρα : Monday, 28 February, 2039
3. Εικοστή Πέμπτη Μαρτίου : Friday, 25 March, 2039
4. Μεγάλη Παρασκευή : Friday, 15 April, 2039
5. Δευτέρα του Πάσχα : Monday, 18 April, 2039
6. Δευτέρα Πεντηκοστής : Monday, 6 June, 2039
7. Κοίμηση της Θεοτόκου : Monday, 15 August, 2039
8. Ημέρα του Όχι : Friday, 28 October, 2039
9. Σύναξη της Θεοτόκου : Monday, 26 December, 2039

And here are the 5 public holidays falling on a weekend:

1. Πρωτοχρονιά : Saturday, 1 January, 2039
2. Ορθόδοξο Πάσχα : Sunday, 17 April, 2039
3. Εργατική Πρωτομαγιά : Sunday, 1 May, 2039
4. Πεντηκοστή : Sunday, 5 June, 2039
5. Χριστούγεννα : Sunday, 25 December, 2039