Define a period

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How many working days in year 2031?

Here is the detail of the calculation:

Because 2031 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 10 public holidays that do not fall during a weekend and we obtain 251 working days in 2031.

Here is the list of these 10 public holidays:

1. Uusaasta : Wednesday, 1 January, 2031
2. Iseseisvuspäev : Monday, 24 February, 2031
3. Suur Reede : Friday, 11 April, 2031
4. Kevadpüha : Thursday, 1 May, 2031
5. Võidupüha : Monday, 23 June, 2031
6. Jaanipäev : Tuesday, 24 June, 2031
7. Taasiseseisvumispäev : Wednesday, 20 August, 2031
8. Jõululaupäev : Wednesday, 24 December, 2031
9. Esimene jõulupüha : Thursday, 25 December, 2031
10. Teine jõulupüha : Friday, 26 December, 2031

And here are the 2 public holidays falling on a weekend:

1. Ülestõusmispühad : Sunday, 13 April, 2031
2. Nelipühad : Sunday, 1 June, 2031