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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 7 public holidays that do not fall during a weekend and we obtain 254 working days in 2031.

Here is the list of these 7 public holidays:

1. Pesach : вторник, 8 апрель, 2031
2. Shvi'i shel Pesach : понедельник, 14 апрель, 2031
3. Yom Ha-Atzmaut : вторник, 29 апрель, 2031
4. Shavuot : среда, 28 май, 2031
5. Rosh Hashanah : четверг, 18 сентябрь, 2031
6. Sukkot : четверг, 2 октябрь, 2031
7. Shemini Atzeret / Simchat Torah : четверг, 9 октябрь, 2031

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

1. Rosh Hashanah : пятница, 19 сентябрь, 2031
2. Yom Kippur : суббота, 27 сентябрь, 2031