How many working days in year 2078?
Here is the detail of the calculation:
Because 2078 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 15 public holidays that do not fall during a weekend and we obtain 245 working days in 2078.
Here is the list of these 15 public holidays:
1. New Year's Day (observance) : Monday, 3 January, 2078
2. Coming of Age Day : Monday, 10 January, 2078
3. Foundation Day : Friday, 11 February, 2078
4. Emperor's Birthday : Wednesday, 23 February, 2078
5. Shōwa Day : Friday, 29 April, 2078
6. Constitution Memorial Day : Tuesday, 3 May, 2078
7. Greenery Day : Wednesday, 4 May, 2078
8. Children's Day : Thursday, 5 May, 2078
9. Marine Day : Monday, 18 July, 2078
10. Mountain Day : Thursday, 11 August, 2078
11. Respect-for-Aged Day : Monday, 19 September, 2078
12. Autumnal Equinox Day : Friday, 23 September, 2078
13. Health and Sports Day : Monday, 10 October, 2078
14. Culture Day : Thursday, 3 November, 2078
15. Labor Thanksgiving Day : Wednesday, 23 November, 2078
And here are the 2 public holidays falling on a weekend:
1. New Year's Day : Saturday, 1 January, 2078
2. Vernal Equinox Day : Sunday, 20 March, 2078