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”
Assistant:
I understand all languages.
How many working days in year 2020?
Here is the detail of the calculation:
Because 2020 is a leap year, it has 366 days.
Let's remove 52 saturdays and 52 sundays. It remains 262 days.
Now, let's remove 10 public holidays that do not fall during a weekend and we obtain 252 working days in 2020.
Here is the list of these 10 public holidays:
1. New Year's Day : Wednesday, January 1, 2020
2. Martin Luther King Day : Monday, January 20, 2020
3. Washington's Birthday : Monday, February 17, 2020
4. Memorial Day : Monday, May 25, 2020
5. Independence Day (observance) : Friday, July 3, 2020
6. Labor Day : Monday, September 7, 2020
7. Columbus Day : Monday, October 12, 2020
8. Veterans Day : Wednesday, November 11, 2020
9. Thanksgiving : Thursday, November 26, 2020
10. Christmas : Friday, December 25, 2020
And here is the public holiday falling on a weekend:
1. Independence Day : Saturday, July 4, 2020