Question 1

How many days does March 1990 have?

Accepted Answer

March 1990 has 31 days. It starts on Thursday and ends on Saturday.

Question 2

What ISO week does March 1990 start in?

Accepted Answer

1 March 1990 falls in ISO week 9. Weeks run Monday–Sunday per ISO 8601.

Question 3

Where can I see the public holidays of South Korea in March 1990?

Accepted Answer

The calendar on this page marks every national public holiday of South Korea in March 1990 in red, with joint/regional days in amber.

3월 1990