Question 1

How many days does September 1915 have?

Accepted Answer

September 1915 has 30 days. It starts on Wednesday and ends on Thursday.

Question 2

What ISO week does September 1915 start in?

Accepted Answer

1 September 1915 falls in ISO week 35. Weeks run Monday–Sunday per ISO 8601.

Question 3

Where can I see the public holidays of South Korea in September 1915?

Accepted Answer

The calendar on this page marks every national public holiday of South Korea in September 1915 in red, with joint/regional days in amber.

9월 1915