Question 1

How many days does August 1991 have?

Accepted Answer

August 1991 has 31 days. It starts on Thursday and ends on Saturday.

Question 2

What ISO week does August 1991 start in?

Accepted Answer

1 August 1991 falls in ISO week 31. Weeks run Monday–Sunday per ISO 8601.

Question 3

Where can I see the public holidays of Iran in August 1991?

Accepted Answer

The calendar on this page marks every national public holiday of Iran in August 1991 in red, with joint/regional days in amber.

مرداد 1991