Question 1

How many days does May 2013 have?

Accepted Answer

May 2013 has 31 days. It starts on Wednesday and ends on Friday.

Question 2

What ISO week does May 2013 start in?

Accepted Answer

1 May 2013 falls in ISO week 18. Weeks run Monday–Sunday per ISO 8601.

Question 3

Where can I see the public holidays of New Zealand in May 2013?

Accepted Answer

The calendar on this page marks every national public holiday of New Zealand in May 2013 in red, with joint/regional days in amber.