ISO week details

Week 15 2013: April 8–14, 2013

Week 15 starts on Monday, April 8, 2013 and ends on Sunday, April 14, 2013.

Week15
ISO year2013
StartApr 8
EndApr 14

Quick answer

Week 15 of 2013 is the seven-day ISO week from April 8, 2013 to April 14, 2013. ISO weeks always run from Monday to Sunday.

Use week 15 in professional planning

This permanent week reference can be used in project plans, payroll notes, weekly reports, production schedules and deadline documents. Share the week number together with the ISO year and exact date range to avoid ambiguity around New Year.

For calculations that span more than one week, use the weeks between dates calculator. For work schedules, compare the same range with the business days calculator or open the project timeline calculator.

FAQ

What are the dates for week 15 of 2013?

The dates are April 8, 2013 through April 14, 2013.

What day does this week start?

It starts on Monday.

What day does this week end?

It ends on Sunday.

How should I write this week in a report?

Use “ISO week 15 of 2013 (Apr 8–Apr 14, 2013)” so the week-year and date range are both clear.