Week 25 1261: June 20–26, 1261
Week 25 starts on Monday, June 20, 1261 and ends on Sunday, June 26, 1261.
Quick answer
Week 25 of 1261 is the seven-day ISO week from June 20, 1261 to June 26, 1261. ISO weeks always run from Monday to Sunday.
Dates for each day of this week
- Monday: June 20, 1261
- Tuesday: June 21, 1261
- Wednesday: June 22, 1261
- Thursday: June 23, 1261
- Friday: June 24, 1261
- Saturday: June 25, 1261
- Sunday: June 26, 1261
The planner opens with this Monday selected. Public holidays depend on your country and are not subtracted automatically.
Check the current work week
Need today’s week instead? Open the current work week dashboard for the live ISO week number, Monday-to-Sunday range, business days left and Friday planning date.
Use week 25 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.
Weeks around week 25
Browse priority week calendars
Continue with a planning tool
FAQ
What are the dates for week 25 of 1261?
The dates are June 20, 1261 through June 26, 1261.
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 25 of 1261 (Jun 20–Jun 26, 1261)” so the week-year and date range are both clear.