Week 23 in 12
Week 23 of 12 begins on June 4, 12 and ends on June 10, 12. It covers days 156 to 162 of the year and falls in quarter 2.
Weeks since this week: 105102
Week 23 of 12 at a glance
| Starts (Monday) | June 4, 12 |
|---|---|
| Ends (Sunday) | June 10, 12 |
| US week (Sunday to Saturday) | 23 (June 3, 12) |
| Month | June |
| Quarter | Q2 |
| Days of the year | 156–162 |
| Year completed at the end of this week | 44.3% |
| Weeks left in 12 after this week | 29 |
| Weeks in 12 | 52 |
| Even or odd week | Odd |
Calendar for June 12
Download Calendar in printable A4 PDF
(US version) (EU/ISO Version)
All Weeks in 12:
Past & Future Week Number 23:
US and ISO week numbers
In the US system, where weeks start on Sunday and week 1 is the week that contains 1 January, this is week 23 of 12. It runs from June 3, 12 to June 9, 12.
Even and odd weeks
Week 23 is an odd week. Even and odd week numbers are used for alternating schedules such as shift rotas, school timetables, custody arrangements and waste collection.
Week 23 in other years
| From | To | |
|---|---|---|
| Week 23 in 10 | June 7, 10 | June 13, 10 |
| Week 23 in 11 | June 6, 11 | June 12, 11 |
| Week 23 in 13 | June 3, 13 | June 9, 13 |
| Week 23 in 14 | June 2, 14 | June 8, 14 |
How week numbers are counted
Most of the world numbers weeks according to the ISO 8601 standard. A week starts on Monday, and week 1 is the week that contains the first Thursday of the year, which is always the week that contains 4 January.
Week 1 of 12 began on January 2, 12. 12 has 52 ISO weeks.
Because of this rule, the first days of January can belong to the last week of the previous year, and the last days of December can belong to week 1 of the next year.
In the United States, weeks usually start on Sunday and week 1 is the week that contains 1 January, so the US week number can differ from the ISO week number.
Find the week number of a date
Frequently Asked Questions (FAQ)
When does week 23 of 12 start and end?
Week 23 of 12 starts on June 4, 12 and ends on June 10, 12 (ISO 8601, Monday to Sunday).
Which month is week 23 of 12 in?
Week 23 of 12 is in June.
What dates are in week 23 of 12?
June 4, 12, June 5, 12, June 6, 12, June 7, 12, June 8, 12, June 9, 12, and June 10, 12
How many weeks does 12 have?
12 has 52 ISO weeks.
Is week 23 an even or odd week?
Week 23 is an odd week.
What is the US week number for this week?
In the US system, where weeks start on Sunday and week 1 is the week that contains 1 January, this is week 23 of 12. It runs from June 3, 12 to June 9, 12.