Week 2 in 9
Week 2 of 9 begins on January 5, 9 and ends on January 11, 9. It covers days 5 to 11 of the year and falls in quarter 1.
Weeks since this week: 105280
Week 2 of 9 at a glance
| Starts (Monday) | January 5, 9 |
|---|---|
| Ends (Sunday) | January 11, 9 |
| US week (Sunday to Saturday) | 2 (January 4, 9) |
| Month | January |
| Quarter | Q1 |
| Days of the year | 5–11 |
| Year completed at the end of this week | 3.0% |
| Weeks left in 9 after this week | 51 |
| Weeks in 9 | 53 |
| Even or odd week | Even |
Calendar for January 9
Download Calendar in printable A4 PDF
(US version) (EU/ISO Version)
All Weeks in 9:
Past & Future Week Number 2:
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 2 of 9. It runs from January 4, 9 to January 10, 9.
Even and odd weeks
Week 2 is an even week. Even and odd week numbers are used for alternating schedules such as shift rotas, school timetables, custody arrangements and waste collection.
Week 2 in other years
| From | To | |
|---|---|---|
| Week 2 in 7 | January 8, 7 | January 14, 7 |
| Week 2 in 8 | January 7, 8 | January 13, 8 |
| Week 2 in 10 | January 11, 10 | January 17, 10 |
| Week 2 in 11 | January 10, 11 | January 16, 11 |
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 9 began on December 29, 8. 9 has 53 ISO weeks, because 1 January 9 falls on a Thursday.
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 2 of 9 start and end?
Week 2 of 9 starts on January 5, 9 and ends on January 11, 9 (ISO 8601, Monday to Sunday).
Which month is week 2 of 9 in?
Week 2 of 9 is in January.
What dates are in week 2 of 9?
January 5, 9, January 6, 9, January 7, 9, January 8, 9, January 9, 9, January 10, 9, and January 11, 9
How many weeks does 9 have?
9 has 53 ISO weeks, because 1 January 9 falls on a Thursday.
Is week 2 an even or odd week?
Week 2 is an even 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 2 of 9. It runs from January 4, 9 to January 10, 9.