Week 31 in 821
Week 31 of 821 begins on August 2, 821 and ends on August 8, 821. It covers days 214 to 220 of the year and falls in quarter 3.
Weeks since this week: 62882
Week 31 of 821 at a glance
| Starts (Monday) | August 2, 821 |
|---|---|
| Ends (Sunday) | August 8, 821 |
| US week (Sunday to Saturday) | 32 (August 1, 821) |
| Month | August |
| Quarter | Q3 |
| Days of the year | 214–220 |
| Year completed at the end of this week | 60.3% |
| Weeks left in 821 after this week | 21 |
| Weeks in 821 | 52 |
| Even or odd week | Odd |
Calendar for August 821
Download Calendar in printable A4 PDF
(US version) (EU/ISO Version)
All Weeks in 821:
Past & Future Week Number 31:
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 32 of 821. It runs from August 1, 821 to August 7, 821.
Even and odd weeks
Week 31 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 31 in other years
| From | To | |
|---|---|---|
| Week 31 in 819 | July 29, 819 | August 4, 819 |
| Week 31 in 820 | July 27, 820 | August 2, 820 |
| Week 31 in 822 | August 1, 822 | August 7, 822 |
| Week 31 in 823 | July 31, 823 | August 6, 823 |
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 821 began on January 4, 821. 821 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 31 of 821 start and end?
Week 31 of 821 starts on August 2, 821 and ends on August 8, 821 (ISO 8601, Monday to Sunday).
Which month is week 31 of 821 in?
Week 31 of 821 is in August.
What dates are in week 31 of 821?
August 2, 821, August 3, 821, August 4, 821, August 5, 821, August 6, 821, August 7, 821, and August 8, 821
How many weeks does 821 have?
821 has 52 ISO weeks.
Is week 31 an even or odd week?
Week 31 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 32 of 821. It runs from August 1, 821 to August 7, 821.