Week 9 in 2005

WEEK
10

This week starts on Sunday, February 27, 2005 and ends on Saturday, March 5, 2005.

WEEK EUROPE & ISO
9

This week starts on Monday, February 28, 2005 and ends on Sunday, March 6, 2005.

Week 9 of 2005 begins on February 28, 2005 and ends on March 6, 2005. It covers days 59 to 65 of the year and falls in quarter 1.

Weeks since this week: 1126

Week 9 of 2005 at a glance

Starts (Monday)February 28, 2005
Ends (Sunday)March 6, 2005
US week (Sunday to Saturday)10 (February 27, 2005)
MonthFebruary / March
QuarterQ1
Days of the year59–65
Year completed at the end of this week17.8%
Weeks left in 2005 after this week43
Weeks in 200552
Even or odd weekOdd

Calendar for February 2005

February 2005
SuMoTuWeThFrSa
Week 512345
Week 66789101112
Week 713141516171819
Week 820212223242526
Week 92728
USA Calendar

All Weeks in 2005:

Past & Future Week Number 9:

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 10 of 2005. It runs from February 27, 2005 to March 5, 2005.

Even and odd weeks

Week 9 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 9 in other years

FromTo
Week 9 in 2003February 24, 2003March 2, 2003
Week 9 in 2004February 23, 2004February 29, 2004
Week 9 in 2006February 27, 2006March 5, 2006
Week 9 in 2007February 26, 2007March 4, 2007

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 2005 began on January 3, 2005. 2005 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 9 of 2005 start and end?

Week 9 of 2005 starts on February 28, 2005 and ends on March 6, 2005 (ISO 8601, Monday to Sunday).

Which month is week 9 of 2005 in?

Week 9 of 2005 starts in February and ends in March.

What dates are in week 9 of 2005?

February 28, 2005, March 1, 2005, March 2, 2005, March 3, 2005, March 4, 2005, March 5, 2005, and March 6, 2005

How many weeks does 2005 have?

2005 has 52 ISO weeks.

Is week 9 an even or odd week?

Week 9 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 10 of 2005. It runs from February 27, 2005 to March 5, 2005.