Week 14 in 2011

WEEK
15

This week starts on Sunday, April 3, 2011 and ends on Saturday, April 9, 2011.

WEEK EUROPE & ISO
14

This week starts on Monday, April 4, 2011 and ends on Sunday, April 10, 2011.

Week 14 of 2011 begins on April 4, 2011 and ends on April 10, 2011. It covers days 94 to 100 of the year and falls in quarter 2.

Weeks since this week: 810

Week 14 of 2011 at a glance

Starts (Monday)April 4, 2011
Ends (Sunday)April 10, 2011
US week (Sunday to Saturday)15 (April 3, 2011)
MonthApril
QuarterQ2
Days of the year94–100
Year completed at the end of this week27.4%
Weeks left in 2011 after this week38
Weeks in 201152
Even or odd weekEven

Calendar for April 2011

April 2011
SuMoTuWeThFrSa
Week 1312
Week 143456789
Week 1510111213141516
Week 1617181920212223
Week 1724252627282930
USA Calendar

All Weeks in 2011:

Past & Future Week Number 14:

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 15 of 2011. It runs from April 3, 2011 to April 9, 2011.

Even and odd weeks

Week 14 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 14 in other years

FromTo
Week 14 in 2009March 30, 2009April 5, 2009
Week 14 in 2010April 5, 2010April 11, 2010
Week 14 in 2012April 2, 2012April 8, 2012
Week 14 in 2013April 1, 2013April 7, 2013

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 2011 began on January 3, 2011. 2011 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 14 of 2011 start and end?

Week 14 of 2011 starts on April 4, 2011 and ends on April 10, 2011 (ISO 8601, Monday to Sunday).

Which month is week 14 of 2011 in?

Week 14 of 2011 is in April.

What dates are in week 14 of 2011?

April 4, 2011, April 5, 2011, April 6, 2011, April 7, 2011, April 8, 2011, April 9, 2011, and April 10, 2011

How many weeks does 2011 have?

2011 has 52 ISO weeks.

Is week 14 an even or odd week?

Week 14 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 15 of 2011. It runs from April 3, 2011 to April 9, 2011.