Week numbers 268

268 has 53 ISO weeks, because it is a leap year that starts on a Wednesday. Week 1: Dec 30, 267 – Jan 5, 268 · Week 53: Dec 28, 268 – Jan 3, 269

268 at a glance

Weeks in 26853
Week 1December 30, 267 – January 5, 268
Week 53December 28, 268 – January 3, 269
Days in 268366
Leap yearYes

All Weeks in 268

Week From To Month
Week 1 in 268 December 30, 267 January 5, 268 December / January
Week 2 in 268 January 6, 268 January 12, 268 January
Week 3 in 268 January 13, 268 January 19, 268 January
Week 4 in 268 January 20, 268 January 26, 268 January
Week 5 in 268 January 27, 268 February 2, 268 January / February
Week 6 in 268 February 3, 268 February 9, 268 February
Week 7 in 268 February 10, 268 February 16, 268 February
Week 8 in 268 February 17, 268 February 23, 268 February
Week 9 in 268 February 24, 268 March 1, 268 February / March
Week 10 in 268 March 2, 268 March 8, 268 March
Week 11 in 268 March 9, 268 March 15, 268 March
Week 12 in 268 March 16, 268 March 22, 268 March
Week 13 in 268 March 23, 268 March 29, 268 March
Week 14 in 268 March 30, 268 April 5, 268 March / April
Week 15 in 268 April 6, 268 April 12, 268 April
Week 16 in 268 April 13, 268 April 19, 268 April
Week 17 in 268 April 20, 268 April 26, 268 April
Week 18 in 268 April 27, 268 May 3, 268 April / May
Week 19 in 268 May 4, 268 May 10, 268 May
Week 20 in 268 May 11, 268 May 17, 268 May
Week 21 in 268 May 18, 268 May 24, 268 May
Week 22 in 268 May 25, 268 May 31, 268 May
Week 23 in 268 June 1, 268 June 7, 268 June
Week 24 in 268 June 8, 268 June 14, 268 June
Week 25 in 268 June 15, 268 June 21, 268 June
Week 26 in 268 June 22, 268 June 28, 268 June
Week 27 in 268 June 29, 268 July 5, 268 June / July
Week 28 in 268 July 6, 268 July 12, 268 July
Week 29 in 268 July 13, 268 July 19, 268 July
Week 30 in 268 July 20, 268 July 26, 268 July
Week 31 in 268 July 27, 268 August 2, 268 July / August
Week 32 in 268 August 3, 268 August 9, 268 August
Week 33 in 268 August 10, 268 August 16, 268 August
Week 34 in 268 August 17, 268 August 23, 268 August
Week 35 in 268 August 24, 268 August 30, 268 August
Week 36 in 268 August 31, 268 September 6, 268 August / September
Week 37 in 268 September 7, 268 September 13, 268 September
Week 38 in 268 September 14, 268 September 20, 268 September
Week 39 in 268 September 21, 268 September 27, 268 September
Week 40 in 268 September 28, 268 October 4, 268 September / October
Week 41 in 268 October 5, 268 October 11, 268 October
Week 42 in 268 October 12, 268 October 18, 268 October
Week 43 in 268 October 19, 268 October 25, 268 October
Week 44 in 268 October 26, 268 November 1, 268 October / November
Week 45 in 268 November 2, 268 November 8, 268 November
Week 46 in 268 November 9, 268 November 15, 268 November
Week 47 in 268 November 16, 268 November 22, 268 November
Week 48 in 268 November 23, 268 November 29, 268 November
Week 49 in 268 November 30, 268 December 6, 268 November / December
Week 50 in 268 December 7, 268 December 13, 268 December
Week 51 in 268 December 14, 268 December 20, 268 December
Week 52 in 268 December 21, 268 December 27, 268 December
Week 53 in 268 December 28, 268 January 3, 269 December / January

Calendars 268

January 268
MoTuWeThFrSaSu
Week 112345
Week 26789101112
Week 313141516171819
Week 420212223242526
Week 52728293031
February 268
MoTuWeThFrSaSu
Week 512
Week 63456789
Week 710111213141516
Week 817181920212223
Week 9242526272829
March 268
MoTuWeThFrSaSu
Week 91
Week 102345678
Week 119101112131415
Week 1216171819202122
Week 1323242526272829
Week 143031
April 268
MoTuWeThFrSaSu
Week 1412345
Week 156789101112
Week 1613141516171819
Week 1720212223242526
Week 1827282930
May 268
MoTuWeThFrSaSu
Week 18123
Week 1945678910
Week 2011121314151617
Week 2118192021222324
Week 2225262728293031
June 268
MoTuWeThFrSaSu
Week 231234567
Week 24891011121314
Week 2515161718192021
Week 2622232425262728
Week 272930
July 268
MoTuWeThFrSaSu
Week 2712345
Week 286789101112
Week 2913141516171819
Week 3020212223242526
Week 312728293031
August 268
MoTuWeThFrSaSu
Week 3112
Week 323456789
Week 3310111213141516
Week 3417181920212223
Week 3524252627282930
Week 3631
September 268
MoTuWeThFrSaSu
Week 36123456
Week 3778910111213
Week 3814151617181920
Week 3921222324252627
Week 40282930
October 268
MoTuWeThFrSaSu
Week 401234
Week 41567891011
Week 4212131415161718
Week 4319202122232425
Week 44262728293031
November 268
MoTuWeThFrSaSu
Week 441
Week 452345678
Week 469101112131415
Week 4716171819202122
Week 4823242526272829
Week 4930
December 268
MoTuWeThFrSaSu
Week 2123456
Week 5078910111213
Week 5114151617181920
Week 5221222324252627
Week 5328293031

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Find the week number of a date

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 268 starts on December 30, 267 and ends on January 5, 268 (ISO 8601, Monday to Sunday). 268 has 53 ISO weeks, because it is a leap year that starts on a Wednesday.

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.

Frequently Asked Questions (FAQ)

How many weeks does 268 have?

268 has 53 ISO weeks, because it is a leap year that starts on a Wednesday.

When does week 1 of 268 start?

Week 1 of 268 starts on December 30, 267 and ends on January 5, 268 (ISO 8601, Monday to Sunday).

When does the last week of 268 end?

Week 53 of 268 starts on December 28, 268 and ends on January 3, 269 (ISO 8601, Monday to Sunday).

Which years have 53 weeks?

The next years with 53 ISO weeks are 268, 274, 280, 285, 291.

Why do the US and Europe show different week numbers?

Europe follows ISO 8601: weeks start on Monday and week 1 is the week with the first Thursday of the year. In the US, weeks usually start on Sunday and week 1 is the week that contains 1 January, so the two numbers can differ by one.