Week numbers 359

359 has 53 ISO weeks, because 1 January 359 falls on a Thursday. Week 1: Dec 29, 358 – Jan 4, 359 · Week 53: Dec 28, 359 – Jan 3, 360

359 at a glance

Weeks in 35953
Week 1December 29, 358 – January 4, 359
Week 53December 28, 359 – January 3, 360
Days in 359365
Leap yearNo

All Weeks in 359

Week From To Month
Week 1 in 359 December 29, 358 January 4, 359 December / January
Week 2 in 359 January 5, 359 January 11, 359 January
Week 3 in 359 January 12, 359 January 18, 359 January
Week 4 in 359 January 19, 359 January 25, 359 January
Week 5 in 359 January 26, 359 February 1, 359 January / February
Week 6 in 359 February 2, 359 February 8, 359 February
Week 7 in 359 February 9, 359 February 15, 359 February
Week 8 in 359 February 16, 359 February 22, 359 February
Week 9 in 359 February 23, 359 March 1, 359 February / March
Week 10 in 359 March 2, 359 March 8, 359 March
Week 11 in 359 March 9, 359 March 15, 359 March
Week 12 in 359 March 16, 359 March 22, 359 March
Week 13 in 359 March 23, 359 March 29, 359 March
Week 14 in 359 March 30, 359 April 5, 359 March / April
Week 15 in 359 April 6, 359 April 12, 359 April
Week 16 in 359 April 13, 359 April 19, 359 April
Week 17 in 359 April 20, 359 April 26, 359 April
Week 18 in 359 April 27, 359 May 3, 359 April / May
Week 19 in 359 May 4, 359 May 10, 359 May
Week 20 in 359 May 11, 359 May 17, 359 May
Week 21 in 359 May 18, 359 May 24, 359 May
Week 22 in 359 May 25, 359 May 31, 359 May
Week 23 in 359 June 1, 359 June 7, 359 June
Week 24 in 359 June 8, 359 June 14, 359 June
Week 25 in 359 June 15, 359 June 21, 359 June
Week 26 in 359 June 22, 359 June 28, 359 June
Week 27 in 359 June 29, 359 July 5, 359 June / July
Week 28 in 359 July 6, 359 July 12, 359 July
Week 29 in 359 July 13, 359 July 19, 359 July
Week 30 in 359 July 20, 359 July 26, 359 July
Week 31 in 359 July 27, 359 August 2, 359 July / August
Week 32 in 359 August 3, 359 August 9, 359 August
Week 33 in 359 August 10, 359 August 16, 359 August
Week 34 in 359 August 17, 359 August 23, 359 August
Week 35 in 359 August 24, 359 August 30, 359 August
Week 36 in 359 August 31, 359 September 6, 359 August / September
Week 37 in 359 September 7, 359 September 13, 359 September
Week 38 in 359 September 14, 359 September 20, 359 September
Week 39 in 359 September 21, 359 September 27, 359 September
Week 40 in 359 September 28, 359 October 4, 359 September / October
Week 41 in 359 October 5, 359 October 11, 359 October
Week 42 in 359 October 12, 359 October 18, 359 October
Week 43 in 359 October 19, 359 October 25, 359 October
Week 44 in 359 October 26, 359 November 1, 359 October / November
Week 45 in 359 November 2, 359 November 8, 359 November
Week 46 in 359 November 9, 359 November 15, 359 November
Week 47 in 359 November 16, 359 November 22, 359 November
Week 48 in 359 November 23, 359 November 29, 359 November
Week 49 in 359 November 30, 359 December 6, 359 November / December
Week 50 in 359 December 7, 359 December 13, 359 December
Week 51 in 359 December 14, 359 December 20, 359 December
Week 52 in 359 December 21, 359 December 27, 359 December
Week 53 in 359 December 28, 359 January 3, 360 December / January

Calendars 359

January 359
MoTuWeThFrSaSu
Week 11234
Week 2567891011
Week 312131415161718
Week 419202122232425
Week 5262728293031
February 359
MoTuWeThFrSaSu
Week 51
Week 62345678
Week 79101112131415
Week 816171819202122
Week 9232425262728
March 359
MoTuWeThFrSaSu
Week 91
Week 102345678
Week 119101112131415
Week 1216171819202122
Week 1323242526272829
Week 143031
April 359
MoTuWeThFrSaSu
Week 1412345
Week 156789101112
Week 1613141516171819
Week 1720212223242526
Week 1827282930
May 359
MoTuWeThFrSaSu
Week 18123
Week 1945678910
Week 2011121314151617
Week 2118192021222324
Week 2225262728293031
June 359
MoTuWeThFrSaSu
Week 231234567
Week 24891011121314
Week 2515161718192021
Week 2622232425262728
Week 272930
July 359
MoTuWeThFrSaSu
Week 2712345
Week 286789101112
Week 2913141516171819
Week 3020212223242526
Week 312728293031
August 359
MoTuWeThFrSaSu
Week 3112
Week 323456789
Week 3310111213141516
Week 3417181920212223
Week 3524252627282930
Week 3631
September 359
MoTuWeThFrSaSu
Week 36123456
Week 3778910111213
Week 3814151617181920
Week 3921222324252627
Week 40282930
October 359
MoTuWeThFrSaSu
Week 401234
Week 41567891011
Week 4212131415161718
Week 4319202122232425
Week 44262728293031
November 359
MoTuWeThFrSaSu
Week 441
Week 452345678
Week 469101112131415
Week 4716171819202122
Week 4823242526272829
Week 4930
December 359
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 359 starts on December 29, 358 and ends on January 4, 359 (ISO 8601, Monday to Sunday). 359 has 53 ISO weeks, because 1 January 359 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.

Frequently Asked Questions (FAQ)

How many weeks does 359 have?

359 has 53 ISO weeks, because 1 January 359 falls on a Thursday.

When does week 1 of 359 start?

Week 1 of 359 starts on December 29, 358 and ends on January 4, 359 (ISO 8601, Monday to Sunday).

When does the last week of 359 end?

Week 53 of 359 starts on December 28, 359 and ends on January 3, 360 (ISO 8601, Monday to Sunday).

Which years have 53 weeks?

The next years with 53 ISO weeks are 359, 364, 370, 376, 381.

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.