Week numbers 5377

5377 has 52 ISO weeks. Week 1: Dec 30, 5376 – Jan 5, 5377 · Week 52: Dec 22 – 28

5377 at a glance

Weeks in 537752
Week 1December 30, 5376 – January 5, 5377
Week 52December 22, 5377 – December 28, 5377
Days in 5377365
Leap yearNo

All Weeks in 5377

Week From To Month
Week 1 in 5377 December 30, 5376 January 5, 5377 December / January
Week 2 in 5377 January 6, 5377 January 12, 5377 January
Week 3 in 5377 January 13, 5377 January 19, 5377 January
Week 4 in 5377 January 20, 5377 January 26, 5377 January
Week 5 in 5377 January 27, 5377 February 2, 5377 January / February
Week 6 in 5377 February 3, 5377 February 9, 5377 February
Week 7 in 5377 February 10, 5377 February 16, 5377 February
Week 8 in 5377 February 17, 5377 February 23, 5377 February
Week 9 in 5377 February 24, 5377 March 2, 5377 February / March
Week 10 in 5377 March 3, 5377 March 9, 5377 March
Week 11 in 5377 March 10, 5377 March 16, 5377 March
Week 12 in 5377 March 17, 5377 March 23, 5377 March
Week 13 in 5377 March 24, 5377 March 30, 5377 March
Week 14 in 5377 March 31, 5377 April 6, 5377 March / April
Week 15 in 5377 April 7, 5377 April 13, 5377 April
Week 16 in 5377 April 14, 5377 April 20, 5377 April
Week 17 in 5377 April 21, 5377 April 27, 5377 April
Week 18 in 5377 April 28, 5377 May 4, 5377 April / May
Week 19 in 5377 May 5, 5377 May 11, 5377 May
Week 20 in 5377 May 12, 5377 May 18, 5377 May
Week 21 in 5377 May 19, 5377 May 25, 5377 May
Week 22 in 5377 May 26, 5377 June 1, 5377 May / June
Week 23 in 5377 June 2, 5377 June 8, 5377 June
Week 24 in 5377 June 9, 5377 June 15, 5377 June
Week 25 in 5377 June 16, 5377 June 22, 5377 June
Week 26 in 5377 June 23, 5377 June 29, 5377 June
Week 27 in 5377 June 30, 5377 July 6, 5377 June / July
Week 28 in 5377 July 7, 5377 July 13, 5377 July
Week 29 in 5377 July 14, 5377 July 20, 5377 July
Week 30 in 5377 July 21, 5377 July 27, 5377 July
Week 31 in 5377 July 28, 5377 August 3, 5377 July / August
Week 32 in 5377 August 4, 5377 August 10, 5377 August
Week 33 in 5377 August 11, 5377 August 17, 5377 August
Week 34 in 5377 August 18, 5377 August 24, 5377 August
Week 35 in 5377 August 25, 5377 August 31, 5377 August
Week 36 in 5377 September 1, 5377 September 7, 5377 September
Week 37 in 5377 September 8, 5377 September 14, 5377 September
Week 38 in 5377 September 15, 5377 September 21, 5377 September
Week 39 in 5377 September 22, 5377 September 28, 5377 September
Week 40 in 5377 September 29, 5377 October 5, 5377 September / October
Week 41 in 5377 October 6, 5377 October 12, 5377 October
Week 42 in 5377 October 13, 5377 October 19, 5377 October
Week 43 in 5377 October 20, 5377 October 26, 5377 October
Week 44 in 5377 October 27, 5377 November 2, 5377 October / November
Week 45 in 5377 November 3, 5377 November 9, 5377 November
Week 46 in 5377 November 10, 5377 November 16, 5377 November
Week 47 in 5377 November 17, 5377 November 23, 5377 November
Week 48 in 5377 November 24, 5377 November 30, 5377 November
Week 49 in 5377 December 1, 5377 December 7, 5377 December
Week 50 in 5377 December 8, 5377 December 14, 5377 December
Week 51 in 5377 December 15, 5377 December 21, 5377 December
Week 52 in 5377 December 22, 5377 December 28, 5377 December

Calendars 5377

January 5377
MoTuWeThFrSaSu
Week 112345
Week 26789101112
Week 313141516171819
Week 420212223242526
Week 52728293031
February 5377
MoTuWeThFrSaSu
Week 512
Week 63456789
Week 710111213141516
Week 817181920212223
Week 92425262728
March 5377
MoTuWeThFrSaSu
Week 912
Week 103456789
Week 1110111213141516
Week 1217181920212223
Week 1324252627282930
Week 1431
April 5377
MoTuWeThFrSaSu
Week 14123456
Week 1578910111213
Week 1614151617181920
Week 1721222324252627
Week 18282930
May 5377
MoTuWeThFrSaSu
Week 181234
Week 19567891011
Week 2012131415161718
Week 2119202122232425
Week 22262728293031
June 5377
MoTuWeThFrSaSu
Week 221
Week 232345678
Week 249101112131415
Week 2516171819202122
Week 2623242526272829
Week 2730
July 5377
MoTuWeThFrSaSu
Week 27123456
Week 2878910111213
Week 2914151617181920
Week 3021222324252627
Week 3128293031
August 5377
MoTuWeThFrSaSu
Week 31123
Week 3245678910
Week 3311121314151617
Week 3418192021222324
Week 3525262728293031
September 5377
MoTuWeThFrSaSu
Week 361234567
Week 37891011121314
Week 3815161718192021
Week 3922232425262728
Week 402930
October 5377
MoTuWeThFrSaSu
Week 4012345
Week 416789101112
Week 4213141516171819
Week 4320212223242526
Week 442728293031
November 5377
MoTuWeThFrSaSu
Week 4412
Week 453456789
Week 4610111213141516
Week 4717181920212223
Week 4824252627282930
December 5377
MoTuWeThFrSaSu
Week 491234567
Week 50891011121314
Week 5115161718192021
Week 5222232425262728
Week 1293031

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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 5377 starts on December 30, 5376 and ends on January 5, 5377 (ISO 8601, Monday to Sunday). 5377 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.

Frequently Asked Questions (FAQ)

How many weeks does 5377 have?

5377 has 52 ISO weeks.

When does week 1 of 5377 start?

Week 1 of 5377 starts on December 30, 5376 and ends on January 5, 5377 (ISO 8601, Monday to Sunday).

When does the last week of 5377 end?

Week 52 of 5377 starts on December 22, 5377 and ends on December 28, 5377 (ISO 8601, Monday to Sunday).

Which years have 53 weeks?

The next years with 53 ISO weeks are 5378, 5384, 5389, 5395, 5401.

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.