2039 Week Calendar

All 52 ISO 8601 weeks with Monday-to-Sunday dates

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2039 ISO Week Calendar — All 52 Weeks

The year 2039 has 52 weeks according to the ISO 8601 standard. Below is a complete list of every week with its exact Monday (start) and Sunday (end) dates. Each row links to the full week details page.

Week Monday (Start) Sunday (End)
Week 1 January 3, 2039 January 9, 2039
Week 2 January 10, 2039 January 16, 2039
Week 3 January 17, 2039 January 23, 2039
Week 4 January 24, 2039 January 30, 2039
Week 5 January 31, 2039 February 6, 2039
Week 6 February 7, 2039 February 13, 2039
Week 7 February 14, 2039 February 20, 2039
Week 8 February 21, 2039 February 27, 2039
Week 9 February 28, 2039 March 6, 2039
Week 10 March 7, 2039 March 13, 2039
Week 11 March 14, 2039 March 20, 2039
Week 12 March 21, 2039 March 27, 2039
Week 13 March 28, 2039 April 3, 2039
Week 14 April 4, 2039 April 10, 2039
Week 15 April 11, 2039 April 17, 2039
Week 16 April 18, 2039 April 24, 2039
Week 17 April 25, 2039 May 1, 2039
Week 18 May 2, 2039 May 8, 2039
Week 19 May 9, 2039 May 15, 2039
Week 20 May 16, 2039 May 22, 2039
Week 21 May 23, 2039 May 29, 2039
Week 22 May 30, 2039 June 5, 2039
Week 23 June 6, 2039 June 12, 2039
Week 24 June 13, 2039 June 19, 2039
Week 25 June 20, 2039 June 26, 2039
Week 26 June 27, 2039 July 3, 2039
Week 27 July 4, 2039 July 10, 2039
Week 28 July 11, 2039 July 17, 2039
Week 29 July 18, 2039 July 24, 2039
Week 30 July 25, 2039 July 31, 2039
Week 31 August 1, 2039 August 7, 2039
Week 32 August 8, 2039 August 14, 2039
Week 33 August 15, 2039 August 21, 2039
Week 34 August 22, 2039 August 28, 2039
Week 35 August 29, 2039 September 4, 2039
Week 36 September 5, 2039 September 11, 2039
Week 37 September 12, 2039 September 18, 2039
Week 38 September 19, 2039 September 25, 2039
Week 39 September 26, 2039 October 2, 2039
Week 40 October 3, 2039 October 9, 2039
Week 41 October 10, 2039 October 16, 2039
Week 42 October 17, 2039 October 23, 2039
Week 43 October 24, 2039 October 30, 2039
Week 44 October 31, 2039 November 6, 2039
Week 45 November 7, 2039 November 13, 2039
Week 46 November 14, 2039 November 20, 2039
Week 47 November 21, 2039 November 27, 2039
Week 48 November 28, 2039 December 4, 2039
Week 49 December 5, 2039 December 11, 2039
Week 50 December 12, 2039 December 18, 2039
Week 51 December 19, 2039 December 25, 2039
Week 52 December 26, 2039 January 1, 2040
← Back to Calculator ← 2038 2040 →

❓ Related questions about 2039

What is the week number for January 1, 2039?

January 1, 2039 is in Week 52 of 2038. The ISO week number for Jan 1 depends on which day of the week Jan 1 falls on.

What is the week number for December 31, 2039?

December 31, 2039 is in Week 52 of 2039.

Is 2039 a leap year?

2039 is not a leap year and has 365 days.

❓ Frequently asked questions about 2039

How many weeks are in 2039?

2039 has 52 weeks according to ISO 8601. This is the standard 52-week year length.

What is Week 1 of 2039?

When does Week 1 of 2039 start?

Week 1 of 2039 starts on January 3, 2039 and ends on January 9, 2039.

How is the week number determined for 2039?

ISO 8601 week numbers are determined by the year that contains Thursday. Week 1 of 2039 is the week containing January 4, 2039. Each subsequent week is numbered sequentially.