Week numbers 1253

1253 has 52 ISO weeks. Week 1: Dec 30, 1252 – Jan 5, 1253 · Week 52: Dec 22 – 28

1253 at a glance

Weeks in 125352
Week 1December 30, 1252 – January 5, 1253
Week 52December 22, 1253 – December 28, 1253
Days in 1253365
Leap yearNo

All Weeks in 1253

Week From To Month
Week 1 in 1253 December 30, 1252 January 5, 1253 December / January
Week 2 in 1253 January 6, 1253 January 12, 1253 January
Week 3 in 1253 January 13, 1253 January 19, 1253 January
Week 4 in 1253 January 20, 1253 January 26, 1253 January
Week 5 in 1253 January 27, 1253 February 2, 1253 January / February
Week 6 in 1253 February 3, 1253 February 9, 1253 February
Week 7 in 1253 February 10, 1253 February 16, 1253 February
Week 8 in 1253 February 17, 1253 February 23, 1253 February
Week 9 in 1253 February 24, 1253 March 2, 1253 February / March
Week 10 in 1253 March 3, 1253 March 9, 1253 March
Week 11 in 1253 March 10, 1253 March 16, 1253 March
Week 12 in 1253 March 17, 1253 March 23, 1253 March
Week 13 in 1253 March 24, 1253 March 30, 1253 March
Week 14 in 1253 March 31, 1253 April 6, 1253 March / April
Week 15 in 1253 April 7, 1253 April 13, 1253 April
Week 16 in 1253 April 14, 1253 April 20, 1253 April
Week 17 in 1253 April 21, 1253 April 27, 1253 April
Week 18 in 1253 April 28, 1253 May 4, 1253 April / May
Week 19 in 1253 May 5, 1253 May 11, 1253 May
Week 20 in 1253 May 12, 1253 May 18, 1253 May
Week 21 in 1253 May 19, 1253 May 25, 1253 May
Week 22 in 1253 May 26, 1253 June 1, 1253 May / June
Week 23 in 1253 June 2, 1253 June 8, 1253 June
Week 24 in 1253 June 9, 1253 June 15, 1253 June
Week 25 in 1253 June 16, 1253 June 22, 1253 June
Week 26 in 1253 June 23, 1253 June 29, 1253 June
Week 27 in 1253 June 30, 1253 July 6, 1253 June / July
Week 28 in 1253 July 7, 1253 July 13, 1253 July
Week 29 in 1253 July 14, 1253 July 20, 1253 July
Week 30 in 1253 July 21, 1253 July 27, 1253 July
Week 31 in 1253 July 28, 1253 August 3, 1253 July / August
Week 32 in 1253 August 4, 1253 August 10, 1253 August
Week 33 in 1253 August 11, 1253 August 17, 1253 August
Week 34 in 1253 August 18, 1253 August 24, 1253 August
Week 35 in 1253 August 25, 1253 August 31, 1253 August
Week 36 in 1253 September 1, 1253 September 7, 1253 September
Week 37 in 1253 September 8, 1253 September 14, 1253 September
Week 38 in 1253 September 15, 1253 September 21, 1253 September
Week 39 in 1253 September 22, 1253 September 28, 1253 September
Week 40 in 1253 September 29, 1253 October 5, 1253 September / October
Week 41 in 1253 October 6, 1253 October 12, 1253 October
Week 42 in 1253 October 13, 1253 October 19, 1253 October
Week 43 in 1253 October 20, 1253 October 26, 1253 October
Week 44 in 1253 October 27, 1253 November 2, 1253 October / November
Week 45 in 1253 November 3, 1253 November 9, 1253 November
Week 46 in 1253 November 10, 1253 November 16, 1253 November
Week 47 in 1253 November 17, 1253 November 23, 1253 November
Week 48 in 1253 November 24, 1253 November 30, 1253 November
Week 49 in 1253 December 1, 1253 December 7, 1253 December
Week 50 in 1253 December 8, 1253 December 14, 1253 December
Week 51 in 1253 December 15, 1253 December 21, 1253 December
Week 52 in 1253 December 22, 1253 December 28, 1253 December

Calendars 1253

January 1253
MoTuWeThFrSaSu
Week 112345
Week 26789101112
Week 313141516171819
Week 420212223242526
Week 52728293031
February 1253
MoTuWeThFrSaSu
Week 512
Week 63456789
Week 710111213141516
Week 817181920212223
Week 92425262728
March 1253
MoTuWeThFrSaSu
Week 912
Week 103456789
Week 1110111213141516
Week 1217181920212223
Week 1324252627282930
Week 1431
April 1253
MoTuWeThFrSaSu
Week 14123456
Week 1578910111213
Week 1614151617181920
Week 1721222324252627
Week 18282930
May 1253
MoTuWeThFrSaSu
Week 181234
Week 19567891011
Week 2012131415161718
Week 2119202122232425
Week 22262728293031
June 1253
MoTuWeThFrSaSu
Week 221
Week 232345678
Week 249101112131415
Week 2516171819202122
Week 2623242526272829
Week 2730
July 1253
MoTuWeThFrSaSu
Week 27123456
Week 2878910111213
Week 2914151617181920
Week 3021222324252627
Week 3128293031
August 1253
MoTuWeThFrSaSu
Week 31123
Week 3245678910
Week 3311121314151617
Week 3418192021222324
Week 3525262728293031
September 1253
MoTuWeThFrSaSu
Week 361234567
Week 37891011121314
Week 3815161718192021
Week 3922232425262728
Week 402930
October 1253
MoTuWeThFrSaSu
Week 4012345
Week 416789101112
Week 4213141516171819
Week 4320212223242526
Week 442728293031
November 1253
MoTuWeThFrSaSu
Week 4412
Week 453456789
Week 4610111213141516
Week 4717181920212223
Week 4824252627282930
December 1253
MoTuWeThFrSaSu
Week 491234567
Week 50891011121314
Week 5115161718192021
Week 5222232425262728
Week 1293031

Download Calendar in printable A4 PDF

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 1253 starts on December 30, 1252 and ends on January 5, 1253 (ISO 8601, Monday to Sunday). 1253 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 1253 have?

1253 has 52 ISO weeks.

When does week 1 of 1253 start?

Week 1 of 1253 starts on December 30, 1252 and ends on January 5, 1253 (ISO 8601, Monday to Sunday).

When does the last week of 1253 end?

Week 52 of 1253 starts on December 22, 1253 and ends on December 28, 1253 (ISO 8601, Monday to Sunday).

Which years have 53 weeks?

The next years with 53 ISO weeks are 1254, 1260, 1265, 1271, 1276.

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.