Week numbers 495

495 has 52 ISO weeks. Week 1: Jan 3 – 9 · Week 52: Dec 26, 495 – Jan 1, 496

495 at a glance

Weeks in 49552
Week 1January 3, 495 – January 9, 495
Week 52December 26, 495 – January 1, 496
Days in 495365
Leap yearNo

All Weeks in 495

Week From To Month
Week 1 in 495 January 3, 495 January 9, 495 January
Week 2 in 495 January 10, 495 January 16, 495 January
Week 3 in 495 January 17, 495 January 23, 495 January
Week 4 in 495 January 24, 495 January 30, 495 January
Week 5 in 495 January 31, 495 February 6, 495 January / February
Week 6 in 495 February 7, 495 February 13, 495 February
Week 7 in 495 February 14, 495 February 20, 495 February
Week 8 in 495 February 21, 495 February 27, 495 February
Week 9 in 495 February 28, 495 March 6, 495 February / March
Week 10 in 495 March 7, 495 March 13, 495 March
Week 11 in 495 March 14, 495 March 20, 495 March
Week 12 in 495 March 21, 495 March 27, 495 March
Week 13 in 495 March 28, 495 April 3, 495 March / April
Week 14 in 495 April 4, 495 April 10, 495 April
Week 15 in 495 April 11, 495 April 17, 495 April
Week 16 in 495 April 18, 495 April 24, 495 April
Week 17 in 495 April 25, 495 May 1, 495 April / May
Week 18 in 495 May 2, 495 May 8, 495 May
Week 19 in 495 May 9, 495 May 15, 495 May
Week 20 in 495 May 16, 495 May 22, 495 May
Week 21 in 495 May 23, 495 May 29, 495 May
Week 22 in 495 May 30, 495 June 5, 495 May / June
Week 23 in 495 June 6, 495 June 12, 495 June
Week 24 in 495 June 13, 495 June 19, 495 June
Week 25 in 495 June 20, 495 June 26, 495 June
Week 26 in 495 June 27, 495 July 3, 495 June / July
Week 27 in 495 July 4, 495 July 10, 495 July
Week 28 in 495 July 11, 495 July 17, 495 July
Week 29 in 495 July 18, 495 July 24, 495 July
Week 30 in 495 July 25, 495 July 31, 495 July
Week 31 in 495 August 1, 495 August 7, 495 August
Week 32 in 495 August 8, 495 August 14, 495 August
Week 33 in 495 August 15, 495 August 21, 495 August
Week 34 in 495 August 22, 495 August 28, 495 August
Week 35 in 495 August 29, 495 September 4, 495 August / September
Week 36 in 495 September 5, 495 September 11, 495 September
Week 37 in 495 September 12, 495 September 18, 495 September
Week 38 in 495 September 19, 495 September 25, 495 September
Week 39 in 495 September 26, 495 October 2, 495 September / October
Week 40 in 495 October 3, 495 October 9, 495 October
Week 41 in 495 October 10, 495 October 16, 495 October
Week 42 in 495 October 17, 495 October 23, 495 October
Week 43 in 495 October 24, 495 October 30, 495 October
Week 44 in 495 October 31, 495 November 6, 495 October / November
Week 45 in 495 November 7, 495 November 13, 495 November
Week 46 in 495 November 14, 495 November 20, 495 November
Week 47 in 495 November 21, 495 November 27, 495 November
Week 48 in 495 November 28, 495 December 4, 495 November / December
Week 49 in 495 December 5, 495 December 11, 495 December
Week 50 in 495 December 12, 495 December 18, 495 December
Week 51 in 495 December 19, 495 December 25, 495 December
Week 52 in 495 December 26, 495 January 1, 496 December / January

Calendars 495

January 495
MoTuWeThFrSaSu
Week 5212
Week 13456789
Week 210111213141516
Week 317181920212223
Week 424252627282930
Week 531
February 495
MoTuWeThFrSaSu
Week 5123456
Week 678910111213
Week 714151617181920
Week 821222324252627
Week 928
March 495
MoTuWeThFrSaSu
Week 9123456
Week 1078910111213
Week 1114151617181920
Week 1221222324252627
Week 1328293031
April 495
MoTuWeThFrSaSu
Week 13123
Week 1445678910
Week 1511121314151617
Week 1618192021222324
Week 17252627282930
May 495
MoTuWeThFrSaSu
Week 171
Week 182345678
Week 199101112131415
Week 2016171819202122
Week 2123242526272829
Week 223031
June 495
MoTuWeThFrSaSu
Week 2212345
Week 236789101112
Week 2413141516171819
Week 2520212223242526
Week 2627282930
July 495
MoTuWeThFrSaSu
Week 26123
Week 2745678910
Week 2811121314151617
Week 2918192021222324
Week 3025262728293031
August 495
MoTuWeThFrSaSu
Week 311234567
Week 32891011121314
Week 3315161718192021
Week 3422232425262728
Week 35293031
September 495
MoTuWeThFrSaSu
Week 351234
Week 36567891011
Week 3712131415161718
Week 3819202122232425
Week 392627282930
October 495
MoTuWeThFrSaSu
Week 3912
Week 403456789
Week 4110111213141516
Week 4217181920212223
Week 4324252627282930
Week 4431
November 495
MoTuWeThFrSaSu
Week 44123456
Week 4578910111213
Week 4614151617181920
Week 4721222324252627
Week 48282930
December 495
MoTuWeThFrSaSu
Week 11234
Week 49567891011
Week 5012131415161718
Week 5119202122232425
Week 52262728293031

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 495 starts on January 3, 495 and ends on January 9, 495 (ISO 8601, Monday to Sunday). 495 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 495 have?

495 has 52 ISO weeks.

When does week 1 of 495 start?

Week 1 of 495 starts on January 3, 495 and ends on January 9, 495 (ISO 8601, Monday to Sunday).

When does the last week of 495 end?

Week 52 of 495 starts on December 26, 495 and ends on January 1, 496 (ISO 8601, Monday to Sunday).

Which years have 53 weeks?

The next years with 53 ISO weeks are 499, 505, 511, 516, 522.

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.