Week Numbers for 2004

This page lists all weeks in 2004. There are 53 weeks in 2004.

All weeks are starting on Monday and ending on Sunday.
Please note that there are multiple systems for week numbering, this is the ISO week date standard (ISO-8601), other systems use weeks starting on Sunday (US) or Saturday (Islamic).

Find more info on our main week number page.

Week number From Date To Date
Week 52, 2003 December 22, 2003 December 28, 2003
Week 1 December 29, 2003 January 04, 2004
Week 2 January 05, 2004 January 11, 2004
Week 3 January 12, 2004 January 18, 2004
Week 4 January 19, 2004 January 25, 2004
Week 5 January 26, 2004 February 01, 2004
Week 6 February 02, 2004 February 08, 2004
Week 7 February 09, 2004 February 15, 2004
Week 8 February 16, 2004 February 22, 2004
Week 9 February 23, 2004 February 29, 2004
Week 10 March 01, 2004 March 07, 2004
Week 11 March 08, 2004 March 14, 2004
Week 12 March 15, 2004 March 21, 2004
Week 13 March 22, 2004 March 28, 2004
Week 14 March 29, 2004 April 04, 2004
Week 15 April 05, 2004 April 11, 2004
Week 16 April 12, 2004 April 18, 2004
Week 17 April 19, 2004 April 25, 2004
Week 18 April 26, 2004 May 02, 2004
Week 19 May 03, 2004 May 09, 2004
Week 20 May 10, 2004 May 16, 2004
Week 21 May 17, 2004 May 23, 2004
Week 22 May 24, 2004 May 30, 2004
Week 23 May 31, 2004 June 06, 2004
Week 24 June 07, 2004 June 13, 2004
Week 25 June 14, 2004 June 20, 2004
Week 26 June 21, 2004 June 27, 2004
Week 27 June 28, 2004 July 04, 2004
Week 28 July 05, 2004 July 11, 2004
Week 29 July 12, 2004 July 18, 2004
Week 30 July 19, 2004 July 25, 2004
Week 31 July 26, 2004 August 01, 2004
Week 32 August 02, 2004 August 08, 2004
Week 33 August 09, 2004 August 15, 2004
Week 34 August 16, 2004 August 22, 2004
Week 35 August 23, 2004 August 29, 2004
Week 36 August 30, 2004 September 05, 2004
Week 37 September 06, 2004 September 12, 2004
Week 38 September 13, 2004 September 19, 2004
Week 39 September 20, 2004 September 26, 2004
Week 40 September 27, 2004 October 03, 2004
Week 41 October 04, 2004 October 10, 2004
Week 42 October 11, 2004 October 17, 2004
Week 43 October 18, 2004 October 24, 2004
Week 44 October 25, 2004 October 31, 2004
Week 45 November 01, 2004 November 07, 2004
Week 46 November 08, 2004 November 14, 2004
Week 47 November 15, 2004 November 21, 2004
Week 48 November 22, 2004 November 28, 2004
Week 49 November 29, 2004 December 05, 2004
Week 50 December 06, 2004 December 12, 2004
Week 51 December 13, 2004 December 19, 2004
Week 52 December 20, 2004 December 26, 2004
Week 53 December 27, 2004 January 02, 2005
Week 1, 2005 January 03, 2005 January 09, 2005

Week numbers for other years: 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 | 2035 | 2036 | 2037 | 2038 | 2039 | 2040 | 2041 | 2042 | 2043 | 2044

Also see: Day numbers for 2004