Week Numbers 1664 in Algeria
Number of weeks in 1664 year is 52 weeks
Weeks are according Algeria calendar rules, Saturday first day and weeks are Saturday to Friday
| Week # | From Date | To Date | Weeks from Now |
|---|---|---|---|
| Week 1 | December 29, 1663 | January 4, 1664 | passed 18830 weeks ago |
| Week 2 | January 5, 1664 | January 11, 1664 | passed 18829 weeks ago |
| Week 3 | January 12, 1664 | January 18, 1664 | passed 18828 weeks ago |
| Week 4 | January 19, 1664 | January 25, 1664 | passed 18827 weeks ago |
| Week 5 | January 26, 1664 | February 1, 1664 | passed 18826 weeks ago |
| Week 6 | February 2, 1664 | February 8, 1664 | passed 18825 weeks ago |
| Week 7 | February 9, 1664 | February 15, 1664 | passed 18824 weeks ago |
| Week 8 | February 16, 1664 | February 22, 1664 | passed 18823 weeks ago |
| Week 9 | February 23, 1664 | February 29, 1664 | passed 18822 weeks ago |
| Week 10 | March 1, 1664 | March 7, 1664 | passed 18821 weeks ago |
| Week 11 | March 8, 1664 | March 14, 1664 | passed 18820 weeks ago |
| Week 12 | March 15, 1664 | March 21, 1664 | passed 18819 weeks ago |
| Week 13 | March 22, 1664 | March 28, 1664 | passed 18818 weeks ago |
| Week 14 | March 29, 1664 | April 4, 1664 | passed 18817 weeks ago |
| Week 15 | April 5, 1664 | April 11, 1664 | passed 18816 weeks ago |
| Week 16 | April 12, 1664 | April 18, 1664 | passed 18815 weeks ago |
| Week 17 | April 19, 1664 | April 25, 1664 | passed 18814 weeks ago |
| Week 18 | April 26, 1664 | May 2, 1664 | passed 18813 weeks ago |
| Week 19 | May 3, 1664 | May 9, 1664 | passed 18812 weeks ago |
| Week 20 | May 10, 1664 | May 16, 1664 | passed 18811 weeks ago |
| Week 21 | May 17, 1664 | May 23, 1664 | passed 18810 weeks ago |
| Week 22 | May 24, 1664 | May 30, 1664 | passed 18809 weeks ago |
| Week 23 | May 31, 1664 | June 6, 1664 | passed 18808 weeks ago |
| Week 24 | June 7, 1664 | June 13, 1664 | passed 18807 weeks ago |
| Week 25 | June 14, 1664 | June 20, 1664 | passed 18806 weeks ago |
| Week 26 | June 21, 1664 | June 27, 1664 | passed 18805 weeks ago |
| Week 27 | June 28, 1664 | July 4, 1664 | passed 18804 weeks ago |
| Week 28 | July 5, 1664 | July 11, 1664 | passed 18803 weeks ago |
| Week 29 | July 12, 1664 | July 18, 1664 | passed 18802 weeks ago |
| Week 30 | July 19, 1664 | July 25, 1664 | passed 18801 weeks ago |
| Week 31 | July 26, 1664 | August 1, 1664 | passed 18800 weeks ago |
| Week 32 | August 2, 1664 | August 8, 1664 | passed 18799 weeks ago |
| Week 33 | August 9, 1664 | August 15, 1664 | passed 18798 weeks ago |
| Week 34 | August 16, 1664 | August 22, 1664 | passed 18797 weeks ago |
| Week 35 | August 23, 1664 | August 29, 1664 | passed 18796 weeks ago |
| Week 36 | August 30, 1664 | September 5, 1664 | passed 18795 weeks ago |
| Week 37 | September 6, 1664 | September 12, 1664 | passed 18794 weeks ago |
| Week 38 | September 13, 1664 | September 19, 1664 | passed 18793 weeks ago |
| Week 39 | September 20, 1664 | September 26, 1664 | passed 18792 weeks ago |
| Week 40 | September 27, 1664 | October 3, 1664 | passed 18791 weeks ago |
| Week 41 | October 4, 1664 | October 10, 1664 | passed 18790 weeks ago |
| Week 42 | October 11, 1664 | October 17, 1664 | passed 18789 weeks ago |
| Week 43 | October 18, 1664 | October 24, 1664 | passed 18788 weeks ago |
| Week 44 | October 25, 1664 | October 31, 1664 | passed 18787 weeks ago |
| Week 45 | November 1, 1664 | November 7, 1664 | passed 18786 weeks ago |
| Week 46 | November 8, 1664 | November 14, 1664 | passed 18785 weeks ago |
| Week 47 | November 15, 1664 | November 21, 1664 | passed 18784 weeks ago |
| Week 48 | November 22, 1664 | November 28, 1664 | passed 18783 weeks ago |
| Week 49 | November 29, 1664 | December 5, 1664 | passed 18782 weeks ago |
| Week 50 | December 6, 1664 | December 12, 1664 | passed 18781 weeks ago |
| Week 51 | December 13, 1664 | December 19, 1664 | passed 18780 weeks ago |
| Week 52 | December 20, 1664 | December 26, 1664 | passed 18779 weeks ago |