2026 Calendar Templates Holidays
Printable Calendar

Week Numbers 1998

1998 has 53 ISO weeks. Week 1 starts on Monday, December 29, 1997, and the last week ends on Sunday, January 3, 1999.

ISO week numbers 1998

Weeks start on Monday. Week 1 is the week with the first Thursday of January. Find the week number of any date.

WeekMondaySunday
1Dec 29, 1997Jan 4, 1998
2Jan 5, 1998Jan 11, 1998
3Jan 12, 1998Jan 18, 1998
4Jan 19, 1998Jan 25, 1998
5Jan 26, 1998Feb 1, 1998
6Feb 2, 1998Feb 8, 1998
7Feb 9, 1998Feb 15, 1998
8Feb 16, 1998Feb 22, 1998
9Feb 23, 1998Mar 1, 1998
10Mar 2, 1998Mar 8, 1998
11Mar 9, 1998Mar 15, 1998
12Mar 16, 1998Mar 22, 1998
13Mar 23, 1998Mar 29, 1998
14Mar 30, 1998Apr 5, 1998
15Apr 6, 1998Apr 12, 1998
16Apr 13, 1998Apr 19, 1998
17Apr 20, 1998Apr 26, 1998
18Apr 27, 1998May 3, 1998
19May 4, 1998May 10, 1998
20May 11, 1998May 17, 1998
21May 18, 1998May 24, 1998
22May 25, 1998May 31, 1998
23Jun 1, 1998Jun 7, 1998
24Jun 8, 1998Jun 14, 1998
25Jun 15, 1998Jun 21, 1998
26Jun 22, 1998Jun 28, 1998
27Jun 29, 1998Jul 5, 1998
28Jul 6, 1998Jul 12, 1998
29Jul 13, 1998Jul 19, 1998
30Jul 20, 1998Jul 26, 1998
31Jul 27, 1998Aug 2, 1998
32Aug 3, 1998Aug 9, 1998
33Aug 10, 1998Aug 16, 1998
34Aug 17, 1998Aug 23, 1998
35Aug 24, 1998Aug 30, 1998
36Aug 31, 1998Sep 6, 1998
37Sep 7, 1998Sep 13, 1998
38Sep 14, 1998Sep 20, 1998
39Sep 21, 1998Sep 27, 1998
40Sep 28, 1998Oct 4, 1998
41Oct 5, 1998Oct 11, 1998
42Oct 12, 1998Oct 18, 1998
43Oct 19, 1998Oct 25, 1998
44Oct 26, 1998Nov 1, 1998
45Nov 2, 1998Nov 8, 1998
46Nov 9, 1998Nov 15, 1998
47Nov 16, 1998Nov 22, 1998
48Nov 23, 1998Nov 29, 1998
49Nov 30, 1998Dec 6, 1998
50Dec 7, 1998Dec 13, 1998
51Dec 14, 1998Dec 20, 1998
52Dec 21, 1998Dec 27, 1998
53Dec 28, 1998Jan 3, 1999
US weeks starting on Sunday

In the US, week 1 is the week that contains January 1, and weeks start on Sunday.

WeekSundaySaturday
1Dec 28, 1997Jan 3, 1998
2Jan 4, 1998Jan 10, 1998
3Jan 11, 1998Jan 17, 1998
4Jan 18, 1998Jan 24, 1998
5Jan 25, 1998Jan 31, 1998
6Feb 1, 1998Feb 7, 1998
7Feb 8, 1998Feb 14, 1998
8Feb 15, 1998Feb 21, 1998
9Feb 22, 1998Feb 28, 1998
10Mar 1, 1998Mar 7, 1998
11Mar 8, 1998Mar 14, 1998
12Mar 15, 1998Mar 21, 1998
13Mar 22, 1998Mar 28, 1998
14Mar 29, 1998Apr 4, 1998
15Apr 5, 1998Apr 11, 1998
16Apr 12, 1998Apr 18, 1998
17Apr 19, 1998Apr 25, 1998
18Apr 26, 1998May 2, 1998
19May 3, 1998May 9, 1998
20May 10, 1998May 16, 1998
21May 17, 1998May 23, 1998
22May 24, 1998May 30, 1998
23May 31, 1998Jun 6, 1998
24Jun 7, 1998Jun 13, 1998
25Jun 14, 1998Jun 20, 1998
26Jun 21, 1998Jun 27, 1998
27Jun 28, 1998Jul 4, 1998
28Jul 5, 1998Jul 11, 1998
29Jul 12, 1998Jul 18, 1998
30Jul 19, 1998Jul 25, 1998
31Jul 26, 1998Aug 1, 1998
32Aug 2, 1998Aug 8, 1998
33Aug 9, 1998Aug 15, 1998
34Aug 16, 1998Aug 22, 1998
35Aug 23, 1998Aug 29, 1998
36Aug 30, 1998Sep 5, 1998
37Sep 6, 1998Sep 12, 1998
38Sep 13, 1998Sep 19, 1998
39Sep 20, 1998Sep 26, 1998
40Sep 27, 1998Oct 3, 1998
41Oct 4, 1998Oct 10, 1998
42Oct 11, 1998Oct 17, 1998
43Oct 18, 1998Oct 24, 1998
44Oct 25, 1998Oct 31, 1998
45Nov 1, 1998Nov 7, 1998
46Nov 8, 1998Nov 14, 1998
47Nov 15, 1998Nov 21, 1998
48Nov 22, 1998Nov 28, 1998
49Nov 29, 1998Dec 5, 1998
50Dec 6, 1998Dec 12, 1998
51Dec 13, 1998Dec 19, 1998
52Dec 20, 1998Dec 26, 1998
53Dec 27, 1998Jan 2, 1999

Printable 1998 calendar with week numbers

The calendar shows ISO week numbers with weeks starting on Monday. Change either in the settings.

Saved in this browserClick any day to type on it. Use ← → for the previous or next month.Tap any day to add a note or highlight it.

Day

Highlight