Holiday Day of Week Chart

Year 5287

Possible This year (5287) Never
Rosh Hashanah ראש השנה
Sep 8, 1526
S
M
T
W
T
F
Sh
Yom Kippur יום כיפור
Sep 17, 1526
S
M
T
W
T
F
Sh
Sukkos סוכות
Sep 22, 1526
S
M
T
W
T
F
Sh
Hoshana Rabba הושענא רבה
Sep 28, 1526
S
M
T
W
T
F
Sh
Shemini Atzeres שמיני עצרת
Sep 29, 1526
S
M
T
W
T
F
Sh
Simchas Torah שמחת תורה
Sep 30, 1526
S
M
T
W
T
F
Sh
Chanukah חנוכה
Nov 30, 1526
S
M
T
W
T
F
Sh
Tu BiShvat ט״ו בשבט
Jan 17, 1527
S
M
T
W
T
F
Sh
Purim פורים
Feb 15, 1527
S
M
T
W
T
F
Sh
Pesach פסח
Mar 17, 1527
S
M
T
W
T
F
Sh
Shavuos שבועות
May 6, 1527
S
M
T
W
T
F
Sh
17 Tammuz י״ז בתמוז
Jun 16, 1527
S
M
T
W
T
F
Sh
Tisha B'Av תשעה באב
Jul 7, 1527
S
M
T
W
T
F
Sh

How does this work?

The Jewish calendar follows fixed arithmetic rules that determine which day of the week each holiday can fall on. There are exactly 14 possible year types (keviyot / קביעות), each determining the day of the week for every holiday in that year.

Lo ADU — לא אד״ו

Rosh Hashanah never falls on Sunday, Wednesday, or Friday. This prevents Yom Kippur from being adjacent to Shabbos and Hoshana Rabba from falling on Shabbos.

Lo BaDU — לא בד״ו

Pesach never falls on Monday, Wednesday, or Friday. This is a mathematical consequence of Lo ADU combined with the structure of the year.

AT BASH — א״ת ב״ש

A mnemonic pairing holidays that always fall on the same day of the week: Tisha B'Av = 1st day Pesach, Shavuos = 2nd day Pesach, Rosh Hashanah = 3rd day Pesach, Simchas Torah = 4th day Pesach, Yom Kippur = 5th day Pesach, Purim (previous) = 6th day Pesach.

Holiday Details for 5287

Rosh Hashanah א׳ תשרי
Saturday
Sep 8, 1526
Yom Kippur י׳ תשרי
Monday
Sep 17, 1526
Sukkos ט״ו תשרי
Saturday
Sep 22, 1526
Hoshana Rabba כ״א תשרי
Friday
Sep 28, 1526
Shemini Atzeres כ״ב תשרי
Saturday
Sep 29, 1526
Simchas Torah כ״ג תשרי
Sunday
Sep 30, 1526
Chanukah כ״ה כסלו
Friday
Nov 30, 1526
Tu BiShvat ט״ו שבט
Thursday
Jan 17, 1527
Purim י״ד אדר
Friday
Feb 15, 1527
Pesach ט״ו ניסן
Sunday
Mar 17, 1527
Shavuos ו׳ סיון
Monday
May 6, 1527
17 Tammuz י״ז תמוז
Sunday
Jun 16, 1527
Tisha B'Av ט׳ אב
Sunday
Jul 7, 1527