Holiday Day of Week Chart

Year 5655

Possible This year (5655) Never
Rosh Hashanah ראש השנה
Oct 1, 1894
S
M
T
W
T
F
Sh
Yom Kippur יום כיפור
Oct 10, 1894
S
M
T
W
T
F
Sh
Sukkos סוכות
Oct 15, 1894
S
M
T
W
T
F
Sh
Hoshana Rabba הושענא רבה
S
M
T
W
T
F
Sh
Shemini Atzeres שמיני עצרת
S
M
T
W
T
F
Sh
Simchas Torah שמחת תורה
S
M
T
W
T
F
Sh
Chanukah חנוכה
Dec 23, 1894
S
M
T
W
T
F
Sh
Tu BiShvat ט״ו בשבט
Feb 9, 1895
S
M
T
W
T
F
Sh
Purim פורים
Mar 10, 1895
S
M
T
W
T
F
Sh
Pesach פסח
Apr 9, 1895
S
M
T
W
T
F
Sh
Shavuos שבועות
May 29, 1895
S
M
T
W
T
F
Sh
17 Tammuz י״ז בתמוז
Jul 9, 1895
S
M
T
W
T
F
Sh
Tisha B'Av תשעה באב
Jul 30, 1895
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 5655

Rosh Hashanah א׳ תשרי
Monday
Oct 1, 1894
Yom Kippur י׳ תשרי
Wednesday
Oct 10, 1894
Sukkos ט״ו תשרי
Monday
Oct 15, 1894
Hoshana Rabba כ״א תשרי
Shemini Atzeres כ״ב תשרי
Simchas Torah כ״ג תשרי
Chanukah כ״ה כסלו
Sunday
Dec 23, 1894
Tu BiShvat ט״ו שבט
Saturday
Feb 9, 1895
Purim י״ד אדר
Sunday
Mar 10, 1895
Pesach ט״ו ניסן
Tuesday
Apr 9, 1895
Shavuos ו׳ סיון
Wednesday
May 29, 1895
17 Tammuz י״ז תמוז
Tuesday
Jul 9, 1895
Tisha B'Av ט׳ אב
Tuesday
Jul 30, 1895