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SAPIR 861 · CALENDAR DATA · 1800–2100

29 (כ״ט) Elul: one Hebrew date across 301 years

EN RU עברית ES PT

A Hebrew date does not wander freely through the week. This page shows every time 29 (כ״ט) Elul occurred between 1800 and 2100 — 301 times — and what the fixed calendar allows and forbids for it. Nothing here is a prediction; it is a count over the whole range.

Weekdays this date can fall on

Possiblen%
Sunday8528.2%
Monday3411.3%
Wednesday9531.6%
Friday8728.9%
Never — not once in 301 years: Tuesday, Thursday, Saturday

Measured across all 385 Hebrew dates and 301 years (109,938 observations): not a single Hebrew date can fall on all seven weekdays. 267 of 385 are limited to four. This follows from the rules of the fixed calendar, but we have not seen it published as a measurement.

The portion read that week

3 different portions across 301 years.

Portionn%
Vayeilech וילך11939.5%
Ha'azinu האזינו9531.6%
Rosh Hashana I (on Shabbat) ראש השנה א׳ (בשבת)8728.9%

Year by year

Showing the most recent 40 of 301.

Hebrew yearGregorianWeekdayPortion
58602100-10-03SundayVayeilech
58592099-09-14MondayVayeilech
58582098-09-26FridayRosh Hashana I (on Shabbat)
58572097-09-06FridayRosh Hashana I (on Shabbat)
58562096-09-16SundayVayeilech
58552095-09-28WednesdayHa'azinu
58542094-09-10FridayRosh Hashana I (on Shabbat)
58532093-09-20SundayVayeilech
58522092-10-01WednesdayHa'azinu
58512091-09-12WednesdayHa'azinu
58502090-09-24SundayVayeilech
58492089-09-04SundayVayeilech
58482088-09-15WednesdayHa'azinu
58472087-09-26FridayRosh Hashana I (on Shabbat)
58462086-09-08SundayVayeilech
58452085-09-19WednesdayHa'azinu
58442084-09-29FridayRosh Hashana I (on Shabbat)
58432083-09-12SundayVayeilech
58422082-09-23WednesdayHa'azinu
58412081-10-03FridayRosh Hashana I (on Shabbat)
58402080-09-13FridayRosh Hashana I (on Shabbat)
58392079-09-25MondayVayeilech
58382078-09-07WednesdayHa'azinu
58372077-09-17FridayRosh Hashana I (on Shabbat)
58362076-09-27SundayVayeilech
58352075-09-09MondayVayeilech
58342074-09-21FridayRosh Hashana I (on Shabbat)
58332073-10-01SundayVayeilech
58322072-09-12MondayVayeilech
58312071-09-23WednesdayHa'azinu
58302070-09-05FridayRosh Hashana I (on Shabbat)
58292069-09-15SundayVayeilech
58282068-09-26WednesdayHa'azinu
58272067-09-09FridayRosh Hashana I (on Shabbat)
58262066-09-19SundayVayeilech
58252065-09-30WednesdayHa'azinu
58242064-09-10WednesdayHa'azinu
58232063-09-23SundayVayeilech
58222062-10-04WednesdayHa'azinu
58212061-09-14WednesdayHa'azinu

Sources and method

Calendar arithmetic: the fixed Hebrew calendar as implemented in hebcal. Portion boundaries: hebcal leyning, diaspora reading cycle, with festival readings taking precedence over the weekly portion. The week of a date is taken to end on the following Shabbat. Both sources are public; anyone can repeat the count and get the same numbers.

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