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SAPIR 861 · CALENDAR DATA · 1800–2100

14 (י״ד) Nisan: 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 14 (י״ד) Nisan 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%
Monday9531.6%
Wednesday8728.9%
Friday8528.2%
Saturday3411.3%
Never — not once in 301 years: Sunday, Tuesday, Thursday

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

4 different portions across 301 years.

Portionn%
Pesach Shabbat Chol ha-Moed שבת חול המועד פסח18260.5%
Pesach I (on Shabbat) פסח א׳ (בשבת)8528.2%
Tzav צו227.3%
Achrei Mot אחרי מות124%

Year by year

Showing the most recent 40 of 301.

Hebrew yearGregorianWeekdayPortion
58602100-04-23FridayPesach I (on Shabbat)
58592099-04-04SaturdayTzav
58582098-04-16WednesdayPesach Shabbat Chol ha-Moed
58572097-03-27WednesdayPesach Shabbat Chol ha-Moed
58562096-04-06FridayPesach I (on Shabbat)
58552095-04-18MondayPesach Shabbat Chol ha-Moed
58542094-03-31WednesdayPesach Shabbat Chol ha-Moed
58532093-04-10FridayPesach I (on Shabbat)
58522092-04-21MondayPesach Shabbat Chol ha-Moed
58512091-04-02MondayPesach Shabbat Chol ha-Moed
58502090-04-14FridayPesach I (on Shabbat)
58492089-03-25FridayPesach I (on Shabbat)
58482088-04-05MondayPesach Shabbat Chol ha-Moed
58472087-04-16WednesdayPesach Shabbat Chol ha-Moed
58462086-03-29FridayPesach I (on Shabbat)
58452085-04-09MondayPesach Shabbat Chol ha-Moed
58442084-04-19WednesdayPesach Shabbat Chol ha-Moed
58432083-04-02FridayPesach I (on Shabbat)
58422082-04-13MondayPesach Shabbat Chol ha-Moed
58412081-04-23WednesdayPesach Shabbat Chol ha-Moed
58402080-04-03WednesdayPesach Shabbat Chol ha-Moed
58392079-04-15SaturdayAchrei Mot
58382078-03-28MondayPesach Shabbat Chol ha-Moed
58372077-04-07WednesdayPesach Shabbat Chol ha-Moed
58362076-04-17FridayPesach I (on Shabbat)
58352075-03-30SaturdayTzav
58342074-04-11WednesdayPesach Shabbat Chol ha-Moed
58332073-04-21FridayPesach I (on Shabbat)
58322072-04-02SaturdayTzav
58312071-04-13MondayPesach Shabbat Chol ha-Moed
58302070-03-26WednesdayPesach Shabbat Chol ha-Moed
58292069-04-05FridayPesach I (on Shabbat)
58282068-04-16MondayPesach Shabbat Chol ha-Moed
58272067-03-30WednesdayPesach Shabbat Chol ha-Moed
58262066-04-09FridayPesach I (on Shabbat)
58252065-04-20MondayPesach Shabbat Chol ha-Moed
58242064-03-31MondayPesach Shabbat Chol ha-Moed
58232063-04-13FridayPesach I (on Shabbat)
58222062-04-24MondayPesach Shabbat Chol ha-Moed
58212061-04-04MondayPesach Shabbat Chol ha-Moed

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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