Why Does Easter Sunday Change Date Every Year? Explained

Discover why Easter Sunday falls on a different date each year based on lunar cycles and the vernal equinox.

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Easter Sunday varies each year because it is determined based on the lunar calendar. Specifically, Easter is celebrated on the first Sunday after the first full moon following the vernal equinox. This method links its date to both the Jewish Passover and the astronomical cycles, resulting in a possible date range from March 22 to April 25.

FAQs & Answers

  1. How is the date of Easter Sunday determined? Easter Sunday is determined as the first Sunday after the first full moon that occurs on or after the vernal equinox.
  2. Why does Easter Sunday fall on different dates each year? Because Easter depends on the lunar calendar and the timing of the vernal equinox, its date changes every year within a range from March 22 to April 25.
  3. What is the connection between Easter and the Jewish Passover? Easter's timing is linked to the Jewish Passover as both are determined by lunar cycles and historical events, which is why their dates are related but not always the same.

Watch More

If you're interested in understanding more about how holidays are linked to astronomical events or how the lunar calendar influences various celebrations, check out our related videos on Passover dates, the lunar calendar, and other movable Christian holidays.

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