Hebrew

Lunisolar · in use since antiquity

A lunisolar calendar of 12 or 13 months, with a leap month (Adar I) inserted seven times every 19 years to keep Passover in spring. Days begin at sunset, and the year counts from the traditional date of Creation. The date above follows that boundary whenever this page knows where you are, so it turns over in the evening rather than at midnight; without a location there is no sunset to compute, and it falls back to midnight and says so.

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