The Jewish passover is almost here, on which people celebrate the Hebrews first born being spared from the plague that killed the first born of the ancient Egyptians just before the Exodus. This is told about in Exodus 12. It is most commonly celebrated in 2024 from local sunset on Monday, April 22 to local sunset on Tuesday, April 30. You can look up your local sunset tables on various web sites include www.timeanddate.com and www.sunrisesunset.com .
An alternate period to celebrate it would make the start and end of passover be the same exact moment all over the world. This would make the start of passover to be the Jerusalem sunset on April 22 and the end of passover on the Jerusalem sunset on April 30. The Jerusalem sunset on April 22 according to timeanddate.com is 7:13 PM Israel Daylight Time (IDT) which is the same as 16:13 UTC and 9:13 AM Pacific Daylight Time (PDT). The Jerusalem sunset on April 30 according to the same web site is 7:18 PM IDT which is 16:18 UTC and 9:18 AM PDT.