Purim (Tel Aviv)
Purim is a Jewish holiday to celebrate the deliverance of the Jewish people from a plot to kill all of them during the Persian empire, as told in the scroll of Esther.
Elsewhere on timeanddate.com
AM and PM Explained
How does the 12-hour clock system work? Is midnight 12 am or 12 pm?
Passover (Day 1)
During Passover, the Jewish people remember the liberation of the Israelites from slavery, their exodus from Egypt, and that their first-born children were spared during the 10th plague, as told in the Haggadah.
Daylight Saving Time (DST)
Why do many countries set the clocks back and forth an hour twice a year?