So today’s question is
what time does Yom Kippur come in and go out?
Just like every lunar day starts, it starts at sunset (so the evening) and then end the sunset afterwards.
In the United Kingdom this it will start at 6:08pm today and end tomorrow at 7:07pm.
The fast, which is observed for approximately 25 hours, starts at 6.m and ends on 7.m the following day. On the Jewish lunisolar calendar, Yom Kippur begins on the ninth day of the month of Tishrei and ends on the tenth day.