When Is Daylight Savings 2024 Fall In Us. Since 2007, daylight saving time has begun on the second sunday in march and ended on the first sunday of november, as directed by the energy policy act of 2005. Learn what daylight saving time is, why it exists and which states and territories do.

Daylight saving time ends on sunday, nov. Learn why some states and territories do not observe daylight saving time and how it.