Daylight Savings Time Fall 2024 Calendar.  — daylight saving time began on march 10, when people set their clocks one hour ahead of standard time in a practice rooted in making more use of sunlight in the. Daylight saving time lasts for 238 days, as stated by national institute.

 — daylight saving time began in 2024 on sunday, march 10 at 2 a.m. On that saturday night, clocks will move forward 1 hour, resulting in one less hour of sleep.