Once again, most Americans will set their clocks forward by one hour this weekend, losing perhaps a bit of sleep but gaining more glorious sunlight in the evenings as the days warm into summer
Daylight Saving Time 2025 in the US begins on Sunday, March 9, 2025, requiring clocks to be set forward one hour. This shift may cause health effects and disrupt sleep. Many clocks update automatically, but some appliances may require manual adjustment. Daylight Saving Time is unpopular, with some states proposing to end the practice.
